Category Archives: Environmental politics

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Notes from Wild Air

P. 38
“It is recent calamitous declines in insect populations, largely driven by agricultural intensification with its widespread use of synthetic pesticides, that have posed the most serious threat to this insectivorous bird (nightjars). It is estimated that more than 40% of all insect species across large swathes of Western Europe are in rapid decline, with a third of insect species threatened with extinction. Within Europe and North America, the UK currently shows the highest rate of insect declines, with a shocking 60% of species documented as being in decline. At least 337 moth species in England – a crucial prey species for the nightjar – have showing declining populations of 12% every 10 years. In the south of England, where nightjars are most concentrated, these moth species are declining at an even faster rate of 17% per decade.”

P. 86 It was thought for some time that dippers, after they dived and reached the bottom, would walk along the riverbed, headfirst into the current … Dippers can move along the riverbed but, crucially, they only do so with the aid of their wings. And there is no evidence that dippers possess a denser mass than the equivalent volume of water … move underwater, and stay submerged, with the aid of their short, powerful wings. P. 87 They use these to propel them through the water, not unlike the way that a penguin uses its winds to swim. The dipper doesn’t fully extend its wings underwater, as they are not sufficiently rigid (unlike the penguin’s , having dispensed of its flight feathers) to form an efficiency surface of resistance for propulsion through water. Instead, the dipper partly extends its wings so that the more rigid parts, around the bone and the firmer sections of the outer primaries, serve to resist the water. The downward tilt of the anterior edge of the dipper’s wings helps to move the bird towards the riverbed, while the backwards sweep of the wings propels the dipper through the water.”

P. 153 Ravens “The nest is lined with a bedding usually wool or hair, which helps keep the egg and chicks warm. Female ravens have been observed tenderly arranging this lining around very young chicks for the hatchling’s comfort, and also burying the nestlings deep in the wool’s warmth in cold weather. Similarly, when the temperature becomes too hot, the female will sometimes bore a hole through the bottom of the nest to increase ventilation. In hot weather the female raven has even been observed to wet her underparts in a stream or pool, then fly to the nest to fool her young with her damp feathers. When egg collecting was rife, ravens who’d had their nests robbed were sometimes observed to have torn out the wool lining so that it was strewn around the side of the nest, as though the birds had been searching through the wool for their eggs in desperation.”

P. 127 “There is some fascinating research that complements this notion that it is the period of singing during level flight. The apex of the (sky)lark’s flight – that conveys most information about the lark’s fitness. A study that looked at the relationship between the skylarks and one of their principal avian predators, the Merlin (the bird capable of prompting a lark to seek shelter next to people) showed that the skylarks will sing in order to evade a Merlin. It is a striking thought: the larks sing, literally, to survive. Merlins will often pursue skylarks in flights for several minutes. So a skylark that sings vigorously and complexly, while having a merlin hot on its tail, in informing the merlin that it is fit and has the stamina to fly higher and faster still. Rather than expend unnecessary energy on the pursuit, the merlin takes the decision to give up on that particular individual: both merlin and skylark benefit from this communication exchange… The study showed that singing skylarks, both male and female – escaped merlin attacks more frequently than non-singing.”

P. 166 A study in Switzerland, published in 2002, that recorded ravens in an area of 1,000km2, found an amazing 79 different call types being used among a sample of 74 ravens, with some of these calls found to be specific to individuals, some to the sex of the bird and some to the specific geographical area. As with skylarks, the greater the distance between raven territories… he fewer call types were shared between birds, and there was a notable geographic boundary in the study as across which call types were less frequently shared. Interestingly, those ravens that occupied territories along this boundary tended to be ‘bilungual’. Established raven pairs will sometimes communicate using their own personal variation of an innate call … if one of the raven pair becomes lost or separated from the other, the remaining bird will call to its lost mate using a call phrase that its partner, rather than itself, habitually used. It is an intriguing and moving gesture; by adopting its partner voice, the remaining bird seems almost to be articulating its sense of loss: I have lost you, the sound of you.”

Books Environmental politics History Women's history

Notes from English Food: A People’s History

P. 42 A poem of 1635 celebrated the longevity of Thomas Parr of Shropshire, aged over one hundred, who ate nothing but “coarse maslin bread”. In Cornwall, rye was grown only on ground too infertile for whieat and the poor in 1602 also used barley “grown into great use of late years” and in the dear [famine] season past…. existence of two bakers’ guilds in medieval London, the white bakers and the torte bakers…The latter are usually equated with brown bread bakers by historians, but the 1440 Bread Assize Ordinance says “the white shall bake all manner of breed that they can make of wheat”…torte bakers were not allowed to own a sieve, but they may have been defined less by this than by the ability to bake with grains other than wheat. Rye, for example, and barley, are exacting and difficult because they lack gluten, and to this day German rye bakers are specialists and often bake nothing else.”

P. 32 “with their wheaten bread, the Romans came the first (of very many) immigrant groups to attempt, with mixed success, to reproduce a food from the parent culture… installed their preference for white wheat bread, and installed it as a status symbol. In West Yorkshire, sites with more wheat remains also had posher pottery fineware. But the problem for the Romans, and for Roman wannabes, was that their wheat did not grow as well in the damp British Isles as it did in the North African grain basket of the Empire…. saw barley as fit only for horses, but it was still popular in some places, partly because Roman garrisons were themselves diverse – the Catterick garrison from the Danube brought a taste for barley and barley bread with them. The South and Midlands also rejected wheat for spelt. But the heard-to-get wheaten loaf left its mark. Even long after the legions had withdrawn, golden-crusted white bread was still an object of desire .. into the Anglo-Saxon era.”

P. 33 Archaeology shows that the Anglo-Saxon bread often included ground and kneaded barley, rye, oats, buckwheat, dried beans, acorns, hazel and alder seeds, and in particularly lean times, even weed seeds and tree bark, which would have added layers of taste and nutritional value…tenderising or scenting role. The idea that impurities in bread helped health had not been unknown to the Romans, whose dieticians supported the consumption of brown bread, and they are also shown to be effective by evidence provided by skeletal remains from the time of the Domesday Book, showing no signs of the scurvy and rickets that bedevilled later populations. But this might have been because porridge had ousted head … bread ovens became rarer in new houses.”

P. 46 “average male height, having risen from 165cm to 172cm between the Mesolithic and the early medieval period, fell to 171cm; Britons had become taller under Roman occupation, their average height increasing from 167-170cm. This coincided with the Roman’s improved water and sanitation systems and a more varied diet. Height decreased from 600AD and then began to climb again, increasing to 173cm in the 1100s, very close to average heights in the 20th century. But after 1200 men became shorter in stature … there were shortages of crop seeds as temperatures turned colder over the century, with weather becoming far more changeable until the early 1300s. Heigh decreased again after 1650, reaching just 169cm in the late 1600s – a decline that continued until the early 1800s. Average life expectancy declined too, as infant mortality soared; people born between 1650 and 1750 could expect to live just 35 years – down from 40 years in the late 1500s.

P. 63 The failure of the Irish potato crop and the mass starvation that followed forced Sir Robert Peel and his Conservative government to reconsider the wisdom of the Corn Laws. In January 1846 a new Corn Law was passed that reduced the duty on oats, barley and wheat to the insidnificant sum of one shilling per quarter. Aware of the recent crisis, the food advice experts stepped up to the plate. Unfamiliar grains and pulses were imported, and recipes for rice bread circulated, while ladies wondered why the cook couldn’t make a decent loaf from rice … all parochial relief after 1799 was to be via rice, potatoes and soup. Rice was cheap, still cheaper from India via the East India Company than from the recently independent American Carolina’s. Rice, said nutritionists prompted (as they so often are) by the food industry, was just as good as bread  … the poor were advised to mix ‘a little morsel of Cheshire cheese’ with rice to ‘greatly improve the flavour”. Rice could be cooked over a very low fire, the experts said, during the working day, but the Manchester cotton workers were unconvinced. The experts felt that drinking too much tea made them demand bread and butter, a convenience food for the idle. Bread, it was opined, was a lazy substitute for cooking, and since the poor could boil a kettle for tea they could have made a pudding with the fuel instead. So in the guide of helping the poor, experts were able to explain that the fault lay with the poor and not with the law. Even after they had been repealed, the Corn Laws’ effect lingered; they had helped to undermine rural self-sufficiency, and as households ceased to be self-sufficient, they had become more subject to the whims of the marketplace. Provincial authorities had no respect and bakers and great, even inordinate respect for the free market – as “little skill and no capital are required in the trade of baking, competition will prevent inordinate profit”.
P. 64 London in 1822 the Assize of Bread and Ale was abolished as archaic … transformed baking into an even more precarious trade. Freed from the old guild structure, thousands of new bakers set up shop, and all of them tried to undercut one another. Elsa Acton noted that in 1851 the number of bakers in Paris was limited to 601, which meant that they were all sure to sell plenty of bread, whereas Britain’s free trade had pushed the official number of London bakers to 2,286 (the unofficial number may have been as high as 50,000) These bakers may have had commercial liberty but they had no peace of mind. To make a loaf they could sell at a price at which they could find buyers, they were forced to reduce the quality of ingredients to a minimum. A witness to the Committee on Journeymen Bakers commented that “They only exist now by first defrauding the public, and next getting 18 hours’ work out of the men for the next 12 hours.”

P. 86 In Maldon, in 1629, a hundred or so women and children, led by one ‘Captain’ Ann Carter, the wife of a butcher, boarded a Flemish grain ship and removed some grain in their caps and gowns. A local court lowered corn prices, and Captain Ann toured the area drumming up support among clothing workers. A further riot took place on 22 May, which was taken more seriously by the authorities, and Captain Ann was handed. The style of Captain was adopted ny a number of other activists during the 17th century: there was ‘Captain’ Dorothy Dawson, who who organised a protest at Thorpe Moor and ‘Captain’ Kate who was recorded at an election meeting in Coventry.”

P. 13 The tea the Austen family drank would almost certainly have been China tea. Tea was a Chinese monopoly. But the British were not content with being middlemen. Tea cultivation in British India and other colonies exemplifies the way in which cash-cropping fuels capitalism, and capitalism fuels empire. Tea was not grown in India until the British introduced it – because they ruled India but not China. An Andean strain of tea was discovered growing wild in Assam; it was used by local tribesmen and given to Major Robert Bruce as a drink sometime in 1823.. The tea workers laboured in appalling conditions for a pittance, and all the profits went back to England – and to Scotland, since the majority of Indian tea planters were Scots. The Indians themselves did not start drinking tea widely until the 1930s.”

P. 174 From 1889, the mass deployment of bottom trawlers led to ever-increasing catches – in that year more than twice as many bottom-feeding fish such as cod, haddock and plaice were caught in British waters as we catch today. The peak came in 1938, when the fishing fleet landed over five times more fish than we do tnow. For every hour spent fishing today in boats bristling with the latest fish-finding electronics, fishermen land just 6 per cent of what they did 120 years ago. He reason for this is the effect of fishing on fish size… when you exploit a population, the average size of the animals get smaller. Most fishing methods are size selective … fishing alters the balance between large and small, lung and old, in a population. This was always the case. In the ancient shell midden of California, were mussels were found to have decreased in size by over 40 per cent during a period of more than 9,000 years, we see the same picture.”

P. 305 “When John Betjeman wrote that “life was luncheons, luncheons all the way” – equating the midday meal with elegance and sophistication, he was making a distinction between post-war Oxford and the Victorian era that in other ways he so revered. ‘Open, swing doors, upon the lighted ‘George’\And whiff of vol-au-vent!’ Like the crisp layers of puff pastry, the Betjeman lunch was a sign of freedom, sitting lightly to life, having time to spare, and avoiding a solidly understood as old-fashioned, rural, even backward. The hourly to a life of lunches was a long and halting one, and only the top 10 per cent ever reached Betjeman’s destination.@

P. 210 “One difference between French and English cooks after the war can be exemplified by Michel Roux’s mother. When eggs were scarce, she made crepes that were mostly flour and water, it as eggs became more readily available and milk cheaper, she increased the quantity of these ingredients until the crepes were light and lace like. For this to happen, she must have retained a memory of what good crepes were like. Her English couterpartys might have struggled to do so precisely because the Depression was so very bad for the English urban poor, associated with a hunger assuaged only by potatoes and rice pudding, soaked bread and the occasional piece of cheese. .. interwar English cuisine could not survive wartime rationing as French cuisine did. It had nothing to do with the sunshine – and everything to do with class…. Betjeman … never took his Oxford degree, even after he had downgraded it from an honours degree to a pass degree. As he heads off to another lunch at the Liberal Club, women students pass him, their bicycle baskets heavy with books on Middle English. Betjeman runs away.”

P. 329 The first English cheese factory began operation in 1870. … Factory cheeses were correctly seen as inferior, but nevertheless, their low price, and the arrival of french imports from Canada and New Zealand, meant that by the mid-1920s more than 70% of the cheese consumed in England was imported – although at the same date, of the cheese consumed that was still made in England, farmhouse cheese accounted for an impressive 75%…. unfortunately the crisis of the Great Depression and then the Second World War put an end… by the late 1950s around 95% of total domestic production consisted of factory-made cheese.”

P. 384 Beef was once so foundational to national identity that it had a political face. The beefsteak clubs exemplified English conceptions of lively – male, red-blooded, jolly, given to jokes and japes. The first was founded early in the 18th-century to be a meeting place for actors and politicians. When it failed, it was replaced by the Sublime Society of Beef Steaks, established in 1735, which was to number Samuel Johnson and the Prince of Wales among its members. Members wore bright blue coats and buff waistcoats with brass buttons, sporting a gridiron motif and the words ‘Beef and liberty’. They celebrated the beefsteak as a symbol of liberty and prosperity. A ‘Rump-Steak or Liberty Club’ (also called The Patriots Club) of London was in existence in 1733-4. It was revived in 1966 and meets annually at White’s Club in St James’s, where its members are able to fine at the earlier society’s 19th-century table and where it also keeps the original ‘resident’s Chair’, which Queen Elizabeth II gave to the current society in 1966.

P. 428 By 1955 with rationing over, the English were eating four eggs a day, rising to five in 1970… consumption dropped to two by 2000.

P. 457 IT is not coincidence that tinned food arose as European empires expanded. Imperialism meant tins could be a staple of expatriate communities, and meant new markets for Western staples. Canned and powdered milk made its way to the farthest tip of south-east Asia, while in Belize, British settlers could eat what they were used to. … (Indians in London meanwhile struggled to find vegetarian fare; the young Mohammad’s K Gandhi was driven to write a guide book to vegetarian London for students like himself.) Just as the Famous Five ransacked shops for prepared food while at large in alien lands. English memsahibs patronised the Army and Navy stores in Bombay for mail-order tinned foods. From Victorian times, ‘native’ food had been seen as inadequate and even unhealthy. Adventurousness was halted by the easy familiarity of tinned foods.”

P. 459 Coloniser could also learn preservation methods – gingerly, often desperately, hungrily – from the foods of those they colonised, and one such learned food was pemmican. Pemmican is what the children in the Swallows and Amazon books call tinned corned beef….learned by European fur traders from the Native Americans who’s sold it to them. Pemmican devices from a word in the Cree Indian language, pimithkdn, or fat. To make pemmican, native Americans began by cutting meat into thin slices or strips and drying it either in the sun or over a fire. After the meat was dried, it was spread out on stone-headed implements and then pounded…. then mixed with melted fat and marrow; this was crucial to the preservation. Sometimes a paste made of fruits or berries was added… stored in folded rawhide containers called parfleches, greased along their seams to keep out air and moisture. In this way, it could be kept fresh for years. Three quarters of a point (340g) was a sufficient ration, although a hard-working traveller might well eat more.”

P. 465 The Woshipful Company of Grocers of the City of London … responsible for introducing strangeness to the British palate. Originally it was known as the Guild of Pepperer, whose earliest records date from 1180. The company was formed as a religious and social fraternity of merchants tradining in spices, fold and other luxury good from Byzantium and the Mediterranean

Notes from English Food: A People’s History

P. 42 Apoem of 1635 celebrated the longevity of Thomas Parr of Shropshire, and over one hundred, who ate nothing but “coarse marlin bread”. In Cornwall, rye was grown only on ground too infertile or white and the poor in 1602 also used barley @grown into great use of late years@ and in the dear [famine] season past…. existence of two bakers’ guilds in medieval London, the white bakers and the torte bakers…The latter are usually equated with brown bread bakers by historians, but the 1440 Bread Assize Ordinance says @the white shall bake all manner of breed that they can make of wheat”…toasted bakers were not allowed to own a sieve, but they may have been defined less by this than by the ability to bake with grains other than wheat. Rye, for example, and barley, are exacting and difficult because they lack gluten, and to this day German rye bakers are specialists and often bake nothing else.”

P. 32 “with their wheaten bread, the Romans came the first (of very many) immigrant groups to attempt, with mixed success, to reproduce a food from the parent culture… installed their preference for white wheat bread, and installed it as a status symbol. In West Yorkshire, sites with more wheat remains also had posher pottery fineware. But the problem for the Tomans, and for Roman wannabes, was that their wheat did not grow as well in the damp British Isles as it did in the North African grain basket of the Empire…. saw barley as fit only for horses, but it was still popular in some places, partly cause Roman garrisons were themselves diverse – the Catterick garrison from the Danube brought a taste for barley and barley bread with them. The South and Midlands also rejected wheat for spelt. But the heard-to-get wheaten loaf left its mark. Even long after the legions had withdrawn, golden-crusted white bread was still an object of desire .. into the Anglo-Saxon era.”

P. 33 Archaeology shows that the Anglo-Saxon bread often included ground and kneaded barley, rye, oats, buckwheat, dried beans, acorns, hazel and alder seeds, and in particularly lean times, even weed seeds and tree bark, which would have added layers of taste and nutritional value…tenderising or scenting role. The idea that impurities in bread helped health had not been unknown to the Romans, whose dieticians supported the consumption of brown bread, and they are also shown to be effective by evidence provided by skeletal remains from the time of the Domesday Boo, showing no signs of the scurvy and rickets that devilled later populations. But this might have been because porridge had ousted head … bread ovens became rarer in new houses.@

P. 46 “average male height, having risen from 165cm to 172cm between the Mesolithic and the early medieval period, fell to 171cm; Britons had become taller under Roman occupation, their average height increasing from 167-170cm. This coincided with the Roman’s improved water and sanitation systems and a more varied diet. Height decreased from 600AD and then began to climb again, increasing to 173cm in the 1100s, very close to average heights in the 20th century. Bu after 1200 men became shorter in stature … there were shortages of crop seeds as temperatures turned colder over the century, with weather becoming far more changeable until the early 1300s. Heigh decreased again after 1650, reaching just 169cm in the ate 1600s – a decline that continued until the early 1800s. Average life expectancy declined too, as infant mortality soared; people born between 1650 and 1750 could expect to live just 35 years – down from 40 years in the late 1500s.

P. 63 The failure of the Irish potato crop and the mass starvation that followed forced Sir Robert Peel and his Conservative government to reconsider the wisdom of the Corn Laws. IN January 1846 a new Corn Law was passed that reduced the duty on oats, barley and wheat to the insidnificant sum of one shilling per quarter. Aware of the recent crisis, the food advice experts stepped up to the plate. Unfamiliar grains and pulses were imported, and recipes for rice bread circulated, while ladies wondered why the cook couldn’t make a decent loaf from rice … all parochial relief after 1799 was to be via rice, potatoes and soup. Rice was cheap, still cheaper from India via the East India Company than from the recently independent American Carolina’s. Rice, said nutritionists prompted (as they so often are) by the food industry, was just as good as bread  … the poor were advised o mix ‘a little morsel of Cheshire chees’ with rice to ‘greatly improve the flavour”. Rice could be cooked over a very low fire, the experts said, during the working day, but the Manchester cotton workers were unconvinced. The experts felt that drinking too much tea made them demand bread and butter, a convenience food for the idle. Bread, it was opined, was a lazy substitute for cooking, and since the poor could boil a kettle for tea they could have made a pudding with the fuel instead. Do in the guide of helping the poor, experts were able to explain that the fault lay with the poor and not with the law. Even after they had been repealed, the Corn Laws’ effect lingered; they had helped to undermine rural self-sufficiency, and as households ceased to be self-sufficient, they had become more subject to the whims of the marketplace. Provincial authorities had no respect and bakers and great, even inordinate respect for the free market – as @little skill and no capital are required in the trade of baking, competition will prevent inordinate profit@”.
P. 64 London in 1822 the Assize of Bread and Ale was abolished as archaic … transform baking into an even more precarious trade. Freed from the old yield structure, thousands of new bakers set up shop, and all of them tried to undercut one another. Elsa Acton noted that in 1851 the number of bakers in Paris was limited to 601, which meant that they were all sure to sell plenty of bread, whereas Britain’s free trade had pushed the official number of London bakers to 2,286 (the unofficial number may have been as high as 50,000) These bakers may have had commercial liberty but they had no peace of mind. To make a loaf they could sell at a price at which they could find buyers, they were forced to reduce the quality of ingredients to a minimum. A witness to the Committee on Journeymen Bakers commented that @They only exist now by first defrauding the public, and next getting 18 hours’ work out of the men for the next 12 hours.”

P. 86 IN Maldon, in 1629, a hundred or so women and children, led by one ‘Captain’ Ann Carter, the wife of a butcher, boarded a Flemish grain ship and removed some grain in their caps and gowns. A local court lowered corn prices, and Captain Ann toured the area drumming up support among clothing workers. A further riot took place on 22 May, which was taken more seriously by the authorities, and Captain Ann was handed. The style of Captain was adopted ny a number of other activists during the 17th century: there was Captain Dorothy Dawson, who who organised a protest at Thorpe Moor and ‘Captain’ Kate who was recorded at an election meeting in Coventry.”

P. 13 The tea the Austen family drank would almost certainly have been China tea. Tea was a Chinese monopoly. But the British were not content with being middlemen. Tea cultivation in British India and other colonies exemplifies the way in which cash-cropping fuels capitalism, and capitalism fuels empire. Tea was not grown in India until the British introduced it – because they ruled India but not China. An Andean strain of tea was discovered growing wild in Assam; it was used by local tribesmen and given to Major Robert Bruce as a drink sometime in 1823.. The tea workers laboured in appalling conditions for a pittance, and all the profits went back to England – and to Scotland, since the majority of Indian tea planters were Scots. The Indians themselves did not start drinking tea widely until the 1930s.”

P. 174 From 1889, the mass deployment of bottom trawlers led to ever-increasing catches – in that year more than twice as many bottom-feeding fish such as cod, haddock and plaice were caught in British waters as we catch today. The peak came in 1938, when the fishing fleet landed over five times more fish than we do tnow. For every hour spent fishing today in boats bristling with the latest fish-finding electronics, fishermen land just 6 per cent of what they did 120 years ago. He reason for this is the effect of fishing on fish size… when you exploit a population, the average size of the animals get smaller. Most fishing methods are size selective … fishing alters the balance between large and small, lung and old, in a population. This was always the case. In the ancient shell midden of California, were mussels were found to have decreased in size by over 40 per cent during a period of more than 9,000 years, we see the same picture.”

P. 305 “When John Betjeman wrote that “life was luncheons, luncheons all the way” – equating the midday meal with elegance and sophistication, he was making a distinction between post-war Oxford and the Victorian era that in other ways he so revered. ‘Open, swing doors, upon the lighted ‘George’\And whiff of col-au-vent!’ Like the crisp layers of puff pastry, the Betjeman lunch was a sign of freedom, sitting lightly to life, having time to spare, and avoiding a solidly understood as old-fashioned, rural, even backward. The hourly to a life of lunches was a long and halting one, and only the top 10 per cent ever reached Betjeman’s destination.@

P. 210 “One difference between french and English cooks after the war can be exemplified by Michel Roux’s mother. When eggs were scarce, she made crepes that were mostly flour and water, it as eggs became more readily available and milk cheaper, she increased the quantity of these ingredients until the crepes were light and lace like. For this to happen, she must have retained a memory of what good crepes were like. Her English couterpartys might have struggled to do so precisely because the Depression was so very bad for the English urban poor, associated with a hunger assuaged only by potatoes and rice pudding, soaked bread and the occasional piece of cheese. .. interwar English cuisine could not survive wartime rationing as French cuisine did. It had nothing to do with the sunshine – and everything to do with class…. Betjeman … never took his Oxford degree, even after he had downgraded it from an honours degree to a pass degree. As he heads off to another lunch at the Liberal Club, women students pass him, their bicycle baskets heavy with books on Middle English. Betjeman runs away.”

P. 329 The first English cheese factory began operation in 1870. … Factory cheese were correctly seen as inferior, but nevertheless, their low price, and the arrival of french imports from Canada and New Zealand, meant that by the mid-1920s more than 70% of the cheese consumed in England was imported – although at the same date, of the cheese consumed that was still made in England, farmhouse cheese accounted for an impressive 75%…. unfortunately the crisis of the Great Depression and then the Second World War put an end… by the late 1950s around 95% of total domestic production consisted of factory-made cheese.”

P. 384 Beef was once so foundational to national identit that it had a political face. The beefsteak clubs exemplified English conceptions of lively – male, red-blooded, jolly, given to jokes and japes. The first was founded early in the 18th-century to be a meeting place for actors and politicians. When it failed, it was replaced by the Sublime Society of Beef Steaks, established in 1735, which was to number Samuel Johnson and the Prince of Wales among its members. Members wore bright blue coats and buff waistcoats with brass buttons, sporting a gridiron motif and the words ‘Beef and liberty’. They celebrated the beefsteak as a symbol of liberty and prosperity. A ‘Rump-Steak or Liberty Club’ (also called The Patriots Club) of London was in existence in 1733-4. It was revived in 1966 and meets annually at White’s Club in St James’s, where its members are able to fine at the earlier society’s 19thcentury stable and where it also keeps the original ‘resident’s Chair’, high Queen Elizabeth II gave o the current society in 1966.

P. 428 By 1955 with rationing over, the English were eating four eggs a day, rising to five in 1970… consumption dropped to two by 2000.

P. 457 IT is not coincidence that tinned for arose as European empires expanded. Imperialism meant tins could be a staple of expatriate communities, and meant new markets for Western staples. Canned and powdered milk made its way to the farthest tip of south-east Asia, while in Belize, British settlers could eat what they were used to. … (Indians in London meanwhile struggled to find vegetarian fare; the young Mohammad’s K Gandhi was driven to write a guide book to vegetarian London for students like himself.) Just as the Famous Five ransacked shops for prepared food while at large in alien lands. English memsahibs patronised the Army and Navy stores in Bombay for mail-order tinned foods. From Victorian times, ‘native’ food had been seen as inadequate and even unhealthy. Adventurousness was halted by the easy familiarity of tinned foods.”

P. 459 Coloniser could also learn preservation methods – gingerly, often desperately, hungrily – from the foods of those they colonised, and one such learned food was pemmican. Pemmican is what the children in the Swallows and Amazon books call tinned corned beef….learned by European fur traders from the Native Americans who’s sold it to them. Pemmican devices from a word in the Cree Indian language, pimithkdn, or fat. To make pemmican, native Americans began by cutting meat into thin slices or strips and drying it either in the sun or over a fire. After the meat was dried, it was spread out on stone-headed implements and then pounded…. then mixed with melted fat and marrow; this was crucial to the preservation. Sometimes a paste made of fruits or berries was added… stored in folded rawhide containers called parfleches, greased along their seams to keep out air and moisture. In this way, it could be kept fresh for years. Three quarters of a point (340g) was a sufficient ration, although a hard-workingtrveller might well eat more.”

P. 465 The Woshipful Company of Grocers of the City of London … responsible for introducing strangeness to the British palate. Originally it was known as the Guild of Pepperer, whose earliest records date from 1180. The company was formed as a religious and social fraternity of merchants tradining in spices, fold and other luxury good from Byzantium and the Mediterranean

Books Environmental politics History Politics

Notes from Eating to Extinction: The World’s Rarest Foods and Why We Need to Save Them

p 33 Murnong grows up to 40cm tall. At the tip of its leafless stalk are buds heavy enough to make the plant tilt over into the shape of a shepherd’s hook. In the spring these open out into a spray of petals, so that the plant takes on the look of a big dandelion, as brightly coloured as a child’s drawing of the sun. Below ground, the tubes can grow as round as radishes or as thin as tapering carrots… Left untouched, the tubers grow in tight clumps, but disturbed by digging, they’re easily separated and scattered. This, Gott (Beth, in 1985, a botanist in her 60s who at Monash University dedicated a garden to Aboriginal wild plants – she catalogued more than 1,000 different species, including sleep-inducing dune thistles and silver cones pickled from woorike trees used to make sweet-tasting drinks) realised, was what had made the food so abundant. The actions of Aboriginal gatherers over thousands of years had spread murnong across the landscape.From the journals and diaries, it is clear Aboriginal people were aware of this, which is why some argue they should be considered the world’s earliest farmers.

p. 34 Fire also played a role. The plant needs direct sunlight, and so in the dry season Aboriginal people would set the bush alight. They did this with prevision, knowing exactly when and where to start a fire, and where the fire would end. This cleared away dead vegetation, but left murnong, with its tubers underground, unharmed. Harvesting was also easier on open ground, and the ash left from the fire would fertilise the soil… Murnong can be eaten raw, but Aboriginal cooks also made earth ovens in the ground in which hot stones were used to bake the tubers covered in layers of grass. In the journals, Gott found descriptions of communal feasts … these sweet, nutritious roots were eaten with seeds, shellfish and possum… across the year, Gott calculated, Aboriginal people consumed an average of 2kg of murnong each per day at least. The supply of this food must have seemed never ending.” BEFORe ” sheep started eating their way through the landscape… In the first decades of European settlement, farmers introduced millions of sheep, their numbers doubling every two or three years… the animals loved murnong. The soil was also light and soft, so they could nose their way right through to the roots. They cropped the plants with their teeth and, along with cattle, their hard hooves compacted the soil”

p. 35 “In 1839, just five years after the founding of Melbourne, James Dredge, a Methodist preacher who had spent a year with the Tongeworong people living in a bark hut, recorded in his diary a conversation with an Aboriginal man named Moonin. “Too many jumbuck [sheep] and bulgana [cattle],” Moonin said “plenty eat it myrnyong, all gone the murnong.”

p. 48 “In northeast India, close to the Himalayas and the border with Myanmar, Bangladesh and CHina, is the state of Meghalaya, home of the Khasi, a matrilineal tribe in which property and family names are passed down from mother to daughter. In this area of exceptional biodiversity there are orange-scented villages and forests of wild citrus … p. 49 over thousands of years, people from across Asia moved into Megha;aya and settled, creating an extraordinarily rich cultural diversity… Wild citrus holds a special kind of status: it is a medicine, a fruit to cook and preserve, and a sacred plant… Surrounding the Garo tribes are forests of a wild citrus they call memang narang (Scientific name Citrus indica), which means “the fruit of ghosts”. The name originates from the fruit’s use in a death ritual in which the freshly picked oranges are placed over the body of a dying relative… p. 50 “to most of us the taste would seem pretty extreme. “There’s an appreciation of sourness and bitterness in these communities the rest of the world has lost,” says Roy. In fact, we didn’t just lose sourness and bitterness, it was methodically removed from our food. Plant breeders in the 20th century, particularly after the juice industry took off in the 1950s, focused on producing larger and sweeter oranges that could be transported around the world. The orange varieties selected had low levels of phenols, bitter-tasting (but also health-giving) compounds. This meant they appealed to the increasingly sweet global palate, but left the global crop more vulnerable to pests and diseases, because the bitter chemicals … are a big part of the plant’s natural defenses. As we reduce these compounds in our quest for more sweetness, farmers have to compensate and protect the fruit with more chemical sprays.”

p. 85 “In july 1972, with the Green Revolution in full flow, the botanist Jack Harlan published an article entitled “the Genetics of Disaster”… crop diversity was being eroded at an equally unprecedented rate. … “We can survive if a forest of shade tree is destroyed, but who would survive if wheat, rice or maize were to be destroyed. We are taking risks we need not and should not take.”

p. 87 Franklin Hiram King … Farmers for Forty Centuries – “In the early 1900s, King, an agronomist from Wisconsin, worked at the US DEpartment of Agriculture, but he was regarded as a maverick, more interested in indigenous farming systems than the agricultural expansioh the department had been set up to deliver. Convinced that he could learn more from peasant farmers than the scientist in Washington, King left the US in 1909 and set out on an eight-month expedition through Asia ,…died in 1911 before he had completed his book and the work was pretty much forgotten until 1927, when a London publisher, Jonathan Cape, discovered the manuscript and published it, ensuring it remained in print for the next 20 years. It went on to influence the founding figures in Britain’s organic movement, Albert Howard and Eve Balfour.” in China now at the CEntre for Rural REconstruction crops and methods are being revived. 

p. 93 “The mulpa system has been described by the maize scholar Garrison Wilkes as “one of the most successful human inventions ever created”. To outsiders, a milpa looks like a busy hotchpotch of competing plants, but this mess of diversity is in fact a complex system that creates balance, not just notanically but also nutritionally. In the milpa system, maize is planted with its companions, beans and squashes, its stalks creating a frame for the beans to climb and the broad leaves of the squash giving ground cover, conserving moisture in the soil and suppressing weeds … below ground; the leguminous roots of the bean are host to microbes which fix nitrogen into the soil and help fertilise other crops. Combined on a plate, these plants also add up to a nutritionally complete meal. Maize provides carbohydrate, the  essential amino acids such as lysine and tryptophan (without which we’re unable to synthesis proteins) and the squash lots of vitamins. Once harvested, indigenous farmers would then take maize through an ingenious process call nixtamalisation…. evidence dates back 3,500 years.”

p. 95 At the beginning of the 20th century farmers were growing around 1,000 different open-pollinated varieties. After the Second World War, hybrids dominated. As the manufacture of explosives declined, a surplus of ammonium nitrate (an ingredient in fertiliser) became available and Fritz Haber’s invention began to plan a crucial role in the production of food. Applied to vast moncultures of F1 maize, the new supply of ferti;liser bolstered America’s position as the world’s pre-eminent exporter of grain. By the end of the century, American-grown F1 hybrids accounted for 50% of globally traded maize. From the tens of thousands of landrave varieties, just a handful now made up the commercial crop … Garrison Wilkes has likened this to “taking stones from the foundation of the house to repair the roof”

p. 96 After seed companies developed a new generation of hybrids, yields increased again. All the extra maize needed a home. This is whan maize started to turn up in the most unexpected places: as a sweetener in Coke, as a component in the plastic bottles containing that sugary drink; in toothpaste, soap, paint and shoe polish. It also helped fuel the revolution in livestock consumption: if you consume milk or eggs, chicken or beef, the animals is likely to have been fed maize. .. Even the cars people drive to buy these foods are partly fuelled by maize (around a third of the crop produced in the US is now converted into ethanol”.)

p. 106 BY the 1820s, seed merchants Messrs Sutton and Sons were publishing 100-page seed catalogues with prices and descriptions of cabbages (145 different varieties), peas (170 varieties) and onions (74 different kinds). In the 1830s, the US government saw it as a public duty to distribute diverse seeds “of the choicest varieties” for free through the US Postal Service to farmers and homesteaders. In the space of two decades, the Federal Government posted over a million seed packets to American farmers from a selection of 497 varieties of lettuce, 341 varieties of sequast, 288 varieties of beets and 408 varieties of tomato. BY the end of the 20th century, only a tenth of that diversity had survived.”

p. 134 “But in the 1970s, the soy boom reallyh intensified. This boom has a lot to do with a diminutive fish. For decades, vast shoals of anchovy were caught just off the Peruvian coast and used as the major protein in the poultry and cattle industries. But in 1972, a combination of overfishing and El Nino led to Peru’s anchovy harvest dropping by nearly 90%. A protein panic rippled across the agricultural world… the Nixon administration restricted exports of American soy. This in turn had an impact on Japan… there was no other big supplier to turn to, and so it had to create one. Brazil had been a marginal player in the soy business, but with Japanese investment and the clearance of virgin forest, including parts of the Cerrado, it became a giant. In 1960s, Brazil’s soy production was less than 300,000 metric tons. In the 1980s, helped by newly developed sot cultivars suited to the Cerrado’s acidic soil, this increase to around 20 million tonnes. The 2020 harvest, of 130 million tons, broke all records and exceeded the size of the American crop… By 2014, more than 90% of all soy grown in North and South America was GM.”

p. 258 “It’s 10,500 years since we first domesticated cattle and a watershed moment is approaching: the world’s dairy farmers will soon be producing more than one billion tonnes of milk each year. The sharp increases in world milk production seen in recent years are striking (from 690 tonnes in 2009 to 850 million tonnes in 2019”

p. 261 “In Burgundy, in the centre of the country, cheesemaking was for centuries the preserve of monasteries. Here, dark humid cellars, (places where moulds flourish) could be used for maturing cheese. Monks washed these cheese clean using alcohol and brine… IN the Ile-de-France and Normandy, in the north, people lived and farmed on more silty and sandy soils, where building cellars … was less practical. Instead, cheese were matured ion barns, where the flow of air introduced microbes that coated them in a fine, velvety mould. Because these farmers also lived closer to towns and cities, their cheese didn’t need to be hard and long-lasting. The results were soft, moulded coatded cheese including Brie and Camambert. Meanwhile, in the Loire Valley in western France, one of the legacies of the Arab conquest of the 8th century had been the introduction of goat farming … bite into a traditional piece of cheese and you will be eating into history, culture and an ecosystem.”

p. 263 “In the US for example, until the 1990s, most farms had fewer than 200 cows; today, the largest corporate dairies cabn house more than 9,000 cows… the industry focused on one breed: Holsteins. Between the 1960s and the early 2000s, the genetics of these animals was altered to such an extent that their milk yields doubled. Much of the cheese we eat today, wherever we are in the world, is made from milk processed by a smaller number of companies, sourced from the same breed of cattle, using bacteria created in a handful of labs. We are at risk of losing the diversity created by thousands of years of cheesemaking.”

p. 288 One in four beers drunk around the world are now brewed by just one company, A-B InBev (ABI), which owns Budweiser, Stella Artois and Corona and produces more than 88 billion pints a year (it sells the equivalent of three Olympic-sized swimming pools of beer an hour – more than its three nearest rivals combined.) The company’s strategy of buying up breweries has seen it engulf big brands as well as seemingly independent ‘craft breweries’.”

Books Environmental politics Politics

Notes from The Near Future in Twenty-First-Century Fiction: Climate, Retreat and Revolution


p. 7 “Criticism has tended to assume that literature’s engagement with environmental crisis must be a constructive one”
p. 8 “this book finds that much fiction of the near future better resembles Clare Colebrook’s odd one-out contribution to the volume Climate and Literature, which observes that “the 21st-century imaginary, especially by way of the trope of the Anthropocene, has become intensely counter-apocalyptic” in the sense that it imagines the “end of the world” as nothing more than the end of liberal and affluent capitalist urbanity.”

p. 9 “If the domestic near future is characterised by a desire to retreat to the rural homestead, at the centre of that enclave, generating and defining it, lies the individual bodies and its comforts … this emphasis on the sensorially rich individual body is part of the same movement by which the prospective of a broader collective is dismissed, occasionally demonised. Such a two-part movement is suggestive of Hannah Arendt’s account of how actions, the deeds and speech which constitute both individual freedom and the political realm, is occluded under consumer capitalism by labour – the realm of the household and the body. A more historically eloquent explanation is provided by Jameson who describes that contraction of politics to the circumscribed space and time of the body as a consequence of colonisation and the shocking exposure of ‘the security of the ego or the unique personal self’ to a ‘demographic plenianisation of … subjectivity’ … This “reduction to the body” is a symptom of “the death of historicity … the weakening of our phenomenological experience of past and future” as we remain pinned to our ephemeral time of individual experience. The domestic near future shows this body to be the root of all the other forms of the ‘local’ named by Bruno Latour as providing one reactionary response to globalisation: “a land, a place, a soil, a community, a space, a milieu, a way of life, a trade, a skill.”

p. 14 “The questions of what forms of human cooperation – or, to put it more simply, politics – might prove adequate to planetary climate disaster has been taken up by non-fictional writers. However, as acute as their analyses can be, the prescriptions for what might be done about the contemporary situation tend towards the hazy, and lack narrative pathways into the future. For instance, Geoff Mann and Joel Wainwright’s Climate Leviathan calls for ‘Climate X’ as an yet unrealised political model that would move beyond capitalism and concepts of planetary sovereignty, and be based on equality, dignity and solidarity. Jason Moor and Raj Patel’s A History of the World in Seven Cheap Things also looks towards indigenous movements and other traditions of anticapitalist and anti-imperialist struggle, but deliberately refrains from drawing a “road map for class struggle”; Andreas Malm’s The Progress of This Storm calls, like Clive Hamilton, for a new seriousness about anthropic agency, but also accounes the “death of affirmative politics” and hopes for an “induced implosion” of capitalism dependent on a “political movement endowed with powers not yet on the horizon. From a non-Marxist perspective, Bruno Latour’s Down to Earth diagnoses the need for a “third attractor” that would move beyond the current split between an outdated drive to fulfil the globalising project of modernity, and a reactive but equally hopeless retreat to the local, often accompanied by a focus on national and ethnic identity.A similar haziness characterises the titles in the Verso”Futures” series such as The Future by Marc Auge (2015), Heroes: Mass Murder and Suicide by Franco ‘Bifo’ Berardi (2015) and Deja Vu and the End of History by Paulo Virno (2015) – all of which deal with, to quite the website blurb, “the outer limits of political and social possibility”. 

p. 15 Frederic Jameson’s famous (in cultural studies, at least) cognate comment that “it is easier to imagine the end of the world than the end of capitalism”, a slight sense of impatience can sometimes be detected in the recent mention of such ideas, as if we’ve had more than enough of them and it’s time to move on. The association of a loss of a sense of history with postmodernity was made in what remains Jameson’s most famous work, Postmodernism, or the Cultural Logic of Late Capitalism, in 1989. However, in An American Utopia, published in 2016, he was still writing of the “waning of history, of historicity or historical consciousness” as the signal contemporary political problem, as if noothing much had changed … A reading od near-future fiction bears this out. This diagnosis might at first seem to contradict the notion that the zeitgeist is characterised by a sense of momentous change as inevitable and in part already here, but is is the collision and tension between these two that does much to make the headache-inducing weather of the near future. We know we need to change, we cannot change, nothing changes, change is coming, change is already happening. The struggle to locate an emergent near-future genre is the struggle to conceive of a novel of revolution for the Anthropocene.”

p. 30 “In the domestic near future, men as well as women can be primarily identified with the household, as we have seen in Clade and will see again in Her and Arcadia, reflecting the elevation of its economic and class significance over its gender connotations – men as much as women pine for their house in the country.”

p. 31 Mitch R Murray and Mathias Nilges have argued that ‘the arrival of cyberpunk in 1984 could be read … as an epitaph to the radical feminist science fiction of the 1960s and 1970s, which includes landmark novels by Ursula K Le Guin, Joanna Russ, Marge Piercy and Octavia Butler, while Philip Wegner … has suggested a range of ‘dialectical rejoinder{s} to cyberpunk, many of them by women. In a similar vein, the domestic near-future might be read as an epitaphic successor or rejoinder to these radical ‘feminist fabulations’ and ‘critical dystopias’, and as dialectically engagde not jnust with the near-future novels of revolution … but also with work that falls beyond its remit, such as the global and postcolonial science fiction …. or the fantasy novels of authors such as N.K. Jemsin, Nalo Hopkinson and Shawntelle Madison that, as Sami Schalk puts it ‘challenges readers’ assumptions and understandings of (dis)ability, race, gender and sexuality through the defamiliarization of these categories”. 

p. 64 “the arts in near-future fiction often seem to be called forth by the prospect of totality, but their attempts to appear its scalar and spatial demands push them towards the static image that erases the very narrative from which the totality might emerge. The resemblance of these static images to theoretical descriptions of the symbol then allows them to be understood as part of a continuation of the oppositional relationship between symbol and allegory, as it was inaugurated in its modern form by the Romantics. Planetary ecological crisis is thereby placed in a direct lineage with that earlier period of disruption and transformation – of revolutions, incipient nationalisms, a changing relationship to nature, and a self-consciously historicist sense of a break with the past – such that it can be better understood as part of the longue dureee crisis of capitalist modernity, rather than as an unprecedented epistemic and representational rupture, of the kind climate change is often presented as being.”

p. 70 “What the near-future resolution of The History of Bees reveals is the importance of the intermediary scales between micro and macro, which tend to be much less discussed by critical and theoretical accounts of literature in the Anthropocene. … some recent work on the challenges facing contemporary politics has zeroed in on it. For instance, in his study of contemporary democracy, David Runciman has described how “the space between the personal and apocalyptic which is where democratic politics traditionally plats out, has become a battleground for rival world views which are informed by personal or apocalyptic expectations of the worst that could happen. Mid-level politics is what’s missing… Bruno Latour has diagnosed the need for a future ‘third space’ that would lie between the outdated drive to fulfil the globalising project of modernity, and the equally untenable retreat to the local, often accompanied by a focus on national and ethnic identity.”

p. 159 paradigmatically ‘strong’ form of the near future: New York 2140 by Kim Stanley Robinson “the novel cuts through the problems of historical legacy and revolutionary change .. by addressing them directly. A Marxist conception of global history replaces a submerged US regional imaginary, as the struggle between the oligarchy and the commons is posited as the genre of modern history, subsuming different instances within this synchronic form: the US can then serve as an easily recognisable territory to house the revolution, and as a scalar fulcrum between planet and populace… The utopianism of New York 2140 consists of a dialectical movement between the convergent global history of modernity as it spans that ‘G2’ and its particular national instances. Other dialectical movements fuse with this: between two kinds of revolution, a mass civil resistance and a conventional electoral capture; between past and future; between fiction and non-fiction. .. involves characters working as an allegorical assemblage, an interaction between understood in the light of the debate between symbol and allegory as it was inaugurated by the Romantics at the birth of capitalist modernity, rather than by the planetary scale of climate crisis to which contemporary allegory is often referred. However the need to stabilise the macro structure in New York 2140 raises hard questions with regard to gender, race and class… the hint of a St Elmo’s fire of violence and sex playing around the allegorical ropes that hold it in place, suggests the impossibility of finally resolving the tension between collective and individual. Equally, however, this tension is the generative dialectic that underlies the utopian impulse as it takes form in the genre of near-future revolution”.

p. 183 “a change in the historical timeline without a change in the relationship between violence, power and forms of identity such as gender, secuality and race, is no change at all. As we have seen, New York 2140 is cognisant of such issues and their importance, though its strategy is to act as if such propositions as gender, race and LGBT equality have been universally accepted, so that the struggle which might in our world join and direct these revolutionary forces, of the plural people against the oligarchy, can come overwhelmingly to the fore. In this sense the novel acts in the spirit of John Foran’s suggestion for a new kind of political party to ‘harness the people power, radical imagination and boundless energy of all these new actors of the future” such as “lack Lives Matter, Standing Rock, and many, many other rising voices, the vast majority of them not well known”. Nevertheless, the sense of strain we have also discerned within the allegorical structure suggests the impossibility of finally resolving the tension between collective and individual, or between ‘theories of the body’ and ‘theories of history’. New York 2140’s achievement is therefore not to somehow resolve this tension but to install it as a generative dialectic underlying the utopian impulse. As Jameson puts it – in a passage quoted by the novel … “”In this situation, what once can say, as Giambattista Vico seems to have been one of the first to do, is that while nature is meaningless, history has a meaning; even if there is no meaning, the project and the future produce it, on the individual as well as the collective basis. The great collective project has a meaning and it is that of utopia. But the problem of utopia, of collective meaning, is to find an individual meaning.”

Books Environmental politics Science

Notes from An Immense World: How Animal Senses Reveal the Hidden Realms around Us

p. 220 The tungara frog “after sunset, the males inflate their huge vocal sacs and force air through voice bosed larger than their brains. The esult is a short whine that falls in pitch, like a tiny, receding siren. After that, the male might add one ro more stort staccato embellishments that are known as chucks… female frog .. sit in front of various males, compare their whines and chucks, chose the most attractive-sounding specimen and allow him to fertilize her eggs…almost always for males who embellish their whines with chucks over males who merely whine. The chucks are so desirable that if a male is reluctant to make them, a female will sometimes body slam him until he does…. The frog’s inner ear is especially sensitive to frequencies of 2,130 Hz, which is just under the dominant frequency of the average chuck… They ought to chuck as frequently and repeatedly as possible, buty they’re strangely unwilling to do so…. The fringe-lipped bat turned out to be a voracious frog-eater. Turtle and Tyan showed that it tracks its prey by eavesdropping on its courtship calls, much as Ormia does with cricket songs. And the bat, just like the female tungara forgs, is particularly drawn to males that add chucks to their whines… The frog’s Umwelt shaped the frog’s calls, which then shaped the bat’s Umwelt. The senses dictate what animals find beautiful, and in doing so, they influence the form that beauty takes in the natural world.”

p. 233 “Although blue and fin whale songs can traverse oceans, no one knows if the whales actually communicate at such ranges. It’s possible that they’re signalling to nearby individuals with very loud calls … But Clark points out that they repeat the same notes, over and over again, and at very precise intervals. … It reminds him of the reperitive signals that Martian rovers use to beam dat back to Earth. If you wanted to design a signal that could be used to communicate across oceans, you’d come up with something  These songs might have other uses, too. Their notes can last for several seconds, with wavelengths as long as a football field. Clark once asked a Navy friend what he could do with such a call. “I could illuminate the ocean,” the friend replied. That is, he could map distant underwater landscapes, from submerged mountains to the seafloor itself, by processing the echoes returning from the far distant infrasounds… Clark sees evidence in their movements… he has seen blue whales emerging in polar waters between Iceland and Greenaldn and making a beeling – a whalelines? – for tropical Bermuda, singing all the way. He has seen whales slaloming between underwater mountain ranges, zigging and zagging between landmarks hundreds of miles apart. “When you watch these animals move, it’s as if they have an acoustic map of the oceans,” he says. He also suspects that the animals can build up such maps over their long lives, accruing soundbased memories that lurk in their mind’s ear. After all, Clark recalls veteran sonar specialists telling him that different parts of the sea had their own distinctive sounds. “They said: If you put a pair of headphones on me, I can tell you if I’m near Labrador of off the Bay of Biscay,” says Clark. “I thought that if a human being could do this in 30 years, what could an animal do with 10 million years…. Underwater, ultrasound waves take just under a minute to cover 50 miles. If a whale hears the song of another whale from a distance of 1,500 miles, it’s really listening back in time by about half an hour, like an astronomer gazing upon ancient light of a distant star. If a whale is trying to sense a mountain 500 miles away, it has to somehow connect its own call with an echo that arrives 10 minutes later. That might seem preposterous, but consider that a blue whale’s heart beats around 30 times a minute at the surface, and can slow to just 2 beats a minute on a dive. They surely operate on very different timescales to we do.”

p. 239

“Mice, rats and many other rodents do indeed make a wide repertroire of ‘ultrasonic’ calls, with frequencies too high to be audible to humans. They make these sounds when playing or mating, when stressed or cold, when aggressive or submissive. Pups that are separated from their nests make ultrasonic isolation calls that summon their mothers. Rats that are tickled by humans make ultrasonic chirps that have been compared to laughter… Male mice that sniff female hormones produce ultrasonic songs that are remarkably similar to those of birds, complete with distinct syllables and phrases. Females attracted to these serenades join their chosen partners in an ultrasoci duet. Rodents are amont the most common and intensively studied mammls in the world and have been fixtures of laboratories since the 17th century. All that time, they’ve been spiritedly talking to each other without any human realizing.”

“Like infrasound, the term ultrasound is an anthropocentric affection. It refers to sound waves with frequencies higher than 20 kHz, which marks the upper limit of the average human ear. It seems special – ultra, even – because we can’t hear it. But the vast majority of mammals actually hear very well into that range, and its likely that the ancestors of our group did too. Even out closest relatives, chimpanzees, can hear close to 30kHz. A dog can hear 45 kHz, a cat 85, a mouse 100, and a bottlenose dolphin 150. For all of these creatures, ultrasound is just sound. Many scinetifists have suggested that ultrasound offers animals a private communication channel that others can’t eavesedrop on – the same claim that was made about ultraviolet light. We can’t hear these sounds, so we bill them as “hidden” and “secretive”, even though they’re patently audible to many other species.”

p. 246 1939 – discovered bat echo-location “One distinguished physiologist was so shocked by our presentation that he seized Bob [Galambhos] by the shoulders and shook him while expostulating ‘You can’t really mean that!’ … Even Griffin underestimated echolocation at first. He saw it merely as a warning system that alerted bats to possible collissions. But his views changed in the summer of 1951. Sitting by a pond near Ithaca, he began to record wild echolocating bats for the first time… When bats were crusing through open skies, their pulses were longer and duller. When they swooped after insects, the steady put-put-puts would quicken and fuse into a staccato buzz. Wasn’t just a collision detector. It’s also how bats hunt. “Our scientific imaginations had simply failed to consider, even speculatively, [this] possibility,” he later wrote.

p. 262 “The US Navy started training dolphins in the 1960s to rescue lost divers, find sunken equipment and detect buried mines. In the 1970s, it invested heavily in echolocation research, not to understand how the dophins themselves perceived the world but to improve military soar by reverse-engineering the animal’s suprerior capabilities…  Dolphins could discriminate between different objects based on shape, size and material. They could distinguish between cylinders filled with water, alcohol and glycerine. They could identify distant targets from the information in a single sonar pulse. They could reliably find items buried under several feet of sediment, and they could tell if those objects were made of brass or steel – feats that no technological sonar can yet match. To date, “the only sonar that the Navy has that can detect buried mines in habors is a dolphin,” Au says … In 1987 Nachtigall’s team started working with a false killer whale – an 18-foot-long black-skinned dolphin species known for being smart and sociable. The animal, Klina, could use her sonar to tell the difference between hollow metal cylinders that looked identical to the human eye and that differed in thickness by the width of a hair. On one memorable occasion, the team tested Kina using two cylinders that had been manufactured to the same specifications. To everyone’s confusion, Kina repeatedly indicated that the objects were different. When the team had the cylinders remeasured, they realized that one had a miniscule taper and was 0.6mm wider at one end than the other. “It was incredible,” Nachtigall recalls. “We ordered them to be the same, the machinists said they were the same, and the animal said, “No, they’re different. And she was right.”

p. 296 “Although flowers are negatively charged, they grow into the positively charged air. Their very presence greatly strengthens the electric fields around them, and this effect is especially pronounced at points and edges, like leaf tips, petal rims, stigmas and anthers. Basded on its shape and size, every flower is surrounded by its own distinctive electric field. As Robert pondered these fields, “suddenly the question came: do bees know about this?… And the answer was yes.”

“Bumblebees…electroreceptors are the tiny hairs that make them so endearingly fuzzy. These hairs are sensitive to air currents and trigger nervous signals when they are deflected. But the electric fields around flowers are also strong enough to move them. Bees, though very different to electric fish or sharks, also seem to detect electric fields with an extended sense of touch … many insects, spiders and other artropods are coveed in touch-sensitive hairs. If these hairs can also be deflected by electric fields … then electric sense might be even more common on land than in the water.”

p. 307 As he showed in 1991, [sea] turtles have a compass. But their other magnetic sense proved to be even more improvessive. It hinges on two properties of the geomagnetic field. The first is inclination – the angle at which the geomagnetic field lines meet Earth’s surface. At the equator, those lines run parallel to the ground; at the magnetic poles, they are perpendicular. The second property is intensity – differences in the field’s strength. Both vary around the globe, and most spots in the ocean have a unique combination of the two. Together, they act like coordinates … allow the geomagnetic field to act as an oceanice map. And turtles, as Lohmann found, can read that map.”

p. 314 “Songbirds might be able to see Earth’s magnetic field, perhaps as a subtle visual cue that overlaps their normal field of vision.  “That’s the most likely scenario, but we don’t know because we can’t ask the birds,” Mouritsen says.”

p. 332 “Controlling a human body is relatively simple for a human brain because our bones and joints constrain our movement. .. But… an octopus has “a body of pure possibility”. Aside from its hard beak, it is soft, malleable and free to contort. Its skin can change colour and texture on a whim. Its arms can extend, contract, bend, and rotate anywhere along their lengths, and have practically infinite ways of performing even simple movements. How could a brain, even a large one, keep track of such boundless options? The question turns out to be irrelevant. The brain doesn’ty have to. It can mostly let the arms sort themselves out, while imposing the occasional guiding nudge.”

p 339 In 1886, shortly after Edison commercialised the electric lightbulb, nearly 1,000 birds died after colliding with an electrically illuminated tower in Derateur, Illinois. Over a century later, environmental scientist Travis Longcote and his collagues calculated that almost 7 million birds a year die in the United States and Canada after flying into communication towers. The red lights of those towers are meant to warn aircraft pilots, but they also risrupt the orientation of nocturnal avian fliers, which then veer into wires or each other. Many of these deaths could be avoided simply by replacing steady lights with blinking ones.”

p. 344 “Noise pollution masks not only the sounds that animals deliberately make but also the “web of unintended sounds that ties communities together,” Fristrip tells me. He means the gentle rustles that tell owls where their prey are, or the faint flaps that warn mice about impending doom… Every extra 3 decibels can halve the range over which natural sounds can be heard. Noise shrinks an animal’s perceptual world. And while some species like great tits and nightingagles stay and make the best of it, others just leave. .. In noisy conditions, prairie dogs spend more tim underground. Owls flub their attacks. Parasitic Ormia flies struggle to find their cricket hosts. Sage grouse abandon their breeding sites (and those that stay are more stressed.”

p. 346 “Between World War II and 2008, the global shipping fleet more than tripled, and began moving 10 times more cargo at higher speeds. Together, they raised the level of low-frequency noise in the oceans by 32 times, a 15 decibel increase over levels that Hildebrand suspects were already around 15 decibels louder than in primordial pre-propeller seas. Since giant whales can live for a century or more, there are likely individuals alive today who have personally wirnessed this growing underwater racket and who now hear only over a tenth of their former range. As shops pass in the night, humpback whales stop singing, orcas stop foraging, and right whales become stressed. Crabs stop feeding, cuttlefish change colors, damselfigh are more easily caught.”

p. 348 In the woodlands of New Mexico, Clinton Francis and Catherine Ortega found that the Woodhouse scrub-jay would flee from the noise of compressors used in extracting natural gas. The scrub jay spreads the seeds of the pinyon pine tree, and single bird can bury between 3,000 and 4,000 pine seeds a year…in quiet areas where they still thrive, pine seedlings are four times more common than in noisy areas that they have abandoned. Pinyon pines are the foundation of the ecosystems around them – a single species that provides food and shelter for hunreds of others, including indigenous Americans. To lose three-quarters of them would be disastrous. And since they grow slowly, “noise might have 100-plus-year consequences for the entire ecosystem”.

Books Environmental politics Science

Notes from Endless Forms: The Secret World of Wasps

p. 31 Current estimates put insects at around 479 million years old, making them the oldest land animals. One hundred and 30 million years later, homometabolous insects appeared: these are the insects that separate youth from adulthood with metamorphosis… When the first hymenoptera came along a mere 280 million years ago, it was a wasp. The prototype wasp was a vegetarian, and a rather inelegant-looking like creature without a sting. We know this because this is what its ancesteors – the sawflies – are like… also known as wood wasps or horntails… the name refers to the sawfly’s lack of the wasp waist. They also lack the agile flight and hard-cuticle armour of their more waspish relatives… the broad-bellied maiden aunts of the wasp world: stumpy, fierce and functional, they trail a clunky ovipositor on their rear, corrugated like a saw to cut into the plants in which they lay their eggs.”

p. 42 There are about as many fossil ants as there are fossil dinosaurs: over 750 described species of preserved anys have been found from at least 70 locations across the planet… in the Cretaceous period, a huge diversity of crazy-looking ants evolved, and scientists have had a lot of fun naming them. Take the ‘hell ant’, for example, with scythe-like mandibles that jutted menacingly upwards from the jawline… There are also the ‘iron-maiden’ ants, with ferocious mouth pasts covered in spikes designed to immobile prey. And the ‘beast ants,’ so called because of their colossal forelimbs, enormous alien eyes and many-tooth mandibles that swivelled open to receive what must have been very large prey… all went extinct in the late Cretaceous mass=extinction event, over 50 million years ago.”

p. 43 What makes an any an ant, and not a wingless wasp… Ants are the only stinging Hymenoptera that have a metapleural gland, a slit- of pustule-like opening found on the back of the thorax in workers and queens. This is a rather clever invention as it exudes a range of antibiotics, which help combat diseases in the colony. It also produces chemicals used in communication. Ants also have ‘elbowed’ antennae (‘geniculated’ if you’re an any taxonomist), made possible thanks to an extra-long first antennal segment. Another any giveaway is that the second abdominal segment in node-like, being constricted at front and back; in wasps, this segment is just a smooth and simple waist.”

p. 44 “The bee fossil record remains scrappy and sparse compared to that of ants. Most of the bee fossils are solitary species, while most of the fossil specimens are social bee workers from species that lived in damp forests and fed on resins. Since social bees didn’t evolve until 60 million years after the first solitary bees, the vast majority of bee fossils are not especially useful for revealing how wasps became bees. Despite this, we have two fossilised contenders for the star role as wasp-bee – they come from  Burmese amber that formed in tropical forests 100 million years ago. Fossils of Melittosphex burmensis and Discoscapa apicula … are so different from each other that they delong to different biological families … there are no living representatives of their families.”

“Another candidare for the closest living relatives to bees are the Ammoplanidae, tiny wasps barely 2-4 mm in length… the wasp-bee fossils that have been found are also extremely small. Since the flowers of the early Cretaceous would have been very small, it would make sense if the first bees were sized to fit. Intriguingly, Ammoplanidae hunt tiny pollen-eating insects called thrips.”

p. 63 “bradykinins are the key neurotoxin component of wasp venom. They give the hunter the power to ensure that its prey victim is properly paralysed.,,, Ants also have ‘wasp kinins’. Bees, however, appear to have lost them. .. Intriguingly though, not all wasps have these magic peptides. Apoid wasps, Eumeninae (such as potter wasps) and Pompilidae (the spider hunters) all appear to lack bradykinins in their venom, but they still manage to paralyse their prey effectively. The jury is out on which ingredients they use. … The ‘mammoth wasp’ is a European species… the largest wasp in Europe… Stocky, with large abdomens… these colids spend their time digging around in the dirt, looking for scarab beetle larvae… series of landmark papers used cockroaches to show that wasp kinins can irreversibly block synaptic transmission across nerve cells. … the neurone pathways that are disrupted by bradykinins are the same as those targeted by the group of widely used pesticides (known as neonicotinoids) that have contributed to the declining populations of pollinating insects around the world. There is now overwhelming evidence that  these pesticides have a detrimental effect on the cognitive functioning of insects… It seems that the pharmaceutical industry has been mimicking the pharmacological secrets of solitary wasp venom without even realising it.”

p. 72 “We tend to forget that the antibiotic products of microbes and fungi are a natural phenomena: organisms produce them, along with other useful bioactive agents like anti-fungals, anti-virals and immunosuppressants, to combat other microorganisms they come into contact with…Beewolves have made a surprising contribution to our understanding of this are. The mother wasps inject their swaddled babes with antibiotics from their antennae. Beewolf mums are nosts to Streptomyces bacteria.. a species of Streptyomyces produces the antibiotic Streptomycin, the second most medically useful antibiotic to be discovered after penicillin, in 1942. Today 80% of medicinal antibiotics are sourced from Streptomyces… mother excretes Streptomyces bacteria from gland openings between her antennal segments and deposits it as whitish masses onto the walls of the baby’s cocoon… these helpful bacteria kill any fungi inside the cocoon… the wasp larva spreads the bacteria around its nursery, like an diligent toddler. If the larva happsn to be female, it adopts these bacteria as a lifelong companion .. she is equipped to keep her own offspring fungi-free. This clever evolutionary mechanism (known as vertical transmission) ensures that the bacteria stays closely hooked up with its host across generations. Its worked like this for 68 million years.”

p. 86 Plant volatiles produced in response to herbivory are widely used to draw in natural enemies, like wasps, flies and beetles, to rid the plant of its own predator… Few organisms can help their poos being a little smelly; it’s the nature of host products.. a form of chemical eavesdropping and one that parasitoids have become well known for.” Frass- term for insect excreta. “There is even a technical term for a chemical that is emitted by one organism and detected by another species which then benefit from it – this is called a kairomone.

p. 87 The olfactory skills of wasps have made them patentable property, thanks to the creation of the ‘Wasp Hound’, a handheld odour detector that uses the sensory powers of parasitoid wasps to indicate the presence of explosive materials like TNT, or illicit substances like cocaine. The work enghines are the tiny parasitoid wasps Microplitis croceipes, which respond to chemical cues in the frass of their host, the moth Heliothis zea, in order to local it. In the 1980s, scientists discovered that the females of this wasp could be taught to associate a specific type of molecule with a reqard through associative learning and so could be trained to detect very specific odours, even very closely related chemicals.”

p. 100 Spiders parasitised by Homonotus wasps soon recover their faculties and go about their business, oblivious to the fact they now have a wasp egg attached to their abdomen… even when that egg hatches and the wasp larva begins to chomp its way through the less essential body parts, ensuring that the spiders vital organs remain intact until the larva is ready to pupate. … she appears to only select gravid female spiders to parasitise. She positions her egg in exactly the right place so that the hatching baby wasp larva can dive straight into the spider abdomen and feast deliciously on the developing spider eggs. Pompilus is even cleverer, as she also manipulates the weaving skills of the spider to provide safety for her offspring. The spider spends her days in the terminal cell of her burrow, ever decreasing in form thanks to the fattening wasp larva. But during this time she inadvertently spins a protective envelope among the sand, making the burrow a safe haven for wasp pupation.”

p. 110 “Together the social insects account for about 75% of the world’s insect biomass. But wasps tell the story of sociality better than do ants and bees. There are no solitary ants and all ant species are superorganisms; they’ve left nothing in their evolutionary wake to tell us how they got there.  Honeybees, bumblebees and stingless bees are socially diverse and exciting, however, bees are just wasps that forgot how to hunt.”

p. 123 joneybees “Young bees start off their working life as nurses. As they get older, they graduate to out of hive work as foragers. Age is a steadfast regulator of behaviour in many social insects, not just honeybees, so much so that the process has its own name ‘age polyethism’. Does it also remind you of our solitary wasp, with her clock-like nesting cycle? Build, lay, provision, repeat. Chronology determins when she behaves in a particular way… honeybee cycle can be accelerated if a sudden demand arises for more foragers and fewer nurses and no matter how old they are, foragers can retreat to in-hive jobs should they be needed. .. some foraging honeybees specialise as nectar-foragers, while others are pollen-collectors… what they do, when and why is determined by a co-regulated set of four connected traits that all matter: ovaries, forage type, sugar cravings and age.. solitary reproductive insects forage on pollen and feed it to their brood, while they forage on nectar for personal delectation… this suite of linked behavious appears to respond to the instructions of a master regulator gene .. Vitellogenin is a precursor to egg yolk, and fundamental for reproduction in all egg-making animals…acts within a whole network of genes, producing molecules like hormones that carry instructions for the endocrine system.”

p. 128 Potter wasps perform some insect chemical wizardry while coiling the pots, enriching their walls with essential minerals such as magnesium, zinc and iron. Undoubtedly these garnishes contribute antibiotic properties to the nests, ensuring the brood is kept free of disease while it completes its lonely childhood, sealed in a pot… people in remote tropical parts of the world rely on these nests to distill essential minerals.. geophagy … eating insect-transformed earths is a traditional practice in parts of Africa, Asia and South America… provides women and children with the very same mineral supplements that you might buy in your local pharmacy… if an appropriately aged woman starts scratching the earth in search of a termite mound or wasp nest, it is taken as evidence that she is pregnant. These women have described how they ‘felt need’ or ‘strong desire’ to each insect earths.”

p. 164 “In some American populations of Poistes, wasps do seem to be able to recognise individuals by their facial markings, and they can learn new facial patterns… only insects known … not even honeybees can learn to recognise fellow bee faces. … not that useful for a honeybee, as every worker is (largely) equal. For a small foundress group of Polistes females .. crucial to the establishment and maintenance of the social hierarchy … the reproductive (dominant) foundress at the top and her subordinates forming an orderly queue below her… a few judiciously applied splashes of yellow face paint could upset the social pecking order… after an hour or so, however, social order would be re-established, suggesting that the wasps had learned the new look of their nestmates.”

p. 246 Bees distinguish between the concept of ‘same as’ and ‘different from’ in unconnected and contrasting objects… if it had learned that colour-matching produced a positive reward (such as sugar) … also vertical over horizontal lines… using a similar approach, bees could be trained to follow a ‘difference’ rule, if they say tallow at the entance, they didn’t choose a yellow branch. .. even more amazing… these visual cues could be replaced with odours and the bees were able to apply the sameness or difference rules they had learned …. Bees can transfer their abstract relational learning to different visual and olfactory cues. .. they can tell whether there is ‘more or less’ of something, and whether something is above or below another thing. He’s shown that bees count, and that they also have a concept of what zero means. Can be trained to respond additively – if trained that blue is good and yellow is good, when presented with blue and tallow they respond with twice the enthusiasm … known as configural learning.”

p. 249 Bees are reasoning, numerate, perceptive, complex cognitive organisms just like us. Despite their small brains and limited number of neurones, they have conceptual cognition. Just like you, they can link past experiences together for a future interaction with the world. This body of work has made scientists question what the minimal neural circuitry is for ‘higher-level’ cognitive function.”

-. 277 Biological control (or biocontrol) is a method of pest eradication that exploits pre-existing predator-prey relationships. It is a key ecosystem service, alongside pollination, and has an estimated value of well over $400 billion a year. In the US alone, the value of natural biocontrol provided by insects annually is estimated to be $4.5 billion…. Parasitoid wasps… account for almost 50% of the 230 invertenbrate species that are commercially used as biocontrol agents. For the price of a good bottle of wine, you can be the proud owner of enough Trichogramma wasps to strip your house clean of clothes moth eggs. Let them run free- don’t worry you won’t even see them, their wing span is about 0.5 mm 0 and within a few weeks, you’ll be moth- and wasp= free. The wasps lay their eggs inside moth eggs, which then hatch and feed off the moth egg, killing it. The wasps can’t survive without the moths.”

p. 278 Mealybugs adore cassava. In their homeland, the mealybug populations are kept at bay by the 1mm-long parasitoid wasp Anagyrus lopezi, which lays its eggs in mealybugs and nothing else. When cassava was first introduced to Africa and Asia to help feed hungry humans, everything went swimmingly,… until the mealybug arrived, causing 60-80 per cent reduction in crop yields… only saved by the rapid introduction of A. lopezi”.

p. 274 88% of flowering plants are pollinated by insects… thought to be worth more than $250 billion a year worldwide, contributing to almost 10% of the value of the world’s agricultural production . These figures are based on contributions to farmed crops and so overlook the value of pollination and predation that these insects perform in natural ecosystems.”

p. 279 The use of solitary hunting wasps for biocontrol in non-native regions has not been very successful. This is probably due to a poor understanding of their life histories and behaviour … when they are introduced to a new environment they often shift their prey preference… the best approach seems to be to adopt a local, native species.”

p. 290 The first Vespula vulgaris was spotted in New Zeland in 1921 but it wasn’t until the late 1970s that populations became properly established. Within 30 years, these invaders had completely altered the ecological balance of one of New Zealand’s most precious native habitats, the beech forests. The sooty beech scale insect is a true bug – a hermipteran … excrete a sugar rich honeydew from their behind which attracts an eclectic mix of invertebrates and vertebrates who feast on the sugary droplets; in return, they defend the sugar bug from predators… sugar actually comes from the plant, the bug plunges its mouth parts into the tree, tapping into the sugar-rich plant juices… being very long, the anus serves to keep the sugar hunters a safe distance away from the actual insect.. any honeydew that isn’t slurped up drops onto the bark, providing the perfect breeding ground for the black sooty fungus …. Beetles and moths feast on the fungus and its own secret microbiome of microorganisms. Along come the birds and lizards, many of which are found only in these beech forests, who munch on the moths and the beetles. Then along came the alien Vespula – she feasts like a hungry teenager at a sushi bar who knows they’re no picking up the bill, slurps up the honeydew but also picks off the protein feasts.”

p. 300 Over the course of the colony cycle in the UK, nests of the common yellowjacket produce an average of 9,600 adult wasps… total estimated pest biomass needed is 6.5 kilograms, which comes in at just shy of 130,000 insects per colony… Vespula wasps are likely to be removing over 30,000 arthropods per hectare and up to 234,000 per hectare in a good wasp year. .. unfussy opportunistic predators who are likely to be creaming off the most abundant invertebrates they encounter. This makes them rather useful as general caretakers of ecosystems; they help keep a diverse community of arthropod populations in check without hunting any to the brink of local existence.”

p. 307 Per unit of consumable protein, insect farming is twice as efficient as rearing cheicken… for every gram of protein insect-farming uses 17 times less water than cattle, and give times less than pig or chicken farming. At least 2 billion people across the globe consume insect protein as part of their diet. Over 2,000 insect species are eaten, with beetles (31.1%), butterflies and moths (17.5%) and wasps bees and ants (14.8%) being the most prominent. Wasps are usually eaten as larvae or pupae, and social species, like the Asian giant hornet, are especially popular because of the bonanza prize of thousands of brood from a single nest.”