Wild Free and Happy Sample 36

[Note: This is the thirty-sixth sample from my rough draft of a far from finished new book, Wild, Free, & Happy.  I don’t plan on reviewing more books for a while.  My blog is home to reviews of 203 books, and you are very welcome to explore them.  The Search field on the right side will find words in the full contents of all rants and reviews, if you are interested in specific authors, titles, or subjects.] 

Aztec Erosion

M. Lourdes González-Arqueros and team studied soil erosion in the Teotihuacán Valley, northeast of Mexico City.  Mexico’s soils have taken a beating over the centuries, and the blame is commonly directed to the settlers from the Old World who arrived in the 1500s.  They imported many destructive practices, pathogens, and hooved locusts (goats and sheep).  Research done by the study concluded that the indigenous people were already reputable soil molesters when the white folks arrived.  They analyzed erosion patterns during three different periods of time:

(1) In the Teotihuacán period (A.D. 1-650), forests still grew on summits, hill slopes, and foot slopes.  This restricted some soil erosion.  Organic corn was grown by no-tillage methods (picks and spades) on the lower ground. 

(2) In the Aztec period (1325-1521), forest area in the valley was drastically reduced as population increased, and agriculture expanded up the hillsides.  During this period, much of the landscape was devoted to agriculture.  When sloped land is deforested, increased erosion is an expected consequence.  In the Aztec period, rates of soil loss were much higher, compared to rates in both the earlier Teotihuacán period, and the later modern period.

(3) In the modern period (after 1970), forest area has recovered a bit.  A large portion of cropland is now planted with prickly pear, a perennial plant that is fast growing, rapidly rooting, and usually has deep roots.  Soil destruction was lower than during the Aztec period, but the study did not give modern practices the Sustainable Agriculture™ seal of approval.  Too many people continue living too hard.

The team concluded that land use and soil management were prime factors in the erosion, more so than precipitation and topography.  I wish their study hadn’t skipped around the years between 1521 and 1970.  Anyway, before the Spaniards, the land was gradually being beaten to death.  Then, the colonists launched a full scale war on forests, while flocks of their imported sheep and goats prevented forest recovery, and their overgrazing accelerated erosion. 

Then, around the 1960s, the Green Revolution rolled in, with mechanization, water mining, synthetic fertilizers, hybrid seeds, and trainloads of chemical fertilizers, fungicides, herbicides, and pesticides.  Around the world, population continues soaring, while staggering amounts of soil run away from home.  In the modern mindset, unborn generations, ecosystems, and the atmosphere are seen as disposable — cosmic litter, like plastic water bottles or cigarette butts.  Our education system is completely lost in a soft, warm, foggy dream world of full blown dementia (perpetual growth, electric cars, voyages to Mars). 

Oh!  Speaking of Mars, he was the Roman god of war in his glory days.  Earlier in his career, he was a deity of virility, fertility, springtime, and a guardian of agriculture.  Farmers hated nature, because wildness refused to behave like an obedient servant.  It was hard work clearing forests, stripping away the wild vegetation, exterminating the wildlife, and pulverizing the soil.

Nature was a mortal enemy of the Roman Empire, because it was a persistent threat to their food supply.  Trees, brush, grass, and critters constantly invaded the wheat fields.  Every day, Big Mama Nature worked hard to restore health to badly injured ecosystems.  She used all her tricks to rubbish the hideous fields — droughts, deluges, hail storms, frosts, heat waves, howling winds, wildfires, locusts, blights, birds, deer, boars, and on and on.

She also used pandemics.  One of my ancestral homes was in Gran, Hadeland, Norway.  The Black Death hammered the population, many farms were abandoned, and joyful forests reclaimed their fields.  My kin told me that one day, many years ago, a lad was hunting in the woods.  He shot an arrow, and it struck a bell.  He was surprised to discover an old church concealed in the dense forest.  Nobody among the living knew anything about the mysterious church, or the community it had served before the plague.

Mixtec Erosion

The Mixtec culture of southern Mexico is ancient.  Their homeland is mostly located in the state of Oaxaca which, long ago, was one of the most advanced regions in the Americas.  The Mixtec people managed to avoid being absorbed by the Aztec empire, and their writings are much older than those of the Aztecs or Incas.  Some believe that the Mixtecs were the ones who originally conjured domesticated corn out of wild teosinte.

In the good old days, prior to agriculture, their homeland was largely forest.  Today, regions of the treeless highlands have become a desert that not even thorns can grow in.  Oaxaca is Mexico’s second poorest state, and a third of its people have moved away.  Photographer Matt Black happened to meet some Mixtecs in California, where they were accumulating vast fortunes by doing backbreaking farm labor for $40 a day.  They chose this path because their homeland had become a disaster area.  Many of them are illiterate, and most speak only their native language, Mixteco.

In 2011, Black got curious about them and decided to visit their homeland, Mixtecapan (the place of the Cloud People), one of the world’s oldest farming cultures.  Wow!  Some places have lost up to 16 feet (5 m) of topsoil.  A number of villages are half-deserted, and some of their fields have eroded to bare bedrock.  More than a million acres are so severely damaged that the U.N. now calls the region one of the most heavily eroded landscapes in the world.

Most stunning of all, Black described the disintegrating village of Santiago Mitlatongo.  One day, a cliff above town fell apart, dumping stones as large as houses on the village below.  Whole cornfields disappeared into sinkholes.  Homes sank into the ground and vanished.  Eventually, the whole village broke away from the surrounding land, like a calving iceberg — homes, fields, churches, stores — an area of about two square miles (5 km²) was in motion.  Writing in 2012, Black noted that it was still sliding, a few feet per day, a half mile (804 m) away from its original location. 

Corn Blight

H. Arnold Bruns wrote about a serious corn blight that hit the U.S. in 1970-71.  The southern corn leaf blight (SCLB) destroyed 15 percent of the corn crop.  It was enabled by innovative plant breeding that focused on maximizing yield ($$) by designing highly productive hybrid seeds that had very little genetic diversity.  These hybrids reliably generated big money for farmers, who eagerly bought the magic seeds.

On the downside, when conditions were optimal, up to 85 percent of the corn in a field was highly vulnerable to SCLB fungus.  The winter and spring of 1970 were wetter than usual, providing ideal conditions for disaster.  Some farmers lost 80 to 100 percent of their crop.  In the Corn Belt, some clusters of counties had average losses of 35 to 50 percent.  Across all of the state of Mississippi, losses were 30 to 40 percent.  This inspired big fear.  Would the entire U.S. crop be lost?  What would we use to feed livestock and poultry?  No more whiskey?  Gulp!

Before 1930, almost all corn was allowed to pollinate naturally, which resulted in high genetic diversity that reduced the possibility of catastrophic blights.  Then came the hybrids which, in theory, were more vulnerable to crop failure, but they almost always provided far higher yields and profits.  Today, in the major corn growing nations, 97 percent of the corn planted is hybrids.

The amount of food energy lost because of the SCLB blight was greater than the lost food due to the potato blight of Ireland in the 1840s, during which the Brits made little effort to feed the starving.  The message of both blights is that there is great danger in growing monocultures of extremely uniform crop plants.

Today, Brun worries that the new GMO fad is busy creating ideal conditions for bigger and better disasters — billions of herbicide resistant seeds having dangerous genetic uniformity.  What could possibly go wrong?  Right now, a blight is working hard to drive a stake into the heart of the banana industry — and winning.  The entire crop is genetically identical clones.

Wild Free and Happy Sample 29

[Note: This is the twenty-ninth sample from my rough draft of a far from finished new book, Wild, Free, & Happy.  I don’t plan on reviewing more books for a while.  My blog is home to reviews of 202 books, and you are very welcome to explore them.  The Search field on the right side will find words in the full contents of all rants and reviews, if you are interested in specific authors, titles, or subjects.] 

Goats

Cattle and sheep cannot thrive on depleted grazing land, but goats are especially capable of being hardcore survivalists.  They can live on barren lands, and keep them barren.  Simon Fairlie wrote that goats are popular in India, because they can survive on the same wastes that cattle consume.  While cows are sacred, goats are not, so it’s perfectly OK to eat them.  While a goat is being raised, it can devour ten acres (4 ha) of vegetation.  They do not gently nibble on the grass, they can hungrily rip it out by the roots.  They kill young trees.  Goats can be a disaster.

Paul Shepard wrote that goats are smarter than cattle or sheep, and they are blessed with interesting personalities.  They can learn to follow instructions from their master.  They are smaller than cattle, so losses to predators are less costly to the herder.  Goats get high grades in sex education classes, and are able to produce numerous offspring.  Rustlers love them because they are easier to steal than cattle.  Goats are known as the “poor man’s cow.”  A goat can produce more milk than a sheep.

Shepard imagined that in the coming years, when our reckless turbocharged joyride of decadence runs out of gas, and glides into the misty realm of embarrassing memories, our faithful companions amidst the ruins will be goats, the “avatars of poverty.”  They have given us a 5,000 year lesson in environmental catastrophe.  He was no fan of any type of domesticated livestock.  He called them “hooved locusts.”  A primary objective for many pastoralists is maximizing wealth (larger herds), not a loving, long-term, predator tolerant, ultraconservative relationship with their ecosystems.

The Earth Policy Institute (EPI) reported that ever growing numbers of livestock are working hard every day to diminish the health of world grasslands.  The EPI has been tracking livestock population trends, nation by nation.  They report that when goat numbers are rising faster than those for cattle or sheep, this is an indicator of deteriorating grassland. 

Not fussy eaters, goats are the livestock most associated with overgrazing.  As vegetation is gobbled up, less greenery survives to absorb periodic rainfall.  Consequently, more rain runs off the land, which can lead to destructive flooding.  In addition to depleting the forage, their sharp hooves also pulverize the soil surface, making soil particles more susceptible to erosion via wind or water.  Stripped landscapes led to massive floods in Pakistan in 2010.

The EPI noted that between 1970 and 2009, while the global cattle population increased by 28 percent, goat numbers more than doubled (100+ percent).  The goat trend line began rising quickly around 1980.  The Sahel region, south of the Sahara in Africa, is becoming a dustbowl.  Every year, 867,000 acres (350,862 ha) of rangeland and cropland are being lost to desertification.  Another dustbowl is rising in central Asia, western Mongolia, and western China.

John Livingston noted that only two animals create habitats: goats and humans.  Goats create deserts.  Humans create ecological train wrecks.  Sheep and goats don’t know any better but, in theory, there are some humans who are capable of making intelligent choices.  History is clear on one thing, we excel at repeating the same mistakes, century after century.  As long as they satisfy immediate needs, self-destructive habits are devilishly difficult to shake.

Daniel Hillel didn’t resent goats, because goats weren’t the problem.  The problem was pastoralists who allowed their herds to get too big.  When goats were herded on overgrazed rangeland, they ate whatever they could find, because they had no other choice.  They were far better survivalists than cattle.

Of course, stepping back even further, and using perfect hindsight, it’s not hard to see a pattern that associates animal domestication with deforestation, soil destruction, and desertification.  Wild and free animals do not have a reputation for being desert makers or forest exterminators. 

Back when all critters were wild, wolves were simply ordinary neighbors, not demonic enemies.  Their role in the ecosystem was to dine on herbivores, which helped limit the herd size, which helped keep the land healthy.  Wolves have never suffered from obnoxious beliefs about owning other animals, and gaining personal status by forcibly controlling as many as possible.  Unfortunately, herders have zero toleration for non-human predators.

Cedars of Lebanon

Lebanon is located on the east shore of the Mediterranean, just north of Israel.  It has a narrow coastal plain, and a mountainous interior.  Big Mama Nature originally clothed Lebanon with grasslands and forests, and they absorbed precipitation and kept the springs flowing — a healthy ecosystem.  The cedars of Lebanon were described in older sources as a legendary forest, a sacred land (“the cedars of god”).  Originally, the forests covered almost 2,000 square miles (5,180 km²).  That was prior to the arrival of the Phoenicians.

Tom Dale wrote that, in the early days, the Phoenicians were likely nomads who herded goats.  This could have been a low impact mode of living, as long as the population of goats and humans had remained modest, via mindful self-restraint.  Agriculture required far more hard work than goat herding, so smart folks shunned it whenever possible.  As the human population grew, feeding the growing mob became more challenging.  Consequently, farming expanded across the coastal plains, and then began spreading up into the hills.

The agriculture practiced in early civilizations, like Egypt and Mesopotamia, was enabled by irrigation.  Folks at the east end of the Mediterranean, like the Phoenicians, were the first to attempt large scale rain fed agriculture on steeply sloped land (up to 34°).  They received heavy winter rains, followed by fairly dry summers, the pattern we call a Mediterranean climate (like California).

Over time, experiments in self-restraint (if any) eventually failed.  By 2500 B.C., a civilization emerged in Phoenicia.  It had an impressive merchant fleet, communities of skilled artisans, and good ports at Tyre, Sidon, and Beirut.  The biggest threat to their prosperity was insufficient food production (i.e., insufficient family planning).  As hillside agriculture intensified, stone terraces had to be built on the slopes to keep the soil from washing away.  Constructing and maintaining stepped terraces took lots and lots of hard work.  An increasingly pissed off Big Mama Nature sometimes conjured intense cloudbursts to suddenly wash them away. 

King Solomon sent 150,000 men to Lebanon to cut and haul lumber back to Palestine, where it would be used for building temples, palaces, and trophy homes for fat cats.  Mesopotamia, Anatolia, and Egypt were also growing rapidly, and needed lots of lumber.  Wood was traded for food, but the food imports were not enough.  So, the Phoenicians created a number of colonies along the Mediterranean coast from which they could extract resources.  Their civilization peaked between 1200 and 800 B.C., and blinked out in 332 B.C., when Alexander the Great conquered them, and crucified 2,000 upper class folks in Tyre.

Dale wrote that by then, most of the forests were already history.  Over the next few centuries, Greeks and Romans finished off what remained, with a few exceptions (four small groves).  Topsoil had largely washed off the hillsides, and silted up the harbors.  Clogged river deltas became malarial marshlands.  The damage was so severe that the land could not recover and allow another thriving civilization to rise from the ruins.

Anyway, over time, almost all of the cedars of Lebanon got mowed down.  Green vegetation emerged amidst the stumps, and herds of goats hungrily chewed it up.  Lebanon’s cedars don’t produce their first cones (seeds) until they are about 40 years old.  There were almost no inaccessible rocky crags where goats could not eat new trees, as fast as they appeared.  Consequently, the forests were doomed.  Deforestation, hungry goats, and winter rains were the prime causes of massive erosion that turned Lebanon into “a well-rained-on desert.”  It will take many, many thousands of years for nature to replace the lost soil.

Trendy societies destroyed their ecosystems as fast as possible, in order to soar off into a giddy high called decadence (sort of like glue sniffing kids today).  For centuries, a series of Mediterranean civilizations took turns rising and falling, conquering and being conquered.  Raiders and pirates worked hard to snatch whatever they could, whenever possible, by any means necessary. 

Writing in 1955, Dale wrote that today, Lebanon, Crete, Turkey, Palestine, Tunisia, Algeria, Spain, Italy, Sicily, Yugoslavia, and Greece were far more torn and tattered than in the good old days.  All had lived way too hard, something like a long intense binge of oblivion drinking (…and then cometh the excruciating hammer blows of a merciless permanent hangover).  In the twenty-first century, we (the most “educated” generation ever) knowingly continue repeating the same stupid mistakes, all around the world, on a vastly more destructive scale, at a much faster rate.

In 1938 and 1939, Walter Lowdermilk toured North Africa and the Middle East to learn about how ancient civilizations destroyed themselves.  He discovered that only four small groves of Lebanon cedars still survived.  The largest one was home to about 400 trees, of which 43 were old ones.  One grove was saved because a monastery was built in it, and it was surrounded by a fence to keep the goats out.  Lowdermilk took a photo of the walled grove — a modest group of trees surrounded by a vast barren mountainous moonscape.

Land of Milk and Honey

Palestine was just south of Phoenicia.  It was home of the Israelites.  Like the Phoenicians, the Israelis were pastoralists.  Both were Semitic people, and they likely had common ancestors.  “Goat” appears in the Bible 132 times, and “sheep” 188 times.  Moses helped his people escape slavery in Egypt.  They spent 40 years wandering in the wilderness.  Their destination was the Promised Land, located on the far shore of the River Jordan.  It was “a land that floweth with milk and honey,” a phrase that appears in the Bible 20 times.

Before they got there, they were blocked by the warriors of seven nations, the Amorites, Perizzites, Canaanites, Hittites, Girgashites, Hivites, and Jebusites.  All were slain in a single day, with miraculous divine assistance.  Their deity instructed the Israelites to burn the chariots of their exterminated opponents, and hough their horses.  Hough?  It means to slash the tendons of the hind legs, to cripple the animals.  Wading through the blood and guts, they finally crossed the Jordan.

Lowdermilk’s tour of the Middle East also made a stop in the Jordan Valley.  He snapped a photo of a heavily damaged hilly landscape, and wrote: “This is a present-day view of a part of the Promised Land to which Moses led the Israelites about 1200 B.C.  A few patches still have enough soil to raise a meager crop of barley.  But most of the land has lost practically all of its soil, as observed from the rock outcroppings.  The crude rock terrace in the foreground helps hold some of the remaining soil in place.”

“We found the soils of red earth washed off the slopes to bedrock over more than half the upland area.  These soils had lodged in the valleys where they are still being cultivated and are still being eroded by great gullies that cut through the alluvium with every heavy rain.”

“What is the cause of the decadence of this country that was once flowing with milk and honey?  As we ponder the tragic history of the Holy Lands, we are reminded of the struggle of Cain and Abel.  This struggle has been made realistic through the ages by the conflict that persists, even unto today, between the tent dweller and the house dweller, between the shepherd and the farmer.  The desert seems to have produced more people than it could feed.”

Mongolian Desertification

Kathleen McLaughlin described how grasslands in Mongolia are currently being degraded by climate change, and by overgrazing the variety of goats that produce cashmere wool.  Soft cashmere was formerly used to make expensive clothing.  Today, better technology for knitting in China, combined with the fast fashion trend, has moved cashmere products from the luxury class to the mass market.  Because herders make a decent income from raising goats, they are now more than half of Mongolia’s grazing livestock.  Unfortunately, goats are the most destructive grazers, because they not only eat the roots of plants, but also the flowers that produce seeds for new grasses.

The harsh winter of 2017–2018 killed hundreds of thousands of grazing animals.  The Mongolian steppe is twice the size of Texas, and it’s slowly turning into a desert.  About 70% of the grazing lands are degraded.  A number of lakes and rivers have dried up.  Overgrazing is a primary factor in grassland deterioration. 

In the 1990s, the former communist government set quotas on grazing animal numbers.  Quotas are gone now, and grazing livestock have increased from 20 million to 61.5 million.  Dead areas are growing, and soil erosion is rising.  Native grasses are being displaced by exotic species that are toxic.  Grassland degradation is also a growing threat to wildlife species.

Wild Free and Happy Sample 28

[Note: This is the twenty-eighth sample from my rough draft of a far from finished new book, Wild, Free, & Happy.  I don’t plan on reviewing more books for a while.  My blog is home to reviews of 202 books, and you are very welcome to explore them.  The Search field on the right side will find words in the full contents of all rants and reviews, if you are interested in specific authors, titles, or subjects.] 

Sheep

Mouflon are the wild ancestors of sheep, and they still survive because they are faster than Olympic athletes on steroids.  They excel at racing across steep, rocky landscapes.  They also have large curled horns, capable of rattling the brains of their bloodthirsty foes.  Long ago, folks sometimes discovered mouflon youngsters, brought them back to camp, and raised them.  Unlike rowdy aurochs, the young lambs were less challenging to raise in captivity.

Paul Shepard noted that wild animals have a stable genome.  Thus, the genes of today’s mouflon are likely much the same as their ancestors 800+ thousand years ago.  But during the process of domestication, breeders deliberately selected for characteristics more beneficial for milk production, wool quality, and ease of control.  Bye-bye stable genes.

After dogs, sheep were among the first critters to be domesticated, maybe 11,000 years ago.  During this tragic demotion, their brains eventually became 24 percent smaller than their wild ancestors.  They lost a lot of their survival skills.  I’ve seen several reports of wolves killing dozens of sheep, and only eating one or two.  When wolves ran into large prey that acted so abnormally helpless, it was surreal and mystifying.  The sacred kill is usually a more dignified ceremony. 

In the old days, sheep shed their winter wool when springtime brought warmer temperatures.  Over the centuries, clever humans have “improved” the sheep they own and exploit.  Because of selective breeding, modern sheep are more likely to retain their wool, rather than scatter it all over the countryside.  This makes it easier for herders to collect as much of their precious wool as possible. 

In Australia, folks discovered one domesticated sheep who had managed to escape six years earlier, and enjoy a life of freedom.  Unfortunately, the miserable critter had never been sheared, and was carrying around 93 pounds (42 kg) of filthy wool.  This beat the previous record of another sheep found in New Zealand that carried so much wool it could barely walk.  It was blind, crippled, and near death.  Unshorn sheep are vulnerable to dying from heat stroke in warm weather.

Domesticated sheep are also vulnerable to pests like scab mites, that thrive in herds of confined prisoners.  The mites multiply and cause skin lesions, which lead to wool loss and open bleeding wounds.  Complications include hypothermia, infections, and death.  Mites are spread via the herder’s clothing, sheering tools, fence posts, and bits of wool hanging from bushes.

Mouflon manage their own lives, and fully take care of themselves.  Enslaved sheep require a lot of human assistance.  Shepherds are needed to protect them from bloodthirsty predators — noxious pests that must be aggressively exterminated whenever possible.  Smart shepherds are careful to avoid overgrazing.  Sometimes sheep also need to be provided with hay, water, salt, and shelter.

Kassia St Clair noted that some types of sheep were selectively bred to produce white wool, which is easier to dye.  This would be a vulnerability for wild ones, because it would make them far more visible to predators.  I learned about St Clair’s book when I read Claire Eamer’s fascinating essay, No Wool, No Vikings. 

Viking Sheep

For the first 250,000 years, our ancestors ran around naked in the tropics.  With the colonization of snow country, folks were confronted with the new possibility of freezing to death.  In the early days, it was fashionable to wear clothing made of animal skins and pelts, ideally cut and sewn into stylish tailor made active wear.  This clothing kept folks fairly warm, until it got wet.  Much later, innovation provided colonists with wool clothing, which stayed fairly warm even when wet.  The adaptation of clothing was another radical transition in the human saga.  It opened up vast regions of uninhabited land for exploration and colonization.

St Clair wrote that Vikings used wool to make their clothing, mittens, blankets, and sails.  A blanket required the wool of 17 sheep.  It took two highly skilled women more than a year to make a typical square sail.  To outfit an average Viking cargo ship and crew, making the clothing, bedding, and sails would require 440 pounds (200 kg) of wool, and ten person years of labor for producing, shearing, carding, spinning, weaving, and finishing the products.  Some believe that, in the old days, folks in snow country might have spent more hours making cloth than acquiring food.

Viking long ships were yet another radical transition.  Sailing boats were not a new idea.  Folks used them in other regions, like the Mediterranean.  Coastal regions of Scandinavia were not home to many sheltered, deep water harbors, so Viking ships were built with a shallow draft, so they could be landed on beaches.  This made them great for surprise attacks and fast getaways.  The use of sail power was enabled by keels that could be lowered in deep water, and raised when beaching.

These new boats allowed Vikings to raid communities that had formerly been safe and secure for centuries.  In A.D. 98, Tacitus wrote about the Suiones, who lived along the Swedish coastline.  For them, the sea provided an invincible defensive barrier.  It was impossible for enemies to attack them by water.  But the new boats set the stage for the Viking era — several centuries of raiding, pillaging, bloodshed, and colonizing that rocked northern Europe. 

Remarkably, the design of longboats also made them capable of travelling on the open ocean.  Rugged woolen sails allowed them to cross the Atlantic and build an outpost at L’Anse aux Meadows in Newfoundland, Canada.  In those days, most of humankind spent their entire lives fairly close to their place of birth.  Imagine gaining the ability to sail to unknown lands more than a thousand miles away.  This was a mind-blowing possibility.  It rubbished the traditional perception of space and limits.

Long distance sea travel flung open a ghastly Pandora’s Box.  Sailing ships enabled aggressive conquerors to colonize vast regions around the world.  Environmental history is loaded with horror stories of pathogens delivered by long distance sea travel — potato blight, anthrax, Dutch elm disease, chestnut blight, white-nose fungus, bubonic plague, smallpox, cholera, typhoid, yellow fever, influenza, and countless others.  Millions of unlucky indigenous people have been conquered, enslaved, and/or killed by alien invaders from distant lands.

Anyway, wool was big juju.  Prior to the nineteenth century, clothing was the product of extremely labor-intensive processes.  For hardworking common folks, clothing was precious, carefully mended and patched, and passed on to the next generation.  When someone died in a hospital, the clothing of the deceased had to be removed and given to the lawful inheritors.  Many folks owned little more than what they were wearing.  Like moon explorers, wool space suits enabled tropical primates to survive in frigid life-threatening environments.

White Gold

St Clair also discussed English wool.  The Normans were Vikings who colonized the north coast of France and smelled like sheep.  In 1066, they conquered England.  By the thirteenth century, England had become famous for its high quality wool.  Regions that produced the softest, richest wool could sell it for very high prices.  Most of the cloth makers that bought the wool were not English, many were Flemish or Florentine.  Ships that carried the wool to buyers were prime targets for pirates, eager to snatch the precious white gold, and get rich quick.

On the manors of wealthy aristocrats, the peasant tenants were given rights to use specific strips of cropland.  Assignments would change from year to year, because some cropland was regularly allowed to lie fallow and recharge.  Beside cropland, there were also common pastures, and common forests, which the whole community could use.  Tenants raised livestock, hunted, foraged, grew vegetables, and cut firewood and timber.  The survival of the peasant community was dependent on always having access to the commons.  Even with access, the lives of most were brutally harsh and marginal, compared to modern couch potatoes. 

By 1297, half of the total English economy was generated by the wool industry.  Before long, ambitious aristocrats realized that they could make far more money from raising sheep than by collecting rents from their dirt-poor tenant farmers.  This deep hunger for wealth slowly led to a process known as the enclosure movement.  Fences and hedgerows were created to prohibit tenants from entering the commons.  They were not amused, they were doomed.

Graham Harvey wrote that the enclosures began in England, during the fourteenth century.  They gradually spread over the passage of several centuries, and then surged from 1750 to 1860.  Simon Fairlie noted that between 1760 and 1870, about 7 million acres (2.8 million ha), about a sixth the area of England, was changed from common land to enclosed land.

One source estimated that, in Scotland alone, a half million peasants were driven off the land by the enclosures.  No food, no home, no future.  Across the U.K., the dispossessed were forced into filthy, disease ridden cities, where there were no social safety nets.  Rioting became popular, as did infant mortality.

John Reader noted that the enclosure movement led to the breakdown of a long standing culture of land-based subsistence living for many.  Tenant communities had benefitted from the mutual support of extended families.  They were replaced by a small number of shepherds.  With the tenants gone, there were fewer horses and oxen on the manor, so more grass was available for sheep.  Tennant cottages and outbuildings were demolished.  Several hundred villages disappeared, except for their churches.  Aristocrats enjoyed getting higher income from their manors, and raising sheep was more dependable than agriculture.  From year to year, grain harvests were quite vulnerable to the mood swings of weather and luck.

Harvey wrote that in the Black Death era (1340s), Britain was a backwater.  Three centuries later, it was Europe’s most advanced country.  Wool flooded the U.K. with cash, and for 200 years it was the world’s richest country.  Millions of hungry dirty people in cities were willing to work insane hours, in miserable conditions, for peanuts.  This nourished the emergence of a powerful industrial state.  By 1832, the medieval peasant community had been completely destroyed.  Like I said, wool was big juju.  The gentle sheep had eaten many lives and villages.

My Ancestors

My great-great-grandmother was Sarah Cleaton, who married Edward Rees in 1838.  They were born and raised in the village of Cwmbelan, Wales, where a small stream passing through the village powered a waterwheel at the flannel factory.  Sheep grazed on the surrounding hillsides (formerly lush forest).  Cwmbelan was in the parish of Llangurig.  In 1836, the 49,600 acre (20,000 ha) parish had 37,000 acres of commons.  By 1875, “large quantities of the common land have been enclosed.”

Edward and Sarah had three sons before he died at 23 from “decline.”  Sarah was a handloom weaver, as was her mother Mary, and her sister Catherine.  So were her sister-in-laws, Mary, Elizabeth, Margaret, and Jane Rees.  Handloom weaving was a skilled profession.  It apparently provided something like a respectable middle class income for that era. 

With the arrival of the Industrial Revolution and its power mills, 500,000 weavers lost their source of income, according to Clive Ponting.  Many were forced to move to filthy cities.  By 1861, Sarah and her three sons had moved south to Merthyr Tydfil, home to an iron mining district, Dowlais.  She was a barkeep at the Green Dragon pub, and her two older sons mined iron.

Merthyr Tydfil had four ironworks, and a slum known as Little Hell, where a super-poor population of “unhappy and lawless” folks were piled together in conditions of squalor that were at least as bad as Liverpool or Nottingham.  The district had no toilets.  Open sewers encouraged the spread of cholera and typhoid.  Millions of friendly lice thrived on folks who rarely if ever bathed.

Unfortunately, for Sarah and sons, by 1861, the ironworks industry in Merthyr Tydfil got blindsided by new technology, the Bessemer process, and local prosperity was fading fast.  In 1863 they moved to Pennsylvania.

In 1919, her son Richard E. Rees, celebrated his fiftieth anniversary in Columbus, Ohio.  To commemorate the event, he sent a story to a Welsh newspaper.  In it he wrote, “I have worked underground for 65 years; ten in the Old Country, two in Pennsylvania, and 53 in Ohio.”  He was 75 years old, and lived another ten years.

Australian Sheep

Elinore Melville wrote about the introduction of sheep in Australia, where the firestick farming by Aborigines maintained expansive regions of grassland.  Unfortunately, this excellent grassland was supporting the existence of useless vermin called kangaroos.  Britain wasn’t interested in buying kangaroo meat, but they would pay good money for wool.  So, colonists worked hard to exterminate as many kangaroos as possible, as they rapidly expanded the sheep ranching industry.  By 1845 there were 9 million sheep, and in 1854 there were 12 million. 

The British colonists came from a moist land that had reliable rainfall.  Australia was different.  When a herd had stripped the vegetation from an area, shepherds moved the herd to a greener pasture.  The vegetation they devoured had been storing moisture, which slowed evaporation.  The land dried out, and groundwater was not replenished.  Drought followed drought.  Overgrazing often rubbished grassland regions within 7 to 20 years. 

Bill Gammage noted that the native kangaroo grass was excellent (“caviar for grazers”).  It was a deep-rooted, drought tolerant perennial that held the soil in place, retained soil moisture, survived fire, and was highly nutritious.  It remained green after four months without rain, a great asset for wildlife in drought times.  The colonists’ sheep grazed it down to bare clay, killing the precious grass.

Colonists drained wetlands to expand pastures.  Livestock proceeded to compact the soil, which dried out, and cracked.  Springs, ponds, and creeks evaporated, eliminating the critters that lived in them.  When rains returned, rapid runoff encouraged erosion, landslides, deep gullies, floods, silt chokes, and the spread of salts.  An observer in 1853 commented on the growing soil destruction: “Ruts, seven, eight, and ten feet deep (2 to 3 m), and as wide, are found for miles, where two years ago it was covered with a tussocky grass like a land marsh.”

Navajo Sheep

Between the twelfth and sixteenth centuries, the Navajo moved from Alaska and western Canada down into the U.S. southwest, home of the Hopi, Zuñi, and Pueblo.  In the early days, the Navajo lived as hunter-gatherers.  In 1598 Spanish colonists arrived, bringing with them domesticated sheep, cattle, horses, and goats.  The Navajo became sedentary, and learned sheep herding, weaving, and gardening.  They planted fruit orchards.  When forage was still adequate, livestock provided more reliable access to food, so famine times were reduced.  This new mode of living led to population growth.

The Spanish did not allow the Navajo to own or ride horses, but eventually they acquired them.  Horses made it much easier to hunt, and to raid neighbors.  Stealing sheep was much easier than raising them.  Raiding was about making unannounced visits to neighboring tribes and stealing sheep, horses, women, and children.  Sometimes the defenders were killed and scalped.  Naturally, other tribes responded by raiding the Navajo.  Raiding was an extremely common practice among pastoral societies around the world. 

Peter Iverson noted that by 1846, the Navajo had 500,000 sheep, 30,000 cattle, and 10,000 horses, mules, and asses.  As white settlers moved in, they complained about the Indians.  So, the government ordered the Navajo to relocate to a reservation, where they could become farmers and get rich quick.  The Indians preferred to remain on their land, and continue living in their traditional manner.  This was not the proper response.

So, the government sent Lieutenant Colonel Kit Carson to make the whites happy.  In 1863 his troops brutally attacked the Navajos and destroyed homes, gardens, orchards, livestock, and people.  The 8,000 surviving natives were forced to march 300 miles (480 km) to the luxurious Fort Summer facility.  In 1868, they were allowed to return to a portion of their homeland.  Each family was given two sheep, one male, one female.

The railroad arrived in 1881, and trading posts appeared along its route.  This encouraged the Navajo to weave rugs and make jewelry to be used as trade goods.  They raised large herds of Churro sheep, which produced long, smooth, and less greasy wool that was ideal for hand spinning. 

By the time the Depression began in 1929, the Navajo population had swelled.  Kendall Bailes wrote that by 1933, two million acres (809,000 ha) of Navajo land was severely overgrazed, some of it reduced to desert.  There were huge erosion gullies, and large amounts of silt were moving into Lake Mead, the reservoir at Hoover Dam.  Their herding practices, developed 200 years earlier, when grass was abundant, didn’t work as well in a dryer climate, when there was far less grass.  Animals were starving.  In the western states, the Dust Bowl had begun.

In 1935, the Bureau of Indian Affairs conducted a survey on grazing land.  They found that the Navajo sheep flocks contained more than a million animals, and they were kept on land that could only support 560,000.

The government perceived this to be a very serious problem, for which the obvious solution was a sharp reduction in herd size.  The Navajo, on the other hand, believed that this was the opposite of a problem, it was a sacred gift.  Their livestock were tokens of wealth, status, and cultural identify.  They loved their goats and sheep almost as much as their own children.

The white authorities moved in, without permission, and by the 1940’s, the herds were reduced by half.  According to Iverson, at first the sheep were shipped urban centers to feed poor people.  Eventually, the animals were just taken over the hill, shot, piled up, and left to rot.  The government paid the Navajo for every animal eliminated, but the tribal economy was blindsided.  Navajo resentment over this action remains fierce.  The tribe now has a quota system for herd sizes in grazing ranges.

Wild Free and Happy Sample 27

[Note: This is the twenty-seventh sample from my rough draft of a far from finished new book, Wild, Free, & Happy.  I don’t plan on reviewing more books for a while.  My blog is home to reviews of 202 books, and you are very welcome to explore them.  The Search field on the right side will find words in the full contents of all rants and reviews, if you are interested in specific authors, titles, or subjects.] 

Pigs

Pigs are also known as hogs or swine.  The U.K. and U.S. have slightly different definitions of these terms.  For simplicity’s sake I’ll use pigs, and pigs will refer to both piglets and adults of both genders.  In different regions, over a million years or more, the pig family evolved into a variety of different species, including boars, bearded pigs, peccary, warthogs, and so on.  Today, there are a billion pigs on Earth.  The ancestors of domesticated pigs were wild boars, which once inhabited regions of Africa and Eurasia, from Ireland and India to Japan and Siberia.  In North and South America, none of the pig family species have been domesticated.  They remain wild and free. 

Wolves were attracted to human encampments by the enticing aroma of garbage and (remarkably delicious) human feces.  Over time, a portion of the curious but incautious critters lost their freedom and got reduced to dogs, critters unable to survive in the wild beyond the human sphere.  Similarly, some ancestors of wild pigs were lured into the domestication trap by a treasure chest of garbage, feces, and lush gardens.  The moral here is to always avoid human settlements, at any cost, no matter how wonderfully shitty they smell.  Danger!

Peter Wohlleben reported that the super intelligent wild boars remain alive and well in portions of Europe, where they have been labelled destructive pests.  German hunters kill 650,000 each year.  When the shooting starts, boars disappear during daylight hours, and become night critters.  Hunters are forbidden to use night vision devices.  When hunting season begins in France, the boars swim across the Rhône River to Switzerland, where hunting is banned.  As Winston Churchill once said, “Dogs look up to us, cats look down on us, but pigs treat us as equals.”

Wohlleben says that many folks would never consider eating ape flesh and, if we fully understood how intelligent pigs are, the notion of eating them would gross out those who are confused about the sacred dance (in the family of life, we all feed each other).  Domestication did not reduce pigs to slobbering dimwits, and some types remain capable of surviving in the wild.  Mud-covered pigs are like rich humans at luxurious health spas.  When the mud dries, fleas, ticks, and other parasites are baked into it.  Then, pigs rub on trees to discard the cruddy mud, and the annoying pests trapped in it. 

Cattle, sheep, goats, and horses are grassland creatures.  Pigs are not.  They prefer to reside in moist and shady places — temperate and tropical forests, close to water sources.  Unlike the other four, nomadic grassland people don’t keep them.  Enslaved pigs are usually kept by sedentary communities.  They can grow up to 770 pounds (350 kg), and have seven litters per year.  Piglets can grow rapidly when food is abundant.

John Reader noted that pigs are remarkably efficient at turning food into flesh.  Because their diet is more nutrient rich than mere greenery, they could convert 35% of what they ate into meat (sheep 13%, cattle 6.5%).  In ten months, the offspring of a pair of pigs can produce 3,200 pounds (1,451 kg) of meat — ten times more than cattle.

While cattle, sheep, goats, and horses are herbivores, pigs are omnivores.  Like stoned potheads with the munchies, pigs are not fussy eaters.  They will chow down on kitchen wastes, slaughterhouse wastes, spoiled spuds, ugly spuds, peelings, excrement, nuts, grains, roots, insects, leaves, fruits, flowers, fish, human corpses, and other carrion.  They have been known to bite, and sometimes kill children.

In many settlements, pigs were proud members of the department of public sanitation, along with rats and dogs, cleaning up crud in the streets discarded by untidy humans and other critters.  In regions of India and China, many pigs enjoyed rewarding careers in the sewage treatment profession.  Outhouses were often built above pig sties.  When steaming turds fell from the sky, pigs would scramble to gobble up the precious gifts from heaven.

For some mysterious reason, folks in the Middle East considered pigs to be unclean.  Both Hebrews and Muslims forbade touching or eating pigs.  Marvin Harris added that pigs provided no milk or wool, and they were not at all interested in being herded.  Pigs were not grass eaters, they ate the same foods that humans did.  Consequently, farmers and gardeners were not fond of them.  Also, hot sunny, arid lands (like the Middle East) were a poor habitat for pigs.  When air temps rise above 98°F (36°C), adult pigs exposed to direct sunlight can drop dead. 

Richard Lillard wrote about the early American colonies.  Many regions were forested, unsuitable for cattle, but heaven for pigs, who could keep themselves fat and happy via rooting and foraging.  For most early settlers, pork seemed like an exotic food, because in the old country, boars were kept in hunting preserves, for the hunting pleasure of wealthy aristocrats.  Bacon was for billionaires, high class lords and ladies.

Back country colonists enjoyed a grand life for a while, when the woods of Virginia and Maryland were swarming with pigs.  The porkers could run free without supervision, because they were fairly safe.  They were not easy prey for wolves or bears, although the alligators of Alabama were connoisseurs of plump, juicy, free range organic ham.  As long as you provided a source of salt, and tossed out some corn every day, the pigs would remain in the vicinity.  Humans were careful to mark which pigs belonged to them.

Pigs, of course, were delighted to raid gardens and crops, which totally pissed off the tillers and planters.  The dirty sweaty lads jumped up and down, yowling and bleating for compulsory fencing laws, but their pleas were ignored.  The majority loved having pigs, because raising them was much easier than the tedious drudgery of agriculture.  Ordinary folks could enjoy a leisurely way of life that provided a decent standard of living.

Simon Fairlie noted that huge numbers of pigs were born and fattened in the frontier forests, and every year their keepers would drive them down hog trails to big cities on the east coast, where they were traded for gold.  Pork was America’s favorite meat until the 1950s, when beef moved into the top position.  The first McDonalds restaurant opened in 1948, and soon became a sprawling empire, serving haute cuisine to America’s hungry, burger-loving billionaire aristocrats.

As I’m writing this, the news had a story about feral pigs, of which six million now inhabit 30 U.S. states, especially Texas.  They are descendants of the pigs brought by Spanish explorers centuries ago.  Feral pigs can grow up to 400 pounds (180kg).  Humans who grow things that pigs love to eat are shocked and infuriated when pigs happily drop by to enjoy the delicious gifts that were so kindly left for them.  The hotheads buy assault rifles and shoot lots of pigs.  Pigs are champions at rapid reproduction, and those that are shot are quickly replaced. 

They also have strong razor sharp tusks, which make cougars think twice about attacking them.  Of course predator eradication programs have sharply reduced the number of pork-loving carnivores that used to roam the land.  The news story was about a 59 year old woman who was recently killed by multiple feral pigs as she stepped out of her car at dawn.  She bled to death.  Attacks like this are extremely rare.

Jared Diamond wrote about the Norse colonization of Iceland a thousand years ago.  It became the most ecologically damaged nation in Europe.  Wildlife took a heavy beating.  Within a few decades of settlement, about 80 percent of the trees were whacked down.  Sheep and pigs foraged amidst the stumps, and prevented forest recovery by repeatedly nipping off the new seedlings.  When the highly erodible volcanic topsoil became more exposed to wind and water, half of it moved from dry land to the ocean, and green countrysides were reduced to deserts.  Today, only one percent of the forest still exists.

Cattle

We’ve already met the huge, powerful, and fierce aurochs, the wild ancestors of cattle.  It’s hard to imagine how such mighty animals were reduced to cud chewing manure makers.  Obviously, the most aggressive bulls were put in the fast lane to the butcher’s chop shop, while those having milder manners were sent to bovine bordellos, where love starved cows eagerly enjoyed their deep affection.  Over the course of centuries, deliberately selecting the most passive bulls for breeding stock, generation after generation, gradually drove the aurochs spirit extinct.  Shamans call this soul loss (i.e., domestication).

Sandra Ingerman wrote that soul loss is a spiritual disease which, in advanced cases, can result in shadow beings who exhibit a “nobody is home” emptiness.  She says that most of us these days are not fully at home.  Jesus said, “For what is a man profited, if he shall gain the whole world, and lose his own soul?”  Indeed!

OK, back to cattle.  The quick and easy path to mild-mannered bulls was to fetch a sharp knife, relieve them of their testicles, and turn them into mellow, easygoing oxen.  In the early days, cattle were used for meat, milk, and hides.  Later, they became a source of muscle power — beasts of burden, and draft animals that pulled carts, chariots, plows, logs, and so on.

Folks eventually quit using oxen for muscle power when someone finally invented a contoured collar harness for horses that allowed them to pull serious loads without strangling themselves.  Horses required a richer diet, but they worked much faster than oxen.  So, farmers could plow larger fields, and fields that were farther from home.  Keith Thomas reported that it wasn’t until oxen were retired from muscle work that roast beef became the iconic centerpiece of English cuisine.  Until then, it wasn’t wise to eat your tractor.

Earlier, we looked at the prehistoric deforestation of Europe.  Actually deforestation was a global human enterprise.  In early times, we created manmade grasslands to attract large herbivores.  With the domestication of livestock, and the craziness of the agriculture fad, and the human population outburst, deforestation continued.  It’s happening right now, on a massive scale, as epidemic soul loss turns folks into weird critters obsessed with killing Big Mama Nature.  This is not a path with a future.

Years ago, I did some hiking in the hills above San Francisco Bay, where cattle were grazing.  Generally, the vegetation was kept neatly trimmed, and here and there were 100 year old oaks.  They dropped lots of acorns every fall, but there were few young oak trees, because their seedlings were routinely nipped off.  Originally, these hills were thriving oak savannahs, covered with a thick undergrowth of sagebrush and other shrubs, dotted with oaks of all ages.  [LOOK]

Especially in coastal regions, California Indians deliberately burned off the cover of dense sage scrub to create grasslands that attracted game.  Later, the Spanish and American colonists created more manmade grasslands for their livestock.  Once the brush was burned off, and cattle introduced, the oak savannah was doomed.  To add insult to injury, the exposed grassland became extremely vulnerable to troublesome immigrants, known as exotic invasive European weeds (more on these in a minute). 

Bison are also ruminants and, in the good old days, they were wild, free, and happy.  They were not the personal property of status seeking ranchers, consequently, for many thousands of years, they did not rubbish the western U.S. plains.  They did not fool around with fire, or create deserts.  Dan Flores mentioned that the bison herds were lovingly managed by family planning brigades called wolf packs.  They ate maybe four of every ten bison calves.  Wolves were dignified professional predators, not infantile status seekers, so they did not kill as many bison as possible, just enough to fill their growling tummies.  Enough is enough!  Status seeking is for dweebs and weenies. 

¶ Western United States

When European colonists migrated into the western plains of the U.S., they found millions of buffalo that had beautifully coevolved with the ecosystem over millions of years.  The alien white lads came from a culture that had a long tradition of owning and exploiting domesticated livestock, which were imagined to be valuable commodities.  The more you owned, the cooler you were, and the higher your social status.  The settlers soon discovered that the large wild herbivores of the plains were too proud and intelligent to be domesticated and enslaved.  Dang!

The European culture was based on private property — owning land, homes, livestock, and so on.  By the nineteenth century, most of the vast forests of Europe had become cropland and pasture, and almost all large wild animals had been eliminated long ago.  Some survived as characters in fairy tales, where the roles for devious demonic bloodthirsty monsters were often assigned to big bad wolves.

The colonists were incapable of imagining the possibility of transforming into nomadic hunter-gatherers, and enjoying an exciting life of wild freedom.  They were, after all, civilized people, and their religious stories originated in an ancient Middle Eastern culture of herders and conquerors.  Buffalo simply did not fit in their self-centered fantasies of wealth and excess.  You cannot own what you can’t control.  Their hearts were broken when they realized that the continent they had stolen was not home to many millions of passive domesticated livestock that belonged to no one.  Well, they had a good cry, and then put on their thinking caps.

Rather than doing something sensible, like turning around, sailing back to the old country, where countless generations of their ancestors were buried, and spending the rest of their days in filthy cities roaring with deadly epidemic diseases and bloody religious fanaticism, they decided to stay, and rubbish the indigenous people, wildlife, and ecosystems.

Their brilliant plan was to import domesticated shorthorn cattle from northern Europe — purebred passive dimwits, ideal slaves.  They could raise huge herds and become extremely rich cattle barons with ghastly pretentious mansions.  Richard Manning wrote an excellent description of the comedy of errors that occurred in this grassland soap opera.  The healthy, functional wild ecosystem was a serious problem that needed to be fixed, because it was an obstacle to progress and a growing economy.

Well, there were some annoying challenges.  You see, buffalo could remain fat and happy on a diet that majored in grass.  By a lucky coincidence, the western plains produced an abundance of delicious and nutritious grass.  For example, the excellent blue bunch wheat grass remained a nutritious food source throughout the winter.  Unfortunately, cattle gobbled it all up prior to winter, leaving nothing for later.  Oops!  When this primo grass is overgrazed, it can take ten years to recover.

The digestive tracts of buffalo had been fine-tuned by evolution to process the native grasses, so they were 18 percent more efficient than cattle.  The fussy foreign cattle preferred a diet of leafy forbs (broad leafed flowering plants like alfalfa), which were scarce in their weird new habitat.  The frustrated hungry cattle were not impressed, and wanted to go back home on the next boat.  Request denied.

Buffalo were well adapted to the dry climate, and they could comfortably go for several days without needing a drink of water.  Their herds roamed across the land at something like a walking pace.  It wasn’t necessary for them to stick close to water, so they were able to wander and graze over a wide region.  They might not return to a location for several years.  The result was healthy grassland, healthy riparian areas, healthy herds of buffalo, and healthy tribes of Indians and wolves.

The prissy imported cattle, on the other hand, had evolved in a much moister climate, where it was far easier to find a drink whenever they got a bit thirsty.  Consequently, they tended to concentrate their grazing on locations closer water, unload tons of manure, overgraze, and mutilate the banks of the streams (riparian areas).  When riparian lands are undamaged, they can produce far more forage than can surrounding uplands — they are top quality places for indigenous herbivores.  On the other hand, when the vegetation is damaged, the soil dries out, and floods are more likely to carry it away.  Overgrazed land speeds rain runoff, which sometimes leads to spectacular flooding. 

The buffalo were well adapted to surviving in a region where the climate majored in blast freezer winters and scorching summers.  The cattle were adapted to living in a dainty moist climate with moderate summers and mild winters — an ecosystem strikingly different from the plains.  During the super-cold winters of 1885-86 and 1906-07, maybe 50 to 75 percent of the cattle on the high plains died — while the snow-frosted bison remained warm, well-fed, and secretly amused at the misfortune of the hapless illegal immigrants.

Well, the ambitious colonists had still another brilliant idea.  They decided to introduce traditional pasture plants from Europe, so their cash cows could get fatter faster.  Unfortunately, most of these exotic plants promptly keeled over and died, because they were equally unsuited for the plains.  So, the next brilliant solution was to import pasture plants from arid regions of Asia — a disastrous mistake that has caused irreversible damage.

Manning described some of the bummers.  Crested wheatgrass thrived on the plains, and it outcompeted and displaced native plants.  In the winter, this wonder grass retained little nutritional value, and so the mule deer, elk, and antelope starved in endless fields of grass. 

Spotted knapweed suppresses native grasses, and has now spread to 7 million acres (2.8 million ha) in 48 states.  Because of root secretions, most other plants can’t live close to it.  Sheep can eat it, but cattle eat bunchgrass instead, which encourages the knapweed to spread. 

Leafy spurge is now found in 26 states, where it has spread across 2.5 million acres (1 million ha).  It excels at outcompeting most other species, achieving communities that are almost monocultures.  Plants have extensive root systems, and can live for 40 years.  Spurge has a toxic sap.  Cattle will not graze near it, only sheep and goats can eat it.  The plant transforms lands into biological deserts, and it is extremely expensive to eradicate. 

Cheatgrass can survive in low quality soils, and in regions having minimal precipitation.  Only in the early spring does this grass provide significant nutrients to grazing animals.  For the rest of the year, it doesn’t, so animals can starve in a thriving grassland.  Cheatgrass is especially flammable, and it burns hot enough to roast the seeds of native plants, which it has now displaced across large areas.  After a cheatgrass fire, exposed soil is vulnerable to erosion and gullying.  Following a rain, the runoff can be rapid, leading to sudden floods.  Dan Flores wrote that in the U.S. mountain west, cheatgrass had turned 100 million acres (40 million ha) into a biological wasteland.

Eliminating invasive exotic vegetation is prohibitively expensive, and often essentially impossible.  Invasives are here to stay, and their plan is to spread.  Human intelligence remains an unfinished masterpiece.

¶ Australia

Mark Brazil shared a story that was full of crap.  In Britain, cow manure was promptly and properly composted by patriotic royal dung beetles, which returned essential nutrients to the soil.  In Australia, none of the native dung beetles could get the least bit interested in cow shit.  It was too wet, and too out in the open.  Cow pies could patiently sit on the grass unmolested for four years, because nobody loved them.  This deeply hurt their feelings.  Adding insult to injury, Brook Jarvis noted that fussy cattle refused to graze in the vicinity of neglected pies, so the herd needed access to far more grazing land than normal.

Australian flies, on the other hand, discovered that cow pies made fabulous nurseries for their children.  Each pat could feed 3,000 maggots, which turned into flies — dense clouds of billions and billions of flies — which the hard working Christians did not in any way fancy.  Being outdoors was hellish.  In the 1960s, folks imported British dung beetles, which loved the taste and aroma of cow pies.  Oddly, this is one example where an introduced exotic species apparently didn’t create unintended consequences.  When they ran out of pies to eat, the beetles simply died.