Sunday, November 3, 2024

Wild Free and Happy Sample 64

 [Note: This is a new section from the rough draft of Wild, Free, & Happy. This is probably the end of the body text.  These samples start with sample 01, and follow the sequence listed HERE (if you happen to have some free time). 

Helter Skelter

Stephen Pyne has spent a lifetime thinking about fire.  Without the ability to use fire as a powerful tool, humans could have never migrated out of tropical Africa and colonized the outer world. 

When human pioneers eventually reached the Fertile Crescent in the Middle East, they discovered plant and animal species that were especially ideal for domestication.  This region became known as the Cradle of Civilization.  Its development enabled us to accelerate our long and painful march to the staggering eco-horrors of today. 

Pyne is especially concerned about industrial fire.  Its combustion of fossil fuel results in carbon emission levels that are turbocharging an angry swarm of catastrophes.  “Our ecological effects have had the impact of a slow collision with an asteroid… together we have so reworked the planet that we now have remade biotas, begun melting most of the relic ice, turned the atmosphere into a crock pot, and the oceans into acid vats.”

Fire made us the unusual creatures we have become.  Our colonization of the world was like a spreading human wildfire that expanded across unspoiled wildernesses in search of fuel.  We enjoyed feasting on megafauna until they became scarce, at which point we advanced into new regions.  Over time, hungry humans ran out of unoccupied territory to expand into.  Oh-oh!

Groups had to revise their menus to include different food sources.  Aggressive groups could attempt to smash their way into territories inhabited by other groups.  As the millennia passed, and populations grew, friction between groups increased and spilled blood became more common. 

Weaker groups were more likely to be swept aside.  For example, of all the surviving wild cultures, the San people have the oldest DNA.  Their time-proven way of life was incredibly sustainable.  Their original homeland territory was vast, but over time, farmers and herders eventually snatched most of it away, forcing the San to retreat to the harsh Kalahari Desert.  By the 1970s, their traditional way of life had taken a serious beating.

Alfred Crosby summed up a bedrock lesson of history: “Winning streaks are rarely permanent.”  Like the traditional San people, most of the countless wild cultures that once existed sooner or later got blindsided by stuff like disease, colonization, capitalism, genocide, urbanization, and so on.  The wild cultures that still survive are not safe and secure.  Intruders from the outer world rarely enjoy a warm and fuzzy reputation for being kind and caring ladies and gentlemen. 

Meanwhile, in the fast lane, the human wildfire learned how to paddle down rivers, sail across oceans, roll on railways, drive across continents, fly through the clouds, zoom to the moon, vaporize cities, produce enough food to feed billions, blindside a stable climate, exterminate vast forests, and turn Earth into a loony bin for hordes of lost and confused primates.

Big History is a million-page catalog of countless bloody dog-eat-dog conflicts between tribes, nations, religions, and empires.  The strongest usually triumphed over the weakest, because the weak had no right to what they could not defend.  But those who remained in the fast lane were still vulnerable to getting blindsided by brutal surprises.

Sadly, glowing screens and motor vehicles are more precious than wooly mammoths or healthy planets.  The wizards of progress are guiding us toward a future of unimaginable prosperity, decarbonized energy, and tremendous achievements in family planning.  Everyone will eagerly cooperate.  Really?  Well, if you believe it, it’s true!

Animal in the Mirror

Pyne noted, “Without fire humanity sinks to a status of near helplessness, a plump chimp with a scraping stone and digging stick, hiding from the night’s terrors, crowding into minor biotic niches.”  In other words, an ordinary wild animal.

Since Neanderthals disappeared from the stage, our closest living relatives are now the chimps and bonobos, with whom we share up to 99 percent of our genes.  They have lived in the same forests, in the same way, for several million years, without degrading their ecosystem, starting a fire, or fooling around with tools fancier than sticks or stones.  They luckily benefit from their isolation, and the fact that their traditional habitat does not contain valuable resources that are tempting to greed monsters from outer space.

In his book Grandfather, Tom Brown shared a beautiful story he heard from his mentor Stalking Wolf, a traditional Apache from desert country, who traveled widely over the years, from the Amazon to Alaska, living off the land, and learning from it.  One time, while in Alaska as winter approached, he frantically had to stock up on food and firewood for the coming months. 

A bit later, when the snows arrived, he became fascinated by the ptarmigans, birds that survived in the frigid climate by their wits alone, sleeping in cozy snowdrifts.  They belonged in this arctic land, like the lizards belonged in Death Valley.  Lizards could not survive in Alaska, and ptarmigans could not survive on the desert. 

With the use of specialized tools, our species could survive almost anywhere.  But Grandfather felt uncomfortable because humans without fire and tools can only survive in special ecosystems.  He deeply wanted to genuinely belong somewhere, like the ptarmigans and lizards.  Over the passage of time, their way of life had become fine tuned for surviving in the ecosystems they inhabited.

Dear reader, this is a tremendously important point.  Animals that are wild, free, and happy are perfectly at home in the wild ecosystems they inhabit.  Like squirrels in an oak forest, they live where they belong, and remain intimately attuned to their habitat.

Our hominin ancestors fanned out across the planet, and eventually generated assorted impacts, including numerous extinctions.  Today, most of the mob of eight billion no longer lives and thinks like healthy wild animals.  A number of cultures have developed worldviews and lifestyles that are self destructively unclever, and ferociously brutal to the family of life.

Jay Griffiths wrote that humans evolved as highly alert nomadic hunters and foragers.  “We were made to walk through our lives wildly awake.”  Modern lifestyles are often mind-numbing routines — the opposite of the freedom we so deeply need.  When healthy wildness deteriorates into passive obedience, we become vulnerable to the burning pain of cage rage.  Very often, the daily news seems to be a barrage of batshit crazy cage rage stories from a wheezing world.

Timothy Scott Bennett concluded that we modern consumers were born and raised in captivity, something like zoo animals, the opposite of free, wildly awake, and at one with the land.

Robin Wall Kimmerer is a Potawatomi biologist.  One of the spirits in their tribal traditions is Windigo, a monstrous demon cursed with a voracious appetite.  The more it eats, the hungrier it becomes.  In the old days, Windigo was notorious for hunting too hard, and not sharing with others, leading to hunger times.

Later, uninvited pale faced invaders from outer space smashed into tribal lands.  Native folks were stunned by their pathological foolishness.  Around the world, colonists have now created countless Windigo whirlwinds of mining, deforestation, industrial agriculture, overhunting, and insatiable shopping. 

Today, the hurricane of daily news from around the world shouts that the Windigo spirit has become a horrific global superpower.  Billions of folks everywhere eagerly dream of having more, more, more.  Even the superrich are maniacally grabbing and hoarding as much status glitter as possible.  This is not the path to a balanced and healthy future.

The Future?

In the preceding pages, I have explored my core question: how did things get to be this way?  Now what?  Humankind is deep in overshoot, and zooming down the path to a treacherously exciting future without brakes or safety nets.  My computer has a wonderful Undo function that can easily vaporize a sequence of mistakes.  Nature does not.  If you broke it, you bought it.

For folks who have more than a dozen working brain cells, the growing number of climate change reports and news stories are overwhelming.  It’s not a fake news hoax (unless you pretend it is).  Indeed, folks who yank off their blinders can discover a nonstop firehose of heartbreaking stories about floods, furious storms, heat waves, droughts, crop failures, melting glaciers, massive wildfires, and on and on — week after week after week.

Our foolishly unclever culture, hobbled by limited understanding and foresight, has successfully conjured into existence a colossal whirlwind of bad juju.  Eight billion consumers, with their famously big brains, are stampeding down the fast lane to a turbulent blind date with the rough justice of overshoot.  How embarrassing!

Fare Thee Well!

Dearest reader, congratulations!  One way or another, you’ve arrived at the skanky rear end of this word dance.  Pressure is visibly rising around the world, rivets are popping on the Titanic, and the global circus has become a freakshow of wildfires, climate catastrophes, conspiracy theories, religious fanaticism, cocky neofascism, merciless dog-eat-dog greed, berserk cage rage, pathological status seeking, fire-breathing patriarchy, and all-purpose bad craziness.  Something seems to be out of balance.  Like the old Chinese proverb warns, we are living in interesting times.

OK!  I’ve said what I needed to say.  I hope you’ve had some kind of meaningful experience with my literary monsterpiece.  Good luck!  Do your best!

An Innocent Booboo?

Finally, a weird idea.  Kindling the first domestic fire by spinning a fire drill stick was not, in any way, an obvious thing for a wild African primate to do.  The uncomfortable possibility is that maybe just one individual ancestor (a kid?) discovered it purely by accident, and it consequently unleashed two million years of change and catastrophe, and created the global horror show outside your window.  Whoops!  Undo! Undo! Undo!  Shit!

Wednesday, October 2, 2024

Wild Free and Happy Sample 63

 [Note: This is a new section from the rough draft of Wild, Free, & Happy. It’s finally getting closer to the home stretch.  These samples start with sample 01, and follow the sequence listed HERE (if you happen to have some free time). 

Welcome to the Anthropocene

Scientists enjoy categorizing, ranking, and naming.  In the realm of Earth history, they have broken the process down into a series of epochs — like the Pliocene, Pleistocene, Holocene, etc.  In the mid-1970s, some folks began feeling a need to create a new epoch, the Anthropocene, an era when human activities generated substantial eco-impacts. 

Science has not yet agreed on an official definition.  Some say it started with the explosive impacts of the Great Acceleration, which began in 1945.  Others say the Industrial Revolution (~1780).  Others say the Neolithic Revolution, the dawn of agriculture and civilization, which began about 12,000 years ago. 

Dan Flores believes that it began much earlier, during the late Pleistocene, as humans migrated out of Africa.  When they arrived in new regions for the first time, megafauna species were hit hard, resulting in a series of extinctions.  He wrote, “The Pleistocene extinctions, in other words, look very much like the first act of the Anthropocene, the beginnings of what we now call the Sixth Extinction.”

These early ancestors were successful predators because they benefitted from technological advantages including spears, slings, blades, warm clothing, and fire.  High-tech teams were able to kill powerful prey.  Their high-tech advantages enabled humans to successfully colonize much of snow country — despite the fact that their lean and nearly hairless bodies were finetuned by evolution for tropical climates. 

Close your eyes and imagine what northern Eurasia and the Americas would look like today if they had never been colonized by hominins — a vast, astonishing, Serengeti-like wild paradise of abundant life!  Wow!  Wild, free, happy… and perfectly healthy and sustainable!  Imagine that!

When our ancestors first wandered in, snow country was home to a variety of huge animals that had enjoyed living there for a very, very long time — grazers, browsers, predators, and so on.  A number of these species were originally from tropical regions of Africa and Asia, like the elephant, rhino, and sabertooth families.  Over time, these tropical megafauna species gradually evolved traits that improved their ability to survive in the cooler climate, like warm coats of thick fur.

Snow monkeys (Japanese macaques) are interesting primates.  Like our hominin ancestors, they originated in tropical Africa several million years ago.  Over time, their ancestors wandered off into the outer world, and eventually migrated from Korea to Japan more than 300,000 years ago.  Some now live in Japan’s chilly regions, where snow might cover the ground for four months, in depths up to 10 feet (3 m), and temperatures can plunge to -4°F (-20°C).

Snow monkeys adapted to snow country via a long slow process of evolution.  So now, when winter approaches, their thin summer fur automatically grows and thickens into luxurious warm coats.  During the summer, they build up body fat by feasting at the warm season buffet.  In winter months, they survive on stored body fat, and rough foods like leaves and bark.  They huddle together to keep warm.  They don’t use fire.  They’ve lived 300,000 years in Japan, and they’re still alive today because humans have allowed them to continue existing. 

Also around 300,000 years ago, Homo sapiens emerged in Africa.  From there, we migrated out of the tropics, and eventually colonized most of the world, including regions having temperate or arctic climates.  Instead of gradually evolving beneficial adaptations like the snow monkeys did, our clever technology boosted our ability to keep warm and survive in chilly places.

In modern cultures, a belief in human supremacy is the norm.  Our limitless brilliance is the mother of infinite miracles.  We’ll easily fix climate change, save the world, colonize Mars, and enjoy endless love, peace, and happiness!  The notion of Anthropocene has an aroma of human vanity.  We are the most powerful and important critters on Earth!

Welcome to the Pyrocene

The four primordial elements are earth, water, air, and fire.  Fire has existed on the planet for more than 400 million years, long before the dinosaurs.  It will continue burning long after the human circus moves off the stage, as long as there is fuel, oxygen, and spark. 

One mind-altering day, my brain crashed into the work of Stephen Pyne, the author of more than 30 books about fire, and one of the world’s foremost experts on fire history.  He described an extremely crucial turning point in Big History: the domestication of fire.  The earliest evidence of this has been found in South Africa, inside Swartkrans Cave.  It dates to about two million years ago, long before the emergence of Homo sapiens.  The two primary suspects are Homo erectus, or an earlier australopithecine hominin.  Did we drive these predecessors off the stage?

Much later, Homo sapiens inherited the knowledge of fire making, and this ability eventually enabled us to become the dominant species on Earth, and the planet thrashing demolition team of today. 

Greek mythology includes the story of Prometheus, a sassy man who stole fire from the god Zeus and gave it to humans.  Stories say that he was the inventor of the fire drill, the tool for kindling flame.  He boldly violated forbidden limits, and the gods severely punished him.  His theft initiated the dawn of human misery.

As discussed earlier (see Mother Africa), the domestication of fire began in the same general timeframe as a wave of megafauna extinctions in Africa.  Was this a coincidence?  Peter Ungar noted, “…the sudden appearance of large concentrations of artifacts and animal remains around two million years ago surely signals a change in the role of hominins in their world. 

Our ancestors had grabbed a place at the dinner table with the large carnivores.  Hominins were eating antelopes, hippos, horses, giraffes, and elephants.  Stone tools gave hominins better access to meat and marrow. 

Pyne thinks that the Anthropocene idea is too limited.  It is rooted in the emergence of agriculture and civilization.  But the primary event that made these changes possible was the domestication of fire.  So, instead of the narrower time window of the Anthropocene, he recommends the creation of a broader epoch called the Pyrocene (pyro means fire).  It would include the events of the Anthropocene.  The Pyrocene would close the curtains on the ancient Ice Age, and usher in the new and turbulent Fire Age. 

Pyne described three categories of fire. 

·       First fire is natural, sparked into flame by lightning, volcanoes, etc.  Its fuel is wood and vegetation.  This fire has existed for 400 million years.

·       Second fire is anthropogenic, ignited by hominins.  It enabled agriculture, civilization, early industry, soil destruction, deforestation, and the massive expansion of human inhabited regions.  Its fuel is wood and vegetation.

·       Third fire ripped open the trap door to hell.  Growth of the industrial era eventually required far more fuel than firewood could provide.  The heartbreaking mistake was to introduce the fire breathing monster to fossil hydrocarbons (coal, oil, gas).  Suddenly, humankind had access to a million times more energy dense combustible fuels.  Shit!  Trouble ahead! 

Carbon Cycle

NOAA calls carbon “the chemical backbone of life on Earth.  Carbon compounds influence the Earth’s temperature, make up the food that sustains us, and provide energy that fuels the global economy.”

Carbon is an element that exists in the atmosphere, oceans, living organisms, rocks, soils, sediments, fossil fuel reservoirs, etc.  This is called the carbon pool.  The pool is a magic act that allows the flow of carbon throughout the ecosystem, which is vital to the survival of the family of life.  The pool includes both carbon sources and carbon sinks. 

A carbon source emits more carbon than it absorbs.  Major sources include the burning of coal, oil, and gas, and the emissions from making concrete. 

A carbon sink absorbs more carbon than it releases.  For example, a forest is a carbon sink, and it absorbs and stores carbon as it lives and grows.  The two primary sinks in the global carbon cycle are the land and the water.

The atmosphere is neither a source nor sink.  It constantly absorbs carbon emissions, and it’s constantly a source of carbon for plant life to absorb.  In the atmosphere, carbon is allowed to pass back and forth between sources and sinks — something like a train station, an ongoing flow of in and out.

Prior to the industrial era, the carbon load in the atmosphere was a relatively stable closed loop — the volume of incoming carbon from sources was similar to the volume of outgoing carbon absorbed by sinks.

Today, that stable closed loop is long gone.  When fossil energy is burned, CO2 is released into the atmosphere.  From there, the water sink absorbs some of it, and so does the land sink.  Unfortunately, these two sinks cannot absorb CO2 as quickly as it’s now being emitted, so the growing surplus accumulates in the atmosphere.  Here is a chart that displays the explosive growth of global CO2 emissions from 1900 to 2020.  Note that what the land and ocean sinks can’t absorb builds up in the atmosphere. 

With the fantastically tragic mistake of industrialization, humankind unleashed a planet roasting monster that is raging against the vitality of life on Earth — a furious roaring bonfire of fossil carbon.  This monster had been safely and harmlessly sleeping underground for millions of years.  Unfortunately, some goofy smarty pants could not leave it alone, and all hell broke loose.  Big Mama Nature screamed!

The normal and natural balancing act of atmospheric carbon got slammed.  In 1850, the atmosphere contained 280 ppm of CO2 (parts per million).  In 2024 it’s up to 426 ppm and growing.  Consequently, the CO2 content of the atmosphere is now higher than at any time in the last 3.6 million years, and its volume is skyrocketing now.  The planet’s climate is going batshit crazy, and the worst is yet to come.  Ooops!

Global CO2 Emissions is a chart showing carbon emissions from 1800 to 2006.  The four nations that emit the most carbon are highlighted.  Note the enormous surge of carbon emissions since 1930!

As we burn fossil energy day after day, year after year, faster and faster, enormous amounts of ancient carbon are released into the atmosphere, where it constantly accumulates, clobbers climate stability, and generates heat waves, droughts, catastrophic floods, monstrous storms, and huge wildfires.  Earth is getting hotter and hotter.  Thawing permafrost is releasing huge amounts of methane.  Glaciers are shrinking, sea levels are rising, the family of life is getting brutally bludgeoned.  Circle what is wrong in this picture.

If humankind suddenly went extinct next week, the permafrost would continue thawing, releasing additional methane, trapping more heat, and further boosting the temperature of the atmosphere and oceans.  And every day we keep burning like crazy.  The pyromania genie cannot be put back into the bottle.  Sorry kids!

Monday, April 22, 2024

Wild Free and Happy Sample 62

 [Note: This is a new section from the rough draft of Wild, Free, & Happy. It’s finally getting into the home stretch, maybe four more to go (or fewer).  These samples start with sample 01, and follow the sequence listed HERE (if you happen to have some free time). 

Electric Supply and Demand

There are two flavors of electricity.  Power plants generate alternating current (AC) electricity and feed it into the grid.  AC is impossible to store — use it or lose it.  But if AC is converted to direct current (DC) electricity, it can be stored in battery systems.  Then, when demand increases, the stored DC power can be converted to AC, and fed back into the grid. 

In a conventional power system, centralized plants generate the electricity and feed it into the grid for distribution — a hub and spoke design.  Throughout every day, demand for power rises and falls.  When demand rises, more power must quickly be fed to the grid.  To do this, secondary generators are kept running on standby, providing a “spinning reserve.”

Renewable energy systems are quite different.  There is no central production plant with a spinning reserve backup.  Generation is provided by a scattered network of solar panels and/or wind turbines.  They are installed at sites likely to generate the most power, and these are often not located close to existing grids and energy consumers.

In addition to the normal daily ups and downs of end-user demand, power generation cannot be carefully managed.  The challenge here is intermittency.  Solar panels do nothing at night, or when heavy clouds move in, or when their collectors are covered with snow, dust, bird droppings, etc.  Wind turbines take a nap when the breeze fades away, or when their blades are coated with ice.  The strength of sunbeams and breezes is variable, uncontrollable, and often unpredictable.

Mitch Rolling noted, “In Minnesota, wind farms produced electricity only 34.67 percent of the time in 2016.”  Vaclav Smil wrote, “The best offshore wind turbines produce electricity 45% of the time, and photovoltaic panels 25% in ideal locations — while Germany’s solar panels produce electricity only 12% of the time.”

Wind and solar systems don’t have a spinning reserve generator for backup.  So, to reliably respond to shifts in demand, surplus generation can be stored in batteries.  When demand increases, stored power can be released to the grid.

Imagine living on the 60th floor of a skyscraper when the region’s renewable energy production has been hobbled by intermittency for days or weeks, and the batteries are drained.  No power, water, lights, elevators, etc.  This challenge will increase as the grid transitions from fossil energy to renewable.

Vaclav Smil noted that existing energy storage systems have far less capacity than needed to maintain reliable power delivery.  “It is still impossible to store electricity affordably in quantities sufficient to meet the demand of a medium-sized city (500,000) for only a week or two, or to supply a megacity (more than 10 million people) for just half a day.”

Opposition

As mentioned earlier, many fundamental components of industrial civilization can only be produced with the high temperatures made possible by fossil energy (steel, concrete, solar panels, wind turbines etc.).  Thus, current technology does not allow us to actually decarbonize the global economy, or even come close.

A number of U.S. counties and localities are creating rules to prohibit the construction of wind and/or solar installations.  In 2023, 411 U.S. counties had established some restrictions on renewable energy installations.  Rural folks don’t want their countrysides blemished with unsightly power towers and access roads.  Leave us alone!

In 2024, USA Today reported, “Local governments are banning new utility-scale wind and solar power faster than they’re building it.”  New wind turbine projects have been banned in 23 counties of North Carolina, in all 120 counties of Kentucky, in all 8 counties of Connecticut, in all 14 counties of Vermont, and in 91 of Tennessee’s 95 counties.

Poor nations can’t afford to make costly investments in renewable energy, and wealthy nations are not eager to generously provide them with enormous financial assistance.  Folks in wealthy nations aren’t interested in radically simplifying their lives.

There are 193 nations in the world.  At international meetings, they proudly announce their optimistic goals for transitioning to renewable energy within several decades.  Given that extended timeframe, it’s tempting to assume that technological miracles, yet to be invented, will somehow save the day.  Optimistic goals are easy to announce.  Fulfilling them is another story.

Vaclav Smil noted that China and India are still expanding coal extraction and coal-fired power generation plants.  In other regions, there is strong opposition to new rules that restrict the expansion of natural gas infrastructure.  Coal mining communities don’t want to shut down the mines.  The petroleum industry remains hard at work.

In Iowa, the term “climate change” can sound like an obscene demonic hoax.  Chris Gloninger, a TV weather forecaster, foolishly spoke those two words during a live broadcast.  Viewers exploded with rage.  He got death threats, quit his job, and moved out of the state. 

Overshoot

And now, dear reader, the plot of this word dance makes a sudden swerve into a dangerous lane.  The soundtrack gets speedy screechy loud and scary.  A vicious monster steps out of the shadows and into the spotlight.  The audience screams.  Alas, the actual planet smashing boogeyman is far more horrifying and powerful than climate change.  Its name is overshoot, and it cannot be easily swept away with clever gizmos, delusional optimism, or clueless indifference.

In an earlier chapter, I mentioned William Catton, the author of Overshoot.  He defined carrying capacity as “the maximum population of a given species which a particular habitat can support indefinitely.”  Overshoot is “the condition of having exceeded for the time being the permanent carrying capacity of the habitat.”  Today, humankind’s tremendous impacts on the entire planet far exceed the limits.  Way too many critters are living way too hard, we don’t understand what we’re doing, and we have no interest in stopping.

In his book Collapse, Jared Diamond wrote about the Viking colonization of Iceland, which is now “the most heavily damaged country in Europe.”  Since settlement in A.D. 870, most of the original trees and vegetation have been destroyed.  Half of its soil has been moved into the ocean.  Large areas that were green when the Vikings first landed are now “a lifeless brown desert without buildings, roads, or any current signs of people.”  The Vikings were low-tech amateurs, and climate was not a primary factor in this disaster.

Today, the rapidly growing mob of 8+ billion hungry horny primates is mindlessly beating the living crap out of the planet in countless ways.  It’s very important to understand that climate change is merely one component of overshoot, the huge whoop-ass monster we have conjured into existence. 

William Rees explained that the impacts of overshoot include climate change, ocean acidification, freshwater depletion, mass extinctions, deforestation, plunging biodiversity, soil/land degradation, falling sperm counts, pollution of everything, etc.  “Climate change is the best-known symptom of overshoot, but mainstream ‘solutions’ will actually accelerate climate disruption and worsen overshoot.  The global economy will inevitably contract, and humanity will suffer a major population ‘correction’ in this century.” 

Seibert & Rees wrote, “Overshoot is a genuine existential threat.  Climate change alone is capable of making large patches of Earth irreversibly uninhabitable for humans in this century and ultimately jeopardizing global civilization.”

The safe and effective cure for overshoot is obvious, but the medicine is bitter.  “We argue that the only viable response to overshoot is a managed contraction of the human enterprise until we arrive within the safely stable territory defined by ecological limits.  This will entail many fewer people consuming far less energy and material resources than at present.”

Meanwhile, many talking heads are telling us exactly what we want to hear.  We can relax and comfortably continue working and shopping.  We just need to buy an electric car, become vegans, have one child or none, and enjoy a wonderful life.  The magic verb that speeds our pilgrimage to eco-utopia is “decarbonize.”  Clean green renewable energy will save the Earth.

William Rees disagrees.  The last thing we need to do is shift the mining industry into high gear, and produce 1.39 billion batteries for the world’s transport fleet.  We’ll also need a huge number of batteries to provide backup power for the electric grids around the world.  Producing huge numbers of solar panels and wind turbines will require even more mining, smelting, and manufacturing.

Sunday, April 21, 2024

Wild Free and Happy Sample 61

 

[Note: This is a new section from the rough draft of Wild, Free, & Happy. It’s finally getting into the home stretch, maybe four more to go (or fewer).  These samples start with sample 01, and follow the sequence listed HERE (if you happen to have some free time).

Great Acceleration

Readers with gray hair are acutely aware that they have spent their entire lives in a hurricane of explosive change.  I was born in Michigan, and spent my first 18 years in West Bloomfield Township, a suburb of Detroit.  In 1950, it was home to 8,720 people.  In 2020, there were 65,888! 

When my grandparents were born in the late 1800s, there were 1.3 billion people on Earth.  When I was born in 1952, there were 2.6 billion humans.  Today, just during my lifetime, the mob has more than tripled, zooming past eight billion.  We continue growing like a voracious planet eating swarm.

In 2000, J. R. McNeill published Something New Under the Sun, a fascinating (and shocking) book on the environmental history of the twentieth century, when cultures blind drunk on gushers of cheap oil spurred a population explosion.  In his 2014 book, The Great Acceleration, McNeill narrowed his focus to the catastrophic changes that have occurred since 1945 — perhaps the most destructive era since the Chicxulub asteroid wiped out the dinosaurs.

This explosion was propelled by a fossil fuel bonfire that enabled industrial civilization to sharply increase food production.  Look at this mind-blowing graph [Here].  The curve of energy consumption closely corresponds with the curve of population growth. 

William E. Rees, writing in 2023, noted a daunting factoid: “Half the fossil fuels ever consumed have been burned in just the past 30-35 years.”  (As much as 90% of it has been burned since the early 1940s). 

Fossil energy is not renewable, and the remaining reserves are shrinking every day.  Currently, this bonfire has propelled a turbulent joyride of titillating decadence.  Humankind has far exceeded the planet’s carrying capacity in countless ways.

Bill McGuire is a professor emeritus of Geophysical & Climate Hazards at University College London.  He wrote Hothouse Earth, and was a contributor to the 2012 IPCC report.  McGuire warned that “there is now no chance of dodging a grim future of perilous, all-pervasive, climate breakdown.”  In today’s snowy regions, winters will be brief or go extinct, and summers will get toasty.  We’re gliding toward a world “that would be utterly alien to our grandparents.”

The other night was a full moon.  It stirred some powerful feelings.  Once upon a time, that same moon shined down on the woolly mammoths.  It made Neanderthals smile.  It glowed upon our ancient tree-dwelling ancestors, and on the age of dinosaurs.  It lit the night when there was no life on Earth.  The moon remembers so much.

Global Energy

It’s vital to comprehend the major limitations of renewable energy.  The International Energy Agency (IEA) is an organization that focuses on global energy consumption.  Their 524-page World Energy Outlook 2022 report revealed some daunting statistics.

First, a vocabulary lesson.  Primary energy consumption” measures total energy demand.  Final energy consumption” is a subset of primary — it’s just the amount of energy consumed by end users, such as households, industry, and agriculture.  It is the energy which reaches the final consumer’s door and excludes that which is used by the energy sector itself.

With regard to global final energy consumption, 80% of it is provided by fossil energy, and 20% is provided by electricity — and about 95% of this electricity is currently generated with nonrenewable fossil energy.  In addition to this, the GND plan also requires that the global fleet of cars, trucks, trains, etc., must be switched to “clean, green, carbon-free power.”  It can’t.

Vaclav Smil warned us.  “We are a fossil-fueled civilization whose technical and scientific advances, quality of life, and prosperity rest on the combustion of huge quantities of fossil carbon, and we cannot simply walk away from this critical determinant of our fortunes in a few decades, never mind years.”

It’s absolutely impossible to radically decarbonize our current way of life because electricity can’t provide the power needed for many processes that are fundamental to life as we know it.  The concrete, steel, and other essential components of solar panels, wind turbines, hydro dams, and electric vehicles cannot be made with electricity.

Alice Friedemann discussed critical shortcomings of the renewable energy fantasy.  “All contraptions that produce electricity need high heat in their construction.  They all need cement made at 2600°F (1426°C).”  There is no known way to make cement with electricity.

Making steel for wind turbines requires 3100°F (1700°C).  “Solar panels require 2700° to 3600°F (1500° to 2000°C) of heat to transform silicon dioxide into metallurgical grade silicon.”  Nuke plants still on the drawing board, in theory, might be able to generate 1562°F (850°C), but this is not hot enough for making cement, steel, glass, and lots of other stuff.

Vaclav Smil agreed.  Sharply cutting back, or ending, the use of fossil energy, would blindside our party.  For example, he mentioned cement, steel, plastic, and ammonia.  He calls them “the four material pillars of modern civilization.”  The GND does not explain how the four could be produced solely with renewable electricity.  They also don’t explain how trucking, shipping, rail transport, and flying could largely be carbon-free in a decade or so, if ever.

Smil reminded us that the large-scale production of highly potent synthetic ammonia fertilizer led to a dramatic increase in agricultural yields.  More food could feed more mouths.  Of the eight billion people alive in 2022, he estimated that the existence of 40 to 50 percent of them was only made possible by the bigger harvests enabled by ammonia fertilizer, a product made from natural gas (fossil energy).

The steel industry is dependent on coking coal and natural gas, and its emissions contribute substantial amounts of greenhouse gases.  Smil wrote, “But steel is not the only major material responsible for a significant share of CO2 emissions: cement is much less energy-intensive, but because its global output is nearly three times that of steel, its production is responsible for a very similar share of emitted carbon.”

Cement is made of limestone and clay.  Concrete is made of cement, water, sand, and rock.  Andrew Logan wrote, “After water, concrete is the most consumed material on Earth.”  Making high-performance concrete requires heating calcium carbonate, a process that releases CO2.  Additional CO2 is released by the kiln, which burns fossil fuel to generate a temperature of 2,700°F (1,482°C).  This intense heat cannot be generated by using electricity. 

Jonathan Watts noted that the four biggest causes of CO2 emissions are coal, oil, gas, and concrete.  He called concrete “the most destructive material on Earth.”  Its global production has increased 25-fold since 1950. 

Smil’s bottom line: “With current technologies, and for the foreseeable future, you simply cannot make cement, steel, plastic, or ammonia absent fossil fuels.”  Fossil energy is essential for making potent fertilizer, manufacturing farm equipment, and operating the machines.  It enables the processing, packaging, refrigeration, and distribution of the nutrients that keep countless folks on life support. 

Nonrenewable Mining

Fossil energy is essential for manufacturing wind turbines, solar panels, batteries, electric vehicles, pavement, power transmission grids, and on and on.  All of them are made of materials extracted from the Earth.  The mining, crushing, hauling, and smelting of mineral resources are extremely dependent on fossil powered technology.

Walter Youngquist mentioned an old geologist saying, “If it can’t be grown, it must be mined.”  The GND dream seems to assume that the planet’s reserves of strategic minerals are essentially limitless — a cookie jar that never empties, no matter how fast we eat them, century after century. 

The dream involves an extensive redesign, replacement, and expansion of most of the global infrastructure used for power generation, distribution, and consumption.  The dream envisions that every nation on Earth, from the richest to poorest, will eagerly cooperate to complete the transition within 20 or 30 years.  Seriously?

Frik Els was thrilled by the GND optimism.  He is the editor of Mining.com, a news source for the mining industry.  He praised the efforts of frontline GND proponents Alexandria Ocasio-Cortez and Greta Thunberg, calling them “mining’s unlikely heroines.”  Why?  Because the GND would be a multi-trillion-dollar godsend for mining and manufacturing corporations, and their lucky stockholders.

Vaclav Smil provided an illuminating example.  A typical lithium car battery weighs about 990 pounds (450 kg), and contains lithium, cobalt, nickel, copper, graphite, steel, aluminum, and plastics.  To make just one battery, extracting those ingredients would require crushing and refining 40 tons of specific ores.  To access and fetch those 40 tons of ore-bearing rock, 225 tons of worthless rock would first have to be moved out of the way.  Folks, that’s one battery for one car! 

In 2021, Simon Michaux wrote a 1,000-page report for the Geological Survey of Finland, a government bureaucracy.  It documented the results of a study done to determine if it was possible to replace fossil energy with electricity generated by renewable methods, on a global scale. 

In 2019, the global transport fleet included about 1.41 billion cars, trucks, buses, and motorcycles, of which 1.39 billion used Internal Combustion Engine (ICE) technology.  To shift the fleet to Electric Vehicle (EV) technology would require 1.39 billion batteries to store their electricity.  Also, the world’s gas stations would need to be replaced with charging stations that can deliver renewable energy. 

As mentioned, making batteries requires enormous amounts of mineral resources.  The Geological Survey of Finland wondered if there were adequate mineral resources on Earth to make 1.39 billion batteries for vehicles (282.6 million tons of batteries).  Their study concluded: “No, not even close.” 

Batteries typically have a working lifespan of only 5 to 15 years.  Michaux warns that current mining production, and existing mineral reserves, are insufficient to manufacture even the first generation of renewable technology.  “What are the theoretical options for running industrial systems on renewable energy?  The geologists can’t think of any.”

Christopher Ketchum noted that a full-scale U.S. transition to renewable energy technology would require a massive surge in the production of critical metals.  Estimates predict that this could increase demand for them by 700% to 4,000%.

Alice Friedemann noted the heavy impacts associated with renewable energy.  “Mining consumes 10% of world energy.  Wind, solar, and all other electrical generating machines rely on fossil-fueled mining, manufacturing, and transportation every step of their life cycle.”

Jon Hurdle wrote about recycling solar panels.  “Today, roughly 90 percent of panels in the U.S. that have lost their efficiency due to age, or that are defective, end up in landfills because that option costs a fraction of recycling them.” 

Seibert & Rees noted that renewable energy devices have limited lifespans.  Solar panels and wind turbines last an average of 15 to 30 years, DC inverters last 5 to 8 years, batteries last 5 to 15 years.  Unfortunately, the materials used to create the highly complex physical infrastructure for the entire system are not made of magic fairy dust.  Nor are the bodies, motors, and batteries of electric vehicles.  They have their roots in strip mines, smelters, chemical plants, toxic waste dumps, oil refineries, and on and on. 

Many tons of steel and concrete are needed to manufacture and install each wind turbine.  To make a solar panel, you need stuff like cobalt, gallium, germanium, indium, manganese, tellu­rium, titanium, and zinc.  To create the computer hardware needed to operate the grids, you need to fetch stuff like platinum, rhenium, selenium, gold, strontium, tantalum, gallium, germanium, beryllium, yttrium, and pure silicon.

Another essential component of modern living in a world of eight billion is extensive networks of well-maintained roads.  Walter Youngquist noted that in the U.S., there are more than 2 million miles of paved roads and highways.  About 94% of these miles are asphalt — a material that is 90% crushed rock, and 10% bitumen (a sticky black byproduct of petroleum refining).  “Asphalt is easy to put in place, and far less expensive in terms of energy expended and cost of materials than concrete.” 

In 2007, the American Concrete Pavement Association reported that about 500 million tons of asphalt are placed in the U.S. each year.  Doing this consumed 1.45 billion gallons of diesel fuel (5.488 billion liters).  Asphalt typically needs resurfacing every 8 to 10 years. 

Concrete can last 30 to 40 years before resurfacing, and it’s strong enough to better carry the weight of heavy loads.  About 60% of U.S. interstate highway system pavement is concrete.  Fossil energy is absolutely required for the production of asphalt and concrete.  This energy is nonrenewable, and so is our way of life.

Wild Free and Happy Sample 60

 [Note: This is a new section from the rough draft of Wild, Free, & Happy. It’s finally getting into the home stretch, maybe four more to go (or fewer).  These samples start with sample 01, and follow the sequence listed HERE (if you happen to have some free time).

Climate Confusion

Climate change is an idea that makes many people sweat and squirm.  Poorly informed folks say it’s a hoax spread by lunatics.  Religious folks might have faith that climate change is God’s will.  Other folks, who pay close attention to the news, perceive that climate trends have obviously swerved into spooky new patterns that potentially endanger the status quo for everyone everywhere. 

Folks who believe that climate change is real and important tend to be divided into two groups.  (1) Techno-optimists feel confident that the threat of climate change can and will be resolved via human brilliance.  (2) Techno-skeptics perceive that the danger is powerful, intensifying, overwhelming, and destined to destabilize life as we know it.

On the center stage of mainstream discussion, the spotlights are usually kept shining on the optimists.  They celebrate the miracles of new technology that will eliminate climate change, and steer us into the fast lane to utopia.  Everything is under control.  Our prosperous way of life is safe and sound.

Samuel Alexander added that the “techno-fix” approach is politically and socially palatable.  “It provides governments, businesses, and individuals with a means of responding to environmental problems (or appearing to) without actually confronting the underlying issues.”

Wackernagel & Rees neatly summed up the clumsy predicament: “The politically acceptable is ecologically disastrous while the ecologically necessary is politically impossible.”

Big Mama Nature is not amused.  She doesn’t care what we believe.  This is her circus, we are her monkeys, and Mama is pissed!  We’re monkeying around with extremely destructive games, while screeching and chattering.  Life is but a dream!

Secret Weapons

Joseph Goebbels, the Nazi Propaganda Minister, brilliantly convinced war weary Germans that they’d soon be saved by an amazing technological miracle.  The human mind has a spooky ability to develop a powerful blind faith in almost any idea, no matter how goofy.  Literally, nothing is unbelievable.

Albert Speer was in Hitler’s inner circle.  In March 1945, German defeat was inevitable.  In the final weeks, Hitler revealed his brilliant plan to the German people.  What seemed to be a rapidly approaching brutal defeat was actually a cunning trap!  He was luring the enemy armies into an ambush where they would soon be obliterated by a new and terribly powerful secret weapon!

Just days before the fall of Berlin, Speer made a visit to the western front.  While German cities were smoldering heaps of rubble, rural folks enjoyed a hopeful blind faith in the secret weapon nonsense, and were eagerly awaiting a glorious victory.  Speer was surprised that many top-level Nazis also believed this. 

Ghost Dance

By 1889, the once vast herds of bison on the U.S. plains had nearly been driven to extinction.  To the native people, this monstrous tragedy felt like the end of the world.  Lame Deer, a Lakota medicine man, described the Ghost Dance movement, a desperate effort to conjure a powerful act of spiritual healing.

Dancing would roll up the all the crud of the white man’s world, like a dirty carpet.  This would uncover once again “the flowering prairie, unspoiled, with its herds of buffalo and antelope, its clouds of birds, belonging to everyone, enjoyed by all.”

The Ghost Dance movement spread from tribe to tribe.  Dancers were not allowed to have things from the white world: liquor, guns, knives, kettles, or metal ornaments.  They would dance for four days.  Whites feared an armed uprising, so they attacked the dancers.  During the Wounded Knee massacre, 153 Lakota people were exterminated.

Electric Car Dance

Today, drivers concerned about climate change are being persuaded to abandon their old-fashioned petroleum powered machines, and acquire one of the new and luxurious electric powered wheelchairs.  Marketing wizards assure us that the batteries in these wheelchairs will someday be charged with “clean green” electricity produced by solar panels, wind turbines, and other cool gizmos.  Currently, the primary source of energy used to generate electricity for charging stations is fossil fuel, often natural gas. 

The motorized wheelchair fad began a few years before my father was born in 1913.  Ford was an early leader.  In the previous 300,000 years, humans primarily got around on foot — a cheap, healthy, practical, and climate friendly mode of transportation. 

Newborn infants squirt out of the womb with two astonishing miracles at the ends of their legs.  These happy feet allow us to wander through forests, prairies, deserts, wetlands, and mountains.  They propel us while swimming and dancing, and they’re quite useful for kicking and stomping troublesome annoyances. 

Happy Thoughts

In the Peter Pan story, Tinker Bell is the fluttering fairy of magical thinking: “Just think a happy thought and you can fly!”  We’re so lucky to live in a golden age of happy news!  Scroll your phone.  Read the paper.  Turn on the radio or TV.  It’s not hard to find soothing climate change news.

The core message assures us that we have a plan, and we’re making significant advances on important goals.  Some issues are more challenging, and will take additional time.  Climate change is a complicated rascal, but we know what we’re doing.  Everything is under control.  It’s not too late.  Relax!

For example, Wikipedia’s 100% Renewable Energy page reported: “Recent studies show that a global transition to 100% renewable energy across all sectors – power, heat, transport, and desalination well before 2050 is feasible… worldwide at low cost.”  Elsewhere, eco-warrior Bill McKibben wrote that “we have the technology necessary to rapidly ditch fossil fuels.”

On the other hand, many educators deliberately limit what they tell their students, to avoid souring their precious innocence (don’t scare the children!).  News organizations often limit coverage of unpleasant stories that could disturb their audience and/or advertisers.  Politicians who promise quick and easy solutions win more votes.

Rupert Read wrote, “Environmentalists are often accused of being doom-mongers… I think that almost all environmentalists incline in fact to a Polyanna-ish stance of undue optimism.”

Kevin Anderson noted that this undue optimism was the product of something like a conspiracy theory.  Half of global emissions come from just ten percent of the population.  The top one percent are responsible for twice the amount of carbon as the bottom half of the world’s population.  The inequality in in who is causing emissions is obscene.”  “We’re heading for collapse of modern society, and the collapse of most of our emblematic ecosystems.”

At the same time, this elite one percent is primarily responsible for framing the global discussion on climate change.  They are especially interested in perpetual economic growth, boosting their personal wealth, and keeping business as usual in the fast lane for as long as possible, by any means necessary. 

Sharply reducing emissions would sharply disrupt business as usual.  So would doing nothing, disregarding climate impacts, partying like there’s no tomorrow, and letting nature clean up the bloody mess.

Green New Deal

Anyway, climate change sucks.  It’s largely caused by a mob of eight billion critters generating way too many carbon emissions.  A primary source of carbon-rich pollution is the combustion of staggering amounts of fossil fuel. 

Shazam!  The quick and easy solution is perfectly obvious!  We just abandon our naughty addiction to dirty energy, and replace it with clean green renewable energy.  Hooray!  State of the art technology will allow us to painlessly glide into a beautiful green utopia that requires no significant lifestyle sacrifices. 

In this great healing, solar panels, wind turbines, batteries, and electric motors play starring roles.  The climate-saving magic word here is decarbonize.  In a number of nations, this crusade has gradually been growing since 2018 or so.  The main U.S. version of this movement is called the Green New Deal (GND).

The GND vision is to make radical, gargantuan, and super expensive changes around the entire world over the next 20 to 30 years.  Ideally, every nation would eagerly cooperate, and this would allow humankind to gradually reduce the brutality of the beatings that Big Mama Nature receives every day.  Then, miracles happen, and future generations maybe enjoy a smoother journey into the future.  What could possibly go wrong?

Well, as noted earlier, ongoing CO2 emissions are increasing, and they are accumulating in the atmosphere, where they will persist for thousands of years.  John Gowdy concluded, “The effects of fossil fuel burning are irreversible on a time scale relevant to humans.”  We’ve started something we cannot stop.

In 2021, Megan Seibert and William E. Rees released a free report that provided a vigorous critique of the GND’s shortcomings and fantasies.  It’s a competent intro, and it’s fairly easy to read — “GND proponents are appallingly tolerant of the inexplicable.”

Vaclav Smil is an energy theorist, the author of How the World Really Works, and 40 other books.  He’s a sharp critic of the GND’s pipe dream of a full-scale transition from fossil energy to clean green renewable energy.  He calls it science fiction.  “Heavy doses of wishful thinking are commingled with a few solid facts.”

Smil smirked at the GND’s juicy promises.  “Who could be against solutions that are both cheap and nearly instantly effective, that will create countless well-paying jobs, and ensure care-free futures for coming generations?”  Many others agree with Smil’s skepticism.

We talk about two categories of energy: nonrenewable (fossil), and renewable (wind, solar, etc.).  Nate Hagens clarified this subject.  Geese and oak trees are “renewable.”  Solar collectors and wind turbines are “rebuildable.”  They have a working lifespan of up to 20-30 years, at which point they must be periodically replaced, until the time when civilization rusts in peace.  Their components are not designed to be recycled in an affordable and eco-friendly way.  Many go to landfills.  Some are considered to be toxic waste.

William Rees explained how our dreams of “solving” global warming have deep roots in magical thinking.  Proposed “solutions” are compatible with perpetual economic growth and business as usual.  We can pretend to save the world while mindlessly enjoying our cool toys until the lights go out.  Yippee!

During its evolution, the GND mindset has been an intoxicating cornucopia of heartwarming utopian fantasies.  We’d have 100% renewable energy by 2030.  Decent jobs for everyone.  Free college education.  Single-payer healthcare.  Adequate housing.  Healthy affordable food.  Public transportation and high-speed rail.  Perpetual economic growth.  And so on.  (See Wikipedia’s Green New Deal section.)

Friday, July 21, 2023

Wild New World

 

Dan Flores is a historian who has been studying the stormy relationship between humans and the family of life for many years.  He calls this subject Big History.  Wild New World is a fascinating and disturbing masterpiece.  It’s a thick book loaded with ideas gathered over a long career.  The core focus is on North America, which was once an Eden-like paradise of abundant wildlife.  What happened?

Our species emerged in beautiful Mother Africa maybe 300,000 years ago.  Maybe 60,000 years ago, adventurous folks began wandering off into the outer world.  Our exploration of the planet was underway.  Folks went east to Asia, and north to Europe.  By maybe 45,000 years ago, folks were in Siberia and northern Asia.  So far, the earliest evidence of humans in America dates to maybe 25,000 years ago.

Flores described two important discoveries in New Mexico.  At Folsom (1908), the bones of 32 extinct giant bison, 12,450 years old.  At Clovis (1914) the bones of extinct mammoths, 13,000 years old.  At both sites, flaked flint points were found with the bones, smoking gun evidence of human hunting.  A huge surprise!

Humans were team hunters skilled at killing delicious wild animals, preferably jumbo sized megafauna.  As bands of pioneers migrated into new frontiers, a number of megafauna species gradually went extinct, in one region after another, a sequence corresponding to the timeline of human arrival. 

Today, our culture celebrates human brilliance.  We’re simply too smart to disrupt the planet’s climate — global warming is a hoax!  We deny responsibility — not our fault.  Similarly, we’re too smart to cause mass extinctions — not our fault. 

It’s much more comfortable to blame prehistoric climate change.  But the wiped-out species in America had survived for millions of years, including numerous eras of unusual heat and cold.  They weren’t dainty weaklings.  Why did this killer climate shift only exterminate large animals, not small?  Why did it just affect America, but not other continents at the same time?  Hmmm…

In the 1960s, Paul Martin began using a new technology, radiocarbon dating, a better tool for dating prehistoric artifacts.  This enabled him to compare the dates of human presence in North America with the dates of extinctions.  He learned that human arrival came first, and extinctions came later — during a process that took maybe a thousand years. 

Stunned, he referred to this process as “blitzkrieg overkill,” because of its unusual speed.  To Native Americans, this implied that their venerable ancestors foolishly hunted too hard.  They’ve never been fond of the paleface settlers who foolishly obliterated their ancient homeland, and they especially disliked Martin.

We’ve now learned that as the human diaspora advanced around the world, the same pattern followed: arrival first, then extinction.  By 2006, Martin had learned more.  He wrote, “I argue that virtually all extinctions of wild animals in the last 50,000 years were anthropogenic.”  Yikes!  The indigenous white folks of Europe had done it too!

Evolution had fine-tuned us for living in tropical climates.  Many of the new lands we wandered into had uncomfortably chilly non-tropical climates.  We were forced to develop innovative solutions, like needles, awls, sewn clothing, and protective shelters. 

When we arrived in new regions, the wildlife was clueless.  Mysterious bipedal primates did not trigger danger alarms, because we didn’t fit the standard predator template.  “We were a brilliant new predator with sophisticated weapons, dogs, and fire.”  For a while, hunters enjoyed the pursuit of fearless prey, many of whom became victims of fatal tameness, like dodos.  During the Lewis & Clark expedition, Clark once bayoneted a wolf that calmly walked past.

Hunting focused on jumbo sized animals that didn’t breed like bunnies, or zoom like gazelles.  Small groups of humans roamed across vast roadless wilderness on foot, armed with Stone Age weapons.  Game was depleted over the course of centuries, and the process of decline could have been imperceptible to living generations.  As game got scarce, the diaspora advanced into new regions.

Everywhere we migrated, the megafauna had evolved large strong bodies, a traditional defense against fierce predators, like sabertooth cats.  Unfortunately, when the predators were bloodthirsty primates from outer space, jumbo size was a vulnerability, and high speed escape was not an option.  The big guys could be killed with primitive spears.

America was the last major stop of the human diaspora, which had begun maybe 35,000 years earlier.  During this long process, pioneers had become highly skilled survivalists.  When the Beringia land bridge emerged from the sea, they advanced from Siberia into the “American Serengeti.”

I was shocked to realize the very long time spans of evolutionary history prior to human arrival.  The camel family in North America blinked out 10,000 years ago, ending a 40 million year residence.  Horses went extinct 9,000 years ago, after enjoying four million years here.  Mammoths wandered in from the Old World 1.5 million years ago.  It’s heartbreaking to comprehend the impact of the blitzkrieg.

IMPORTANT!  So, a number of species blinked out.  When the American megafauna extinction surge wound down, what came next was 10,000 years (100 centuries) of relative stability, according to Flores.  The human pioneers remained, and eventually coevolved with the species that survived.  This preserved the continent’s downsized wildlife community.  Humans learned ecosystem limits, established wise taboos to avoid overhunting, and nurtured a culture of profound respect and reverence for the entire family of life. 

Species that survived extinction now had less competition.  With the giant bison gone forever, the much smaller bison we know today exploded in number.  They reached reproductive age faster, and successfully coevolved with the remaining survivors.  

Sadly, the 100 centuries of stability zoomed off a cliff 500 years ago, when visitors from the Old World began washing up on the Atlantic coast — something like a bloody asteroid strike.  The aliens brought with them an assortment of deadly infectious diseases for which natives had zero immunity.  There were maybe four million natives in 1492.  Epidemics rapidly spread westward, killing about 90 percent of them within 100 years. 

This die-off sharply reduced hunting pressure on the wildlife, which was free to grow explosively.  In 1585, Thomas Hariot was astonished by the fantastic abundance of animals he saw in Virginia.  It was an Eden created by disease.  Settlers were free to hunt like crazy in a wilderness where there were no rules or regulations. 

In addition to diseases, colonists also imported their infectious worldview.  Their religion had roots in a herding society that treasured enslaved livestock, and detested predators.  Their Old World culture was built on a foundation of human supremacy, domestication, civilization, manufacturing, fanaticism, patriarchy, environmental devastation, and pathological self-interest. 

From time to time, Flores stopped to take a long hard piss on the notion of self-interest, a demonic quirk in the settler’s worldview.  I suspect it emerged with the rise of farming, herding, personal property, and individual salvation.  Its one all-consuming question has been “how can I get what I want?”  We suffer from an insatiable lifelong pursuit of social status, to the fullest extent possible, by any means necessary.  Nothing else matters.  Sorry kids!  Sorry wolves!

The traditional worldview of most tribal cultures majored in cooperation instead.  It nurtured mindfulness, and profound reverence for the family of life, the mother of their existence.  They were something like the folks who made the passionate cave paintings at Chauvet.  With few exceptions, the named gods of Native Americans were animals — coyote, raven, rabbit, etc. 

In the Old World religion, humans were very special critters, the other animals were not.  By and by, settlers from the Old World flooded into America.  They had domesticated animals and religions and economic ideas wherein “animals were not kin but resources.”  Their lives had no sacred significance.  So, the more hides, pelts, and furs you could take to market, the more cool stuff you could get.  Yippee!

Native folks thoroughly detested the monstrous colonists, but were fascinated by the unusual stuff they had.  Fifty deerskins could be traded for a metal pot.  Hatchets, axes, and knives were more expensive.  Whiskey was intoxicating.  The desire for this stuff was powerful, but it wasn’t free.

It was in the self-interest of the market, and the colonies, to leave nothing of monetary value unmolested.  Wild animals were pests that stood in the path of progress, and their extermination would continue until it was no longer profitable.  For natives, all options sucked.  They struggled to do their best.

In 1972, I was a roller coaster operator.  Riders slowly went up the steep hill, and then rapidly zoomed downhill screaming their brains out.  Flores provides readers a similar experience.  Most of his book describes the terrifying mass insanity that ravaged America in the last 500 years.  Readers will scream their brains out as they plunge deep into the cesspool of Big History, our horrifying monster closet.

Flores wrote that the invaders forced “a transformation of a hundred centuries of Native America into a re-creation of Old World civilization on a new continent.”  Five centuries ago, Old World folks and animals arrived, “and then, like some new contagion spreading inland from the coasts, proceeded to effect a widespread demolition of almost all that was here.”

In one year, 1743, the port at La Rochelle, France “took in 127,000 beaver pelts, 30,300 marten furs, 12,400 river otter furs, 110,000 raccoon pelts, along with its big haul for that year, the stripped skins of 16,500 American black bears.”

“In 1874 Bozeman market hunters were hip-deep in the big bonanza.  That year they shipped out 48 tons of elk skins, 42 tons of deerskins, 17 tons of pronghorn skins, and 760 pounds of bighorn skins.”

“Governments at all levels paid money for the heads or ears or scalps of a suite of animals — wolves, coyotes, mountain lions, grizzly and black bears, jaguars, bobcats, lynx — for the single purpose of promoting agricultural economies.”  Dead animals (or meat chunks) injected with strychnine were put everywhere to poison scavengers — wolves, coyotes, eagles, vultures, ravens, magpies, foxes, skunks.  It was sold in bulk in every store.

To delight ranchers, Montana put out 3,567,000 poison baits to kill predators.  Between 1883 and 1928 Montana shelled out payments on 111,545 wolves and 886,367 coyotes.  In one year, a wolf killer earned enough to buy a ranch and livestock.

Passenger pigeons, had been in America for 15 million years.  My father was in diapers when the last one died in 1914.  “The largest nesting site ever reported, near Sparta, Wisconsin, in 1871, spread across 850 square miles (2,200 km2).”  One flock was estimated to have 3.7 billion birds. 

Life on Earth is powered by energy.  Sunbeams feed the plants, and plants feed the critters.  Agriculture and herding amplified the energy flow for humans.  More recently, the flow has been explosively accelerated by burning fossil hydrocarbons, which are not limitless or harmless.  We can now temporarily feed more than eight billion.  We’re heating the planet into a toasty concentration camp crematory.  The machine’s guiding force is insanely clever childish self-interest, which is dumber than dog shit, but far more powerful than foresight, wisdom, cooperation, and mindful self-control.  SCREAM!!!

Flores, Dan, Wild New World: The Epic Story of Animals & People in America, W. W. Norton, New York, 2022.