The Climate Threat from Arctic Methane Releases

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

The Climate Threat from Arctic Methane Releases

A friend, who is an intelligent person with no science background, asked me to explain simply what the concern expressed with alarm by many scientists and (anti) climate change activists is about the increasing rate of methane gas emissions in the Arctic. That attempted explanation follows.

From even before the extinction of the dinosaurs by the Chicxulub Meteor 66 million years ago (66mya), to about 34mya, the Earth was much warmer (the peak occurred 50mya) and there was no polar ice, north or south.

Antarctica was covered in forests and jungles; the Arctic Ocean was a warm sea ringed by swamps and forests of ferns and Redwood trees along the Eurasian and North American northern continental shores; and those swamps swarmed with crocodiles.

Between 34mya to 12mya Earth’s temperature fluctuated and Antarctica froze thawed and refroze. Then Panama swung into place closing the oceanic gap between North (Central) and South America, and that altered ocean currents so that a Southern Ocean circumpolar current sealed off Antarctica climatically: the deep freeze of that continent that continues to this day.

That global cooling trend continued after 12mya and plunged Earth into the deep cold of the repeated glaciations of the Pleistocene Epoch (Ice Ages), from 2.58mya to 11,700ya, before the thawing of temperate latitudes introduced the balmy global climate we have enjoyed since.

All the lush and soggy vegetation around the Arctic Ocean was buried by sedimentation into the shallow continental shelves around that ocean, and then further locked away by the deep freeze producing permafrost, which extends quite a bit down below the ground surface, and down from the top of the seafloor of the shallows near land.

Rotting organic matter in the seas (algae, plants, fish, animals) sinks to the bottom and is decomposed by bacteria, and that produces methane gas (like cows fart from eating grass, and we fart from eating beans); but because of the cold and pressure deep down in all oceans, or in cold shallower seas like the Arctic, that gas actually combines with water into a fragile unstable crystal-like solid called methane clathrates or methane hydrates.

This is an “ice” that people can light up with a match and it burns like gas-soaked charcoal, but with a blue flame. When a methane hydrate solid is brought up to the surface of the ocean from the high pressure of the depths, it can spontaneously ignite because of the release of methane gas mixing with the oxygen in the air. Such flares have been seen on the ocean surface at night by airline pilots.

There is a large amount of compressed, frozen methane-rich organic matter, including peat, all along the sub-Arctic ring of sea and land about the Arctic Ocean. The thawing of that region is now increasingly releasing some of the trapped gas: from out of the clathrates, from out of subsurface compressed organic plant matter, and also from new underground fires burning peat seams and coal seams. Such fires are now extensive and burning continuously all along northern Siberia; they are called Zombie Fires.

Because of the complexities of molecular structure, a molecule of methane (CH4) has 2.5x (15/6) more ways of moving, plus rotating about and vibrating along the chemical bonds between its atoms, so as to store heat, than does a molecule of carbon dioxide (CO2). So, CH4 is 2.5x times more effective at being a global warming agent than CO2.

A large release of CH4 into the atmosphere will have a more pronounced global warming effect than an equal mass of CO2. But CH4 eventually combines with atmospheric oxygen molecules to form more CO2 and H2O (water).

What is happening in the Arctic is that the massive amount of stored subsurface methane — in all the forms that bound it — is now being warmed sufficiently to allow it to overcome the cold and pressure that used to hold it in. So there is an increasing rate of methane gas bubbling up from the seafloor, and from the Arctic tundra which is permafrost grassland that is thawing, slumping, and popping out with methane eruption craters, some tens of meters in diameter and depth. [1], [2]

Because of that accelerating rate of emission, and because the total amount of methane stored in the Arctic is so large, climate scientists are very concerned about the negative potential for our climate in the near future.

How worried? How fast? How alarming?

Well, the presently accelerating rate of carbon dioxide buildup in the atmosphere, and of global warming, is proceeding at a pace at least 20x that of previous major CO2 eruptions and global warming events in Earth’s geological past (like during the onset of the Paleocene-Eocene Thermal Maximum, 55.5mya); and that rate today could even be hundreds of times faster.

The CO2 increase in the atmosphere over the last century or so has equaled comparable amounts of increase that may have occurred over several thousand years during the massive eruption episodes in the geologic past that caused major extinctions.

During those past eruption events, where the pace of change was over thousands of years (a blink of the eye geologically), despite the extinctions that occurred much animal and plant life was able to adapt, and such adaptation carried on over longer spans of time was their transformation by biological evolution.

But today such a tactic of biological adaptation by a species in response to the shifting of climates is impossible because the genetic processes of evolution are far outpaced by the rapid rate of increase of CO2 concentration, and thus of global climate change.

However, we are not talking about doomsday in 5 or 10 years. Just think of how climate and weather have changed (gotten worse) since, say, the 1970s, and imagine a similar rate of degradation for another few decades, and you can then guess that sometime near the end of this century (maybe the 2070s) that Earth will really be at the edge of environmental collapse: if humanity had continue to do nothing about curbing its greenhouse gas emissions since this moment, and continues heedlessly emitting fossil fuel exhaust fumes beyond that point. 

Many people worry that such an unhappy timetable could be sped up if there were to be a truly massive eruption of “all” the methane locked up in the Arctic. If I get to live to be 100, in 2050, I’ll then know the ultimate course of Earth’s dynamic climate system.

Young people worldwide, sparked by Greta Thunberg [3], will be alive in 2050 and very much want to know NOW what the environmental conditions will be THEN, when they are supposed to experience their adult lives and be responsible for continuing civilization. And they have every right to demand that today’s adults do their intergenerational duty to pass on a hospitable Earth that sustains their dreams, our human civilization, and all species’s futures.

Within the next 10 years we had better begin to actually and continually cut down civilization’s (anthropogenic) annual CO2 emissions; by 25 years we had better be reducing them at a very pronounced rate; otherwise by 50 years Earth’s temperature may be high enough to trip the climate system into a new mode we will very much dislike — being much more of what we don’t like now — and which will be beyond our ability to correct regardless of whatever heroic measures we would then take, like miraculously dropping our CO2 emissions to zero forever.

The geophysical reality is that it takes the climate system hundreds of years (I once estimated 240 years) to BEGIN to shift in response to new atmospheric conditions. This is like a huge thermostat lag to a heating system of global scale, or like the lag between turning the rudder on a large ship and then actually having the ship begin to veer in a new direction.

It is because of this inertia that it is essential to stop our emissions as soon as possible (ASAP). The longer we wait — emitting more while waiting — the longer it will take Earth to respond to our finally throttling our emissions, and the longer it will take for the climate system to flush out that excess CO2 and lower the average global temperature. I estimate 1,000 to 1,400 years, but it could be much longer.

So that is what the worry about the increasing Arctic methane releases is all about.

Notes

[1] Giant new 50 meter deep crater opens up in the arctic tundra
https://siberiantimes.com/other/others/news/giant-new-50-metre-deep-crater-opens-up-in-arctic-tundra/

[2] More than 300 sealed craters are ticking time bombs from a total of 7000 plus arctic permafrost mounds
https://siberiantimes.com/other/others/news/more-than-300-sealed-craters-are-ticking-time-bombs-from-a-total-7000-plus-arctic-permafrost-mounds/

[3] “I Am Greta,” an excellent documentary about the young lady who is puncturing the big phonies of all our governments, on the overarching issue of climate change.
https://youtu.be/xDdEWkA15Rg

<><><><><><><>

This Is Now (U.S.A.)

Tower of Babel, by Pieter Bruegel the Elder

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

This Is Now (U.S.A.)

In his CounterPunch column on 30 October 2020 [1], the editor-publisher, Jeffrey St. Clair, made the following refreshing comment:

“In his resignation letter, Greenwald goes a little far in claiming his story was ‘censored.’ Call it the victim of a strong editorial hand. Cockburn used to apply his frequently to my stories and his normal scalpel was replaced by a ruthless chainsaw whenever my subject matter strayed onto the fraught terrain of climate change, assault weapons or catch-and-release trout fishing.”

I have had the same experience with my articles and papers in every single publication I have submitted them to (even CP). I came to learn that each journal has its ideological boundary, within which is its acceptable orthodoxy, and outside of which is rejected heresy. The arbiter determining the exact contour of that boundary is the editor, and moreso when also the publisher.

This is not necessarily bad if the precepts of the orthodoxy and contour of its boundary line are clearly stated, and uniformly adhered to. Then you as a reader and writer know how to pick and choose what to get into, or not. We all prefer to sing in our own choirs and thus perpetuate a world of mutually repellant cacophonous babel, because it is so much easier to maintain our ignorance and prejudices that way.

Having said this, I have to add in all fairness that CounterPunch has been the most tolerant of any journal toward my submissions (better than 50%). If you want to eliminate all censorship and editorializing on your writings, then just publish them yourself in a blog, or just don’t bother. Believe me, most people don’t want to hear or read what you think, however much your ego would be pleased to think they do.

At this point I thought I would editorialize a bit more on the editorial just cited.

+= Jeffrey St. Clair
– = MG,Jr.

+ Biden losing Texas because he made little to no effort to secure the Hispanic vote and couldn’t effectively distance himself from Obama’s inglorious record as deporter-in-chief will be one of the most biting ironies of this strange campaign.

+ The Biden campaign has made two shrewd strategic decisions: One, to limit Biden’s own appearances; and two, to keep Bill Clinton off the campaign trail, even though Bubba might have drawn some bigoted white men over to Biden in Georgia and South Carolina.

– Spanish speaking Americans are most likely voting overwhelmingly for Biden anyway as the obviously preferable lesser evil to raging Trumpian Hispanophobia. We (i.e., ‘Hispanics’) always know that U.S. elections are competitions between two corrupt gangs of ‘pasty-faced knuckle-headed palookas’ (a fabulous phrase from the Three Stooges) united by capitalist ideology. We make inroads as we can with young new progressives, like Alexandria Ocasio-Cortez, and with the numerous non-PFKHP activists over the years. Also, in time we will demographically bury PFKHP Trumpphilic America, because we are way better lovers.

+ Usually, the lies get more grandiose the closer we get to an election. This year, however, there’s been a refreshing outbreak of honesty. Biden has pledged that he will “not end fracking.” And Trump’s chief staff Mark Meadows has vowed that Trump “will not control the pandemic.”

– It’s all about the money. It has always been all about the money. This is the United States you’re talking about: “Capitalism is a religion. Banks are churches. Bankers are priests. Wealth is heaven. Poverty is hell. Rich people are saints. Poor people are sinners. Commodities are blessings. Money is God.” — Miguel D. Lewis

– Fracking = fossil fuel = power for U.S. military machines = international political power = profits = careerist orgasms; therefore the Next White (or Whitened) Guy In The White House is 100% for it.

– “Controlling the pandemic” is a tax on “the economy” a.k.a. the exclusive corporate casino subsidized by the public, both by their tax submissions and by their acquiescence to death by incompetence and neglect. Also, laissez-faire as pandemic control is the mentally easiest policy for PFKHPs to manage.

+ The grooming of AOC for a leadership position in the party seems to be well underway. Consider her placid reaction to Biden’s retreat on fracking: “It does not bother me … I have a very strong position on fracking … However, that is my view … It will be a privilege to lobby him should we win the White House, but we need to focus on winning the White House first.”

– Lighten up on AOC. She and Greta Thunberg have done more to wake people up to working for a better U.S. and better world than all the U.S. politicians and pundits of the last 50 years, excepting the activist kids of 2018 from the Marjory Stoneman Douglas High School in Parkland, Florida.

– AOC has made the most startling and effective puncturing of the PFKHP political bubble since god knows when, and has near-instantly built up a political potential so threatening to PFKHP patriarchal control that its flaccid intelligentsia across its entire spectrum for reactionary Trumpofascism to Pelosischumer liberal pablum has been driven into apoplectic frenzies of attack against the future that AOC personifies: young, female, feminist, inclusive, non-PFKHP (and non-‘Karen’), multilingual, socialist, smart, honest, engaging and effective.

– Jacinda Ardern, New Zealand’s newly reelected Labour Prime Minister, is another personification of that advanced political future (a reality in New Zealand, as yet a dream in the U.S.). The fact that AOC is also urban and a Puertorriqueña is icing on the cake (for this Nuyorkino). The great fear in weakling PFKHP minds is demographic dilution, and they see their projected image of that fear as AOC, before whom they tremble: rage as pretense for fear.

+ Who will tell DiFi? McConnell, just after the Senate voted to limit debate on Amy Coney Barrett: “A lot of what we’ve done over the last four years will be undone sooner or later by the next election. They won’t be able to do much about this for a long time to come.”

– Climate change (crisis, emergency, catastrophe) is a universally acknowledged fact, often brutally so in the wake of hurricanes, floods, droughts and wildfires. The culpability of major corporations in fueling global warming by the overproduction and sale of fossil fuels and petroleum products (like plastic by the Coca Cola Company) for the last half century, and of doing their utmost to cover up the scientific findings about the root causes of global warming (that’s where “anthropogenic” comes in) so as to continue maximizing their profits by destroying the environment, are all now public knowledge.

– Therefore, it is inevitable that the public will increasingly point the accusatory finger at the oil companies (for CO2 pollution fueling global warming) and plastic producers (for ocean and biodiversity destruction) in the form of class action lawsuits. The evidence of guilt is overwhelming; there is no exculpatory evidence. The only way that future corporate defendants would be able to secure favorable judgements once they have been harpooned by such lawsuits would be to advance payments now into insurance policies known as campaigns to install as many corporate-friendly judges into the higher echelons of the corporate-friendly U.S. judiciary as possible, and as soon as possible. This is how to buy judges legally in the United States, where “justice” is a commodity.

– And that is what the frenzy to install Amy Coney Barrett into the Supreme Court was all about. Her daddy was an oil exec, so she’s part of the family of the petrocorp ancien régime. Her religious fundamentalism is incidental to the corporatocracy (though it’s a great distraction for the hoi poloi); it’s all about the money.

+ Reporter: “What do you say to Philadelphia residents that are outraged by yet another unarmed Black man being shot by police?”
+ Biden: “What I say is that there is no excuse whatsoever for the looting and the violence.”

– Except by the PFKHP supremacist U.S. military abroad, and occupation troops (a.k.a. ‘police’) domestically. It used to be called “manifest destiny,” now it’s called “exceptionalism.” What the ancien régime fears most is having its own tactics used against it, and its various euphemistic expressions of that fear, as given by Biden here, are its most forthright admissions of guilt.

+ It’s become a fixture of American political culture where those who later apologize for being wrong about a disastrous policy (regardless of the body count) are given more attention and credibility than those who made the right call from the beginning.

– This is because such heartwarming forgiveness is dispensed by the U.S. mass media, which in aggregate is the privatized propaganda ministry that touts disastrous-for-the-public corporate-friendly government policies with alacrity. These are sinners forgiving their own sins, which the public had to become impoverished and bleed and die to underwrite (as in the 2008 financial meltdown, and Vietnam and Iraq Wars).

+ In the last two years, Trump’s Department of Energy has blocked the release of more than 40 reports on renewable energy: “They just go into a black hole.”

– The U.S. Department of Energy is a government agency for the maintenance of U.S. nuclear weapons capability, infrastructure and production. Anything else they may do is auxiliary. While there is much more that the US DOE could do to further renewable energy (I know, I used to work for them through a contractor, and my renewable energy reports just ended up on my blog), that is not a concern of the petrocorp ancien régime that owns the government.

– It may help to remember that John Jay, an author of the Federalist Papers and the first Chief Justice of the U.S. Supreme Court, was fond of saying: “The people who own the country should run it.” By “people” Jay meant wealthy merchants and slave-owners like himself. This is what the Supreme Court has always been about (with the exception of a few deviations by people like William O. Douglas, Thurgood Marshall and surprisingly by Earl Warren): the defense of property against democracy.

+ The Arctic’s giant methane deposits are beginning to leak their climate-wrecking fumes. Adjust your doomsday clock accordingly.

+ A worst-case climate scenario could produce almost $500 trillion in damages—about twice all the wealth in the world today. A best case still inflicts about $30 trillion in damage, a new study in Nature estimates, with intermediate scenarios between $69 trillion and $131 trillion.

+ According to a post-debate Morning Consult poll, only 28% voters oppose transitioning away from the oil industry. 52% of independents support transitioning away, and even 41% of Republicans.

– The exploding magnitude of the problem of global warming is only matched by the degree of reluctance by politically organized human society to reformulate its civilization into balance with Nature, and thus into harmony with the continuation of biodiverse Life-On-Earth. The mental inertia behind our non-action is from the static self-images many people have of themselves (‘I have to keep living and working this way because I can’t imagine otherwise’), and from our near-universal fetishizing of money.

– “The economy” is an artifice that can be constructed any way “we” want — so people could easily be made more important than profits — and money is just a token that is easily printed on government paper, and is now even generated as electrons vibrating in computer memory circuits. It doesn’t matter how much “money” it costs to formulate a decent society in harmony with Nature; money is shit, and shit is fertilizer.

+ Trump’s war on wolves just went nuclear…
+ The decision to remove the protections for gray wolves across all 48 states is going to have lethal consequences in Wisconsin, where the state’s “wolf hunt” will be immediately reopened.

– What it really is, deep down, it is the pleasure of inflicting cruelty on the helpless by terrified weaklings.

+ Ned Norris Jr., Chairman of the Tohono O’odham Nation, on the border wall’s desecration of Indigenous sacred sites: “As Americans, we all should be horrified that the Federal Government has so little respect for our religious and cultural values.”

– It’s all about the money; it is the pleasure of inflicting cruelty on the helpless by terrified weaklings; it is so much easier to maintain ignorance and prejudices that way; it is a reaction to the increasing fear of demographic dilution and the puncturing of the political bubble of PFKHP patriarchal control; it is manifest destiny and exceptionalism; it is the fearful wrath of the American money-constipated ancien régime.

– Capitalism must die for the world to live.

[1] https://www.counterpunch.org/2020/10/30/roaming-charges-high-anxiety/

<><><><><><><>

The Connected, and The Unmoored

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

The Connected, and The Unmoored

I saw the sunrise, from pitch black to clear light over the canyon rim this morning. An owl was hooting before the light, the air warming as the dark faded. Heard the birds wake up and each begin its chatter; the hummers buzzing over my head to inspect me before tanking up at the nectar bottle. The turkeys gobbled confidently from across the canyon.

Made French Press coffee. Watched our cats play, stalking and chasing each other on the hill as morning light expanded. We later ate some simple cold cuts, cheeses, bread, pasta salad; cool water.

I played, stumbling with some exponential functions, trying to simulate CO2 buildup in the atmosphere (55.5 million years ago, and also again today), a perennial project. Seems pointless to tell people about it, but it keeps my mind occupied, and I’m curious. That CO2 and its growing heat will be with “us” for centuries, a millennia? (who cares?).

Went out a few times to look at the day, which was lovely, with only a subdued hint of ash haziness from the fires up north. My mother is living with us for a while, waiting it out. She told me of her grandmother who raised her, who was born in the last days of Spanish rule in Puerto Rico, before the 1898 takeover by the Yankee Conquistadores. My mother wishes she could buy the platanos to make pastelón, like her grandmother used to make for her in Río Piedras.

I thought of my father, who would have been 96 on his birthday during these early days of October. I remember the stories he told me of his father’s childhood, spent with his father sheepherding in the Cantabrian Mountains, in the very early years of the 20th century: stories of facing off against prowling wolves, armed with long wooden staffs and Great Pyrenees mountain dogs, of drinking wine from the bota, of wild strawberries, and bagpipes.

Watched a nature video from 26 years ago, about Caribbean sea life, so lovely then. Had Caprese and guacamole (with tortilla chips) for supper, both made to perfection; I handwashed the dishes.

Watched a video (from 30 years ago) on the life and art of Mozart; I always have tears well up when I hear the Lacrimosa.

Life is short, and there is so much to do, so much to experience, even for us lacking the talent, grace and insight of a Wolfgang Amadeus, and I see none of what is worthwhile in the close-in noisy opaque bubbles everyone jams their heads into to plug up their senses with the flickering trivialities and remote dramas of the moment.

The owl, the birds, the turkeys, the cats, the critters who keep out of my sight (but not the cats’s), and later the crickets at night, they all know what is happening at any moment every moment. They have to, to eat, to stay alive; for them paying attention is the essence of living, but so is napping in the sunshine, which they all in their turn do so luxuriantly.

We can be so pitifully disconnected, and most of us always are, for we just don’t notice the whole world changing: drying, melting, burning, receding, dying. It’s no wonder animals look at us with such amazement: “how could they be so clueless?” There’s always a reason I guess, a crisis of the moment, to not get out of your head and wake up to the flow of the world; but that’s just tragic: death. It’s also why people feel so alone, because in fact they are alone in desert bubbles, befuddled, lost castaways, wired to artificiality: empty static.

I realize I’m an anti-social socialist, a hermit socialist, “out of the loop” in every way for sure. And I need to be, it’s best.

My boy black cat — Buster — will bump into my leg at night, when I’m out looking onto the deep sound of the unseen. He understands of course, his connection to the primordial is undimmed by civilization, his wisdom is locked safely in DNA that has been 25 million years in the imprinting, and I appreciate his encouragement.

<><><><><><><>

Burning Thoughts on the Sonoma Fires

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

Burning Thoughts on the Sonoma Fires

The map shows the fires in Sonoma County, California, USA, during 2017-2020. These were/are all big. My mother had to evacuate in 2017, and stayed with us for 10 days. Today (28 September 2020), I went to get her and bring her here again.

I monitor the internet to follow the progress of the fire (the Glass-Shady fire of 2020 – now – is 0% contained; it started about 2 days ago – see the red blotch). This year I know of 8 people – 5 directly and personally – who have had to evacuate from fires: in Sonoma and Solano Counties, and in Oregon. Many fires in Western America right now, and they occur from earlier in the year, and more frequently, and last longer, and are bigger, with each succeeding year.

Other regions and nations have their own increasing environmental degradation trials and tribulations: droughts, heat waves, crop failures, locusts, storms, hurricanes, floods. My thoughts about all this are rather dark, as reflected in my recent writing.

The gems to be found in all these hard events are the generous and kind actions individuals can take on behalf of others, very often strangers, to help them get through the difficulties and losses. I was fortunate to have two such people help my mother (who is 95) in the first rush to evacuate yesterday. The fact that people, as individuals, can be so decent is what keeps me from condemning all of humanity (being a total misanthrope) because human society has been so adamant to continue failing miserably when it comes to seriously addressing global warming climate change.

In this, my attitude is similar to that of Jonathan Swift, who said he cared not for human society, but appreciated John and Tom and Dick (I paraphrase) because of the very thing I just described: stellar individuals (even if just occasionally so) live among a society we curmudgeons find morally bankrupt, and their good actions are momentary redemptions of that reprehensible mass.

This outlook makes it basically impossible for me to find any interest (or waste any time) on the many frivolous concerns of others, and which are often most on display on that frivolity of social media: Facebook. Sorry about that.

My appreciation for the beauty and organic complexity of Nature remains undimmed, but my interest in the minutia of the daily drama, or the silly entertainments of the last 15 minutes (with shelf lives of 10 seconds), is zero. I can’t help looking at American society as reenacting the fate of Captain Ahab and his crew, so obsessed with their delusions that they could not wake up from them even as they were being drowned by them.

The Romantic in me wants the Next Generation to float free from the doom we’ve programmed ourselves for, like Ishmael floating free atop Queequegs’s coffin; and refashion the World aright. The Realist in me is not so optimistic. But I don’t feel it is fair for me to criticize the Next Generation, whose elders – as American Society – have so basely used and poorly provided for. I had a decent shot at life, and did what I did with it; now it’s their turn, and they should be free to make their own choices, and learn (hopefully) from their mistakes (preferably enjoyable ones) just as I and my predecessors did (well, some of us did).

The Romantic Engineer and Artist in me knows that tackling Climate Change – which means entirely transforming human society worldwide – would be the greatest adventure, and moral and social uplift, that our species could ever have in its history as part of Life-On-Earth, if we “all” had the Zen-like satori (awakening, AHA!) to motivate a joyful coming together to achieve that purpose in all of its many dimensions: personal, political, social, economic, technical, moral, intellectual; the fullest expansion of human potential for everyone.

The Realist in me scoffs at this flight of fancy by the Sappy Curmudgeon, but the Romantic in me still wishes it were not entirely a hopeless dream. Others, I know, have particular and detailed wishful fantasies for our Future, and I have few quarrels with most of them. But I think the simplest life of fulfilling work (self-assigned), safety, security, health, happiness and freedom for artistic and intellectual pursuits; with Nature secure in all its beauty – on this Planet! – is my ideal.

My mother is now afraid that she will be threatened by fires every year. This should not be so, she should be able to live tranquilly tending her roses without such concern. That our governments and societies will not do anything — as we should for the rest of human history — to eliminate such fear (which many people now have) has led me to cancel any sense of allegiance to them, or respect for “the institutions.” Like Jonathan Swift.

<><><><><><><>

Anthropogenic CO2 Emissions Are Fate

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

Anthropogenic CO2 Emissions Are Fate

I developed a model of Global Warming based on the anthropogenic perturbation of the Carbon Cycle. The essence of this model is a rate equation for the evolution of the carbon dioxide (CO2) concentration in the atmosphere.

The interesting results from this model are projected trends for the CO2 concentration and the average global temperature during the next century. The character of those trends — whether rapid rises, shallow plateaus, or diminishment into the future — depend crucially on the magnitude of our civilization’s emissions of CO2, and whether those anthropogenic emissions increase or decrease with time. In the real world at present, they are increasing.

I have now been able to include the effect of linearly increasing or decreasing anthropogenic emissions into my Carbon Balance Model, which has been significantly improved.

This model also includes the effect of the increase in the rate at which atmospheric CO2 is absorbed by photosynthesis and the surface waters of the oceans, because those absorption rates are increasingly stimulated by the higher levels of CO2 in the air. This process of absorption-enhancement cannot continue indefinitely as the atmospheric CO2 concentration increases, but at what point of elevated CO2 concentration it saturates and then absorption largely shuts down, is unknown.

The third process included in the model is that of the slow absorption of atmospheric CO2 by the chemical reactions of weathering on the surfaces of rocks and soils. CO2 not “quickly” scavenged from the air by photosynthesis or the surface waters of the oceans will stay airborne for 12,000 to 14,000 years. The ~2,500ppm spike of atmospheric CO2 that occurred 55.5 million years ago took 200,000 years to clear away. That geological episode is known as the Paleocene-Eocene Thermal Maximum (PETM). At that time there was no ice at the poles, instead they were jungles and swamps with crocodiles. The global temperature at the peak of the PETM was as much as +12°C to +18°C warmer than in our pre-industrial 18th century.

I made three case studies from this model, called E-growth, E-flat, and E-fall.

E-growth

The E-growth case is driven by a relentlessly steady rise of anthropogenic CO2 emissions, based on the average upward trend of those emissions between years 1960 and 2020.

This trend arrives at 470ppm of atmospheric CO2, and a warming of +1.5°C (above pre-industrialization), in the year 2038 (in 18 years). It arrives 540ppm and +2°C in year 2055 (in 35 years); and it arrives at 800ppm and +4°C in year 2100 (in 80 years).

E-flat

The E-flat case is driven by a constant annual rate of 42.2GtCO2/y of anthropogenic emissions (42.2 giga-metric-tons of CO2 emissions per year), which is the rate in year 2020.

It arrives at 470ppm and +1.5°C in year 2041 (in 21 years); and 540ppm and +2°C in year 2070 (in 50 years); and 600ppm and +2.5°C in year 2100 (in 80 years).

E-fall

The E-fall case is driven by a steady linear reduction of anthropogenic emissions over 40 years: from 42.2GtCO2/y in 2020, to 0GtCO2/y in 2060; a reduction of 1.05GtCO2 every year for 40 years. This amount of annual reduction is 2.5% of the total anthropogenic emissions in year 2020. In this scenario, after year 2060 we would continue our civilization with zero CO2 emissions from our human activities.

This trend rises to 437ppm and +1.23°C during years 2035 to 2040 (from 15 to 20 years in the future) after which both fall. It arrives back down to 407ppm and +1°C in year 2059 (in 39 years); and 320ppm and +0.4°C in year 2100 (in 80 years).

Finally

In this year of 2020, we are presently at 417ppm and +1.08°C.

The math and physics details of this new work, as well as graphs of the trends calculated from it, are shown in the report (PDF file) linked at

A Carbon Balance Model of Atmospheric CO2
11 September 2020

Click to access a-carbon-balance-model-of-atmospheric-co2.pdf

 

<><><><><><><>

Ashes Stirred Into Light

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

Ashes Stirred Into Light

The birds are quiet, where are they?
One small brown oakleaf spins suspended in spider-silk
In the stillness of a dried sage bush.
The rising sunset dawns soft orange splotches
Slanting onto crunchy dun-colored forest ground
Fading into a wider illumination of dead still pale yellow
As the few orphaned drops on the window
From last night’s moment of sparse rain
Evaporate invisibly into the slaty haze,
The cold smell of burnt distance in the air.
There are fires many ridgecrests away
And all are holding their breaths with vacancy
In this dried-out sculpture of a world
With all its filigrees dressed in muted tones
Of green and straw and brown, glintless.

24 August 2020

<><><><><><><>

Can COVID-19 Save Lifeboat Earth?

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

Can COVID-19 Save Lifeboat Earth?

Harbhajan Singh asks [6 April 2020]: “Could COVID-19 save Lifeboat Earth?”

Many realize that eliminating humanity would make Earth healthier for Nature, plants and animals.

Many also realize that without profound changes to human behavior — by everybody, everywhere; including limiting population growth and ending greenhouse gas emissions — that humanity can not exist in balance with Nature, and both will increasingly suffer, eventually — in a few lifetimes? — fatally.

It is well documented that as human encroachment and destruction of Nature (e.g., environments and biodiversity) advances, that habitability decreases.

That decrease is due to a combination of:

— pollution (bad air, ocean plastic, dead seas, lost topsoil, lost forests, toxic land);

— climate change (and more violent weather, floods, droughts, wildfires);

— food source degradation (inorganic industrial farming, loss of natural varietals, loss of seafood), and

— greater hazards of releasing viruses (epidemics and pandemics) fatal to people.

The scientific reports get very specific on ‘this particular negative effect has this particular [human stupidity] cause’, but in aggregate they show what I’ve just outlined.

More people are realizing that humanity’s accelerating encroachment and destruction of Nature can only cause more deadly virus pandemics to plague us. Hotter environmental temperatures from global warming, and greater particulate and noxious gases pollution from human activity (industrialization, capitalism, militarism) aggravate the severity and lethality of all respiratory illnesses, like COVID-19.

I prefer that humanity became vastly more intelligent, and cooperative, and altruistic, and balances its existence (both individual and collective) with Nature’s timeless rhythms and geophysical limits.

The most important aspect of that wished-for cooperativeness is that we cease viewing each other as deadly rivals in a grim zero-sum game of making-money one-upmanship and competing narcissistic schemes of enslaving others.

Miraculously, the Earth is the most wonderful Paradise we know of in the entire Universe. If we treated it as such, instead of treating it like a garbage dump and sewer, it would return that appreciation, and we would knowingly experience life in this actual Paradise, for ourselves and for endless future generations.

This is not just poetry, it is fact.

<><><><><><><>

Climate Change and Voting 2020

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

Climate Change and Voting 2020

Today, humanity faces a situation unique in the 200,000 year existence of our species Homo sapiens sapiens, and unique in the 2 million year existence of our genus, Homo: the unprecedented steady linear advance of global warming since 1970, which is making our planet irreversibly less habitable as time progresses, and which is driven entirely by the emission of greenhouse gases as waste products of human activity, particularly the extraction and combustion of fossil fuels. If this human-caused global warming remains unchecked it could ultimately lead to our extinction.

Global warming is intimately coupled with population growth (see Note). The universal desire for a better life leads people everywhere to try to acquire and use more energy to reduce the drudgery of daily survival, and beyond that to increase their security, comfort and enjoyment. Food is the source of our internal energy, that which powers our metabolism. The most popular source of our external energy today is fossil fuels: the burning of refined petroleum fuels, natural gas, and coal. From these we derive most of the heat and electricity we generate and use both industrially and personally, as well as for propelling our transportation. It is the increasing energy demand per person of a growing world population that drives the unprecedented rate of global warming we are experiencing.

Motivating people everywhere to see global warming as the fundamental cause of their local disasters of severe weather, drought, failed agriculture and fishing, habitat loss and resource scarcity wars, and then motivating them to cooperate internationally to immediately reduce the rate of global warming as much as geophysical conditions will allow, is the singular political problem of our time for our species.

The trends of population (in billions) and global warming (in degrees °C increase relative to the average global temperature during 1880-1920, the datum) are given in the table shown. The quantities listed up to the years 2019-2020 are based on data. The populations listed after 2019 are extrapolations based on an assumed linear population increase of +87.5 million per year (M/y), which was the average rate of increase from the years 2011 to 2019. The temperature increase above datum (delta-T) for years after 2020 are linear extrapolations based on the temperature ramp observed between years 1970 and 2020 (a +1.4°C increase over 50 years).

What is not yet known is if and when global warming will accelerate beyond the linear trend assumed after the year 2020, in the table. Such acceleration would be caused by the appearance of new physical conditions such as:

the transition of tropical forests from being carbon absorbers and sinks to becoming carbon emitters because of their severe degradation brought about by logging, drought and wildfires;

a massive methane release from the thawing Arctic;

sudden and massive glacial calving and melt in Greenland and Antarctica baring more ground for the absorption of solar radiation and the release of formerly trapped methane and carbon dioxide;

methane released from warmed oceans because of the breakdown by heat of methane clathrates (solid methane hydrate “ices” formed under cold high pressure at ocean depths).

Because of the unprecedented pace of our current global warming, we do not have the luxury of unlimited time — as was true in prior millennia — to physically evolve adaptively or escape by migration in response to climate change. (Migrate to where?, a billionaire’s habitat bubble on Mars? We already have a worldwide climate change and environmental collapse refugee crisis, and it will only get worse without a civilization-transforming response to climate change.)

To slow global warming to the minimum rate now limited by geophysics (the carbon load of the atmosphere) will require a species-wide change of human behavior as regards how energy is generated, conserved and used; how we steward the environment; and how the growth of human population is to be limited and people cared for everywhere. It takes Nature 200,000 years to clear a massive excess of carbon dioxide in the atmosphere (such as we have injected over the previous century), and this occurs through a sequence of increasingly longer term processes: CO2 uptake by the oceans (years to decades), dissolution of seafloor sediments (the dissolving of chalk acidifying the oceans over decades to centuries), the weathering of carbonate rocks (centuries to millennia), and silicate weathering (tens to hundreds of millennia). CO2 uptake by photosynthesis is blunted by the ‘torrential rain-flooding plant-growth punctuated drought-wildfire’ cycle.

We can only attenuate global warming by species-wide willpower, and the sooner we develop and apply that willpower the greater will be the degree of that attenuation, and the further the likelihood of our causing our own extinction.

Without an internationally coordinated climate change response effort within the next dozen years that is 70% larger than the combined war efforts of World War II (to account for the +5.5B population increase between 1939 and 2020), global warming will reach and then exceed 2°C above the 1880-1920 datum. Warming beyond that point will likely be impossible to counteract by any human actions, and the climatic and weather-disaster consequences will be dire and unrelenting.

We have lost the luxury of unlimited time to dawdle in our many egocentric obsessions and illusions — waiting for the ideologically “perfect” revolution; seeking the most ethnically pure nationalism; the ideal theocracy; the maximization of our wealth; the complete destruction and disappearance of those “other types” of people whose savings, lands, resources and lives we want to steal; mindless absorption in superficial consumerism and ‘electronic comic book video game TV internet social media entertainment’ — before collectively reforming ourselves into better futures. Nature has made our old awareness-blunting time-wasting games obsolete by becoming feverish over its infection from our greenhouse gas toxicity. Our last chance for civilizational transformation that can alter the course of climate change is now, this next decade.

Clearly, the single best strategy to slow global warming is to replace fossil fuel energy with solar and “green” energy, whose production and use does not emit CO2, CH4 (methane), and other organic greenhouse gases and vapors.

Everything I have described up to this point has been said before by many people in many ways over many years. Now, about voting.

The only way we can achieve the civilizational transformation required to have any ameliorating effect on the course of global warming, and tackle the singular political problem of our time for our species, is to wrest control of governments from oligarchic, neoliberal, capitalism-obsessed, theocratic, nativist, and climate change ignoring elites — especially in countries having disproportionate political-economic-military power, expelling disproportionate quantities of greenhouse gases, and causing disproportionate environmental destruction — and then establishing regimes committed to real and immediate climate change response. Such real climate change response naturally subsumes all narrowly defined issues of economic equity and social justice.

In countries that offer some degree of democracy to their people, it is necessary to vote for politicians — now — whose prior history indicates they would be most reliable at vigorously pursuing a maximal climate change response, locally, nationally and internationally. For U.S. voters in 2020 that means electing Bernie Sanders to lead the Democratic Party ticket for the presidency, and then voting to ensure he wins the November general election. It is also necessary to elect people who would be Congressional representatives and Senators allied with Bernie Sanders. It does not matter whether sweeping the Sanders socialist-populist groundswell youth-quake “revolution” into power fits in with your ideal of an American government regime, however intellectually refined, or crudely simplistic, or myopically and corruptly partisan, or vainly and egocentrically identity political your ideal regime would be. We no longer have time to put off making partial gains in the direction of our goal, in order to wait for anyone’s variety of personally tailored political perfection.

The burden of responsibility on the citizens of the politically powerful, economically rich, profligate greenhouse gas emitting countries is to agitate and vote for, and vigorously implement, the real type of climate change response that is being described here. The burden of responsibility on the older citizens and older non-citizens is to put their time, money and energy into creating and protecting a good world with a decent future for the young. That has always been the responsibility on adults, and in our time — now — that responsibility must be discharged by implementing a real climate change response which is intrinsically a revolution of: economic equity, social justice, energy conservation and efficiency, rapid transition of energy sources and infrastructure from fossil fuels to green energy, and demilitarization.

In countries whose governing elites do not offer the people an effective political voice, it is necessary that those people find ways to change the nature of their governments. Risky, I know, but essential in order to respond to the looming threats of climate change.

I know that everybody can easily rationalize continuing to drift along with the mindsets they have now. But that will only keep us as distracted, delusional and disunited as we are now, and convey us all haplessly into the implacable civilization-chewing grinder of runaway climate change. We do not have the luxury of preferences anymore if we are to prevent the worst, especially for our children and grandchildren.

As I write this during a warm rainless mid-February spring in Northern California, with whitish pink-tinged apple, cherry and plum blossoms; magnolias flowering; purple florets of vinca; yellow tufts of eucalyptus; small purplish rosy globular flowers of polygonum, light blue florets of rosemary, bright orange California poppies, yellow flowers of oxalis and daffodils; and many other varieties of flowers blooming two months early, I wonder if the dry season October wildfires will now flare up in August, or even July. There has been no rain this February, “normally” the wettest month of the year for California; it appears we are entering a new drought.

And I wonder if the slow, tentative awakening in the public mind to the reality of increasingly inhospitable climate change, which awakening I observed during the course of 2017, 2018 and 2019, will accelerate and coalesce into the national and world “cosmic consciousness” that I know is essential if we Homo sapiens sapiens are to have any chance of actually protecting ourselves (all of us everywhere), within the next decade, from the worst possibilities of runaway climate change.

Note

The purpose of social welfare societies — socialism — is to provide their individuals with sufficient quantities of water, food, shelter and energy to carry on fulfilling lives, without subjecting those individuals to lonely struggles for precarious survival. This is why mortality rates are lowest in highly socialized prosperous societies, and why the consensus of individuals living in them is for low rates of reproduction, even to the point of birth rates below 2.1 per woman, the replacement rate necessary to maintain the existing size of a society’s population.

Clearly, the single best strategy to slow, and perhaps even reverse global population growth, is to provide a global system of reliable socialized security to completely support individual healthcare for life, obviously including: maternity care; safe birthing; safe abortion; child survival, healthcare, education and launching into “independent” living; elder care; and humane natural and self-willed dying. There is simply less incentive to have more children if more of them are guaranteed to survive and experience full and decent lives, and if the individual has a socially guaranteed protection of their own survival.

The above Note is from:

Oil, Population, Temperature, What Causes What?
9 June 2019
https://manuelgarciajr.com/2019/06/09/oil-population-temperature-what-causes-what/

<><><><><><><>

A History of Humanity’s Future

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

A History of Humanity’s Future

Our variety of the human species, homo sapiens sapiens, emerged from out of bands of more primitive yet contemporaneous older variants of humanity well over 200,000 years ago and rapidly expanded in both their numbers and the range of their occupancy on our planet. The competitive pressure by this efflorescence of homo sapiens sapiens against the older variants of humanity reduced the numbers of the latter to the point of extinction over the course of 1600 centuries, leaving just our variety of the human species to range over the Earth for 40,000 years up to the beginning of the 21st century. The story of our species from then up to the present moment is the subject of this work.

Calendar Year 2032

During at least the decade prior to CY2032, Planet Earth had experienced a continuous sequence of weather event catastrophes spawned from an immense and increasingly powerful undercurrent of climate change. Trains of maximally energetic hurricanes scythed through Caribbean islands and into the southeastern coasts of the United States of America, and similarly destructive typhoons swept westward out of the Pacific Ocean to blast into the islands and eastern fringes of Southern Asia.

Wildfires that spanned the horizon burned for months across huge swathes of land desiccated by drought, whether scrub-desert, rolling grassland hills, seemingly limitless prairies and taiga, or logged-out withered jungles, and on every continent except Antarctica. The long droughts that parched Earth’s verdure to the point of tinder were sometimes punctuated by torrential rain, snow and hail storms fed by titanic aerial rivers of evaporated ocean water transported by climatically altered atmospheric currents, and resulted in rapid, deep, turbulent and scouring floods that could wipe away the surface of the land and whatever our human vanity had caused to be built upon it, with the force of an all-devouring tsunami.

The excess heat energy firing the greater wrath of Earth’s weather was stored in the oceans, landmass surface layers, and atmosphere, and had been accumulating for over a century because of the capture by carbon dioxide gas, primarily, of radiant heat emitted from the surface of the Earth as a cooling phenomenon, and thus preventing its escape into space. That carbon dioxide gas, along with methane, nitrous oxide and several similar heat-trapping molecular gases, had been exhausted into the atmosphere as waste products of energy production by the combustion of fossil fuels for humanity’s industrial, recreational and personal uses.

The entwined mutually resonant growth of human population and fossil-fueled energy production caused increasingly massive amounts of heat-trapping gases to be exhausted into the atmosphere every year, and thus an increasing rate of global warming. By CY2032, the average temperature of the surface of the Earth was over 2° Celsius above what it had been a century before, and there was no effort to stop or even attenuate this human-caused global warming. In fact, all human effort was bent on accelerating this trend because it was seen as the mechanism for generating immediate personal financial riches and political power.

Sea ice disappeared from the Arctic Ocean, decimating both seal and polar bear populations, and opening the way for an “Oil Rush” by Russian, Canadian and US oil and gas drilling companies. A few incidents of scuffles between these Oil Rush prospectors prompted the respective governments to send in naval forces to “protect their interests.” Oil extraction platforms were quickly erected along the shallow continental shelves rimming the Arctic Ocean, and the new petroleum output both boosted the profitability and stock market prices of the respective energy companies while also depressing the global price of oil. This proved especially hard for oil-rich countries, like Iran and Venezuela, under economic sanctions by the United States and its economic followers.

Calendar Year 2035

Methane had been bubbling up from the East Siberian Shelf for over 20 years because of ocean warming and tundra permafrost melt, but the rate of such emission increased significantly after CY2032. In CY2033 summer fires along the northern shore of Siberia ignited steady plumes of erupting methane, and the incidence of these “natural” gas flares spread out to sea over the East Siberian Shelf. In CY2034 an oil spill from a shallow water Russian oil well was touched off by offshore methane flares, and the conflagration was quickly spread about the area. Unfortunately there was loss of life, and an increase in the ignition of sea-based gas flares.

Local fires of high intensity were able to survive the winter, and they were the source of later and expanded burning during CY2035. In that year offshore methane flares erupted in the Chukchi and Beaufort Shelves, and caused the US and Canadian Coast Guards to rush counter-fire protective resources to their offshore oil extraction facilities. These efforts required emergency appropriations from the respective governments, which were offset by sudden reductions of social services budgets, along with corporate tax reductions as measures of “emergency relief.”

All of these activities greatly increased the presence of naval forces in the Arctic Ocean in efforts to protect the corporate economic assets associated with each of the Arctic Oil Rush nations, and to erect militarized cordon sanitaires to keep rival and “dirty” methane flare-initiating oil prospecting operations from “infecting” declared “exclusive economic zones.” All this raised international tensions among the nations rimming the Arctic Ocean.

Calendar Year 2036

The average concentration of CO2 in the atmosphere reached 473 parts-per-million (ppm), and an unprecedented melting and sudden calving of glaciers all along the southern coasts of Greenland occurred on April 15th of that year; sea level rose 1.7 meters, though it took till mid-October for that effect to become stabilized and uniform across the globe.

Catastrophic inundation occurred in Bangladesh with tremendous loss of life, and many of the smaller West Pacific islands were made uninhabitable. The Bangladeshi refugee crisis sparked conflict on the Indian subcontinent, and the Australian and Southeast Asian naval forces were all deployed to repel refugee make-shift flotillas. The United States, Europe, Japan, China and Korea each scrambled to build sea walls and other forms of dikes to protect their most economically valuable coastal installations (Dutch construction firms cognizant of the advanced and massive hydrological infrastructure protecting The Netherlands were suddenly avidly sought out and richly rewarded for their work). Again, monies for such construction was appropriated on an emergency basis at the cost of social welfare programs. One tragic loss to world culture was the inundation of the city of Venice.

The drought-fire-hurricane-flood cycles of violent weather had continued with increasing force in the equatorial latitudes during the advance of the preceding years, and by CY2036 huge refugee streams were fleeing north from famine, because of the collapse of subsistence agriculture, and fleeing drug-and-plantation warlord violence. Similar refugee streams attempted to flee north from Africa across the Mediterranean Sea, from sub-Saharan lands devastated by a combination of drought and overwhelming plagues of locusts. As in the Western Pacific, European and American navies were deployed to repel northward bound refugee flotillas. There were reports, impossible to substantiate, of a few incidents of the sinking of refugee ships by drone bombers.

Social unrest increased everywhere. Uniformly, the wealthiest strata of societies increased their efforts at personal enrichment and for government subsidies and tax reductions for their associated corporations, all at increasing costs to public concerns and especially social welfare programs and charitable institutions for the poor. The middle and wage-labor strata of societies increasingly acceded to increased militarization of their national economies, whether in rationalized “logical” beliefs or out of emotional fearful xenophobia-bigotry, to have their governments deploy expanded military forces offshore and along their national borders to repel refugee “invasions.”

Such sentiments quickly hardened with the sudden outbreaks of disease epidemics, feared to become pandemics spread by refugees. Indeed, epidemics were breaking out more often as the globe warmed and pathogens old and new (some unlocked from thawed tundras) expanded latitudinally. Also, tropical bacterial and parasitic pathogens were expanding their ranges northward with the increased warming.

The increasing fractional capture of GDP by military establishments because of all of this boosted the financial gains of war industries and wealthy investors. The fraction of American citizens now living entirely mobile lives in camper vans, trucks and trailers, or cars, or even on foot, now reached 1% of the population. Sentiments similar to the “us versus them” attitudes taken by national populations toward foreign refugees now began to spring up domestically by homeowners (colloquially called “the settled”) toward their fellow citizen transients (“the unsettled”), and many local police forces were morphing into militias manning internal cordon sanitaires ‘protecting’ wealthier areas.

Commendably, there were new and spontaneous popular charitable efforts of both mutual and unrestricted aid, but these occurred only at and among the lower economic strata of societies, and they were often fragile against dissolution by forces of social negativity, and occasionally of criminality.

Calendar Year 2039

This was a year of major disaster. The CO2 concentration reached 489 ppm, and the average global surface temperature was now 2.4° Celsius above the temperature of the late 19th and early-mid 20th centuries. A sudden massive area-wide eruption of methane occurred from the continental shelves rimming the Arctic Ocean with a coincident gas-flame flaring expanding all around that ocean, which included the ignition of thawed and dried peat bogs, into a new “Ring of Fire.”

By the end of the year the CO2 concentration had leaped to 510 ppm. While the initial methane concentration in the atmosphere above the Arctic continental shelves had skyrocketed, the extensive and expanding flaring there burned a significant portion of that methane to carbon dioxide and carbon monoxide, and at higher altitudes much slower paced oxidation also converted some methane to CO2 and CO.

In any case the total load of greenhouse gases in the atmosphere had been vastly increased and the pace of global warming accelerated beyond all previous experience. By year end the global surface temperature had reached 2.6° Celsius above the early 20th century datum.

Calendar Year 2041

The average global temperature broke through 3° Celsius above the datum. The CO2 concentration reached 518 ppm.

For a decade now Australia had been experiencing wildfires that burned continuously throughout the year. Since the Methane Burp of CY2039 those fires had been expanding into horizon-to-horizon “flame deluges” that raced toward the coasts. The much expanded Australian Navy was frantically busy shuttling between open ocean refugee repulsion missions and amphibious coastal operations of wildfire victims evacuation. Despite strident outcry by Australian environmentalists and significant portions of the Australian public, against further Australian coal exportation to China, that economic activity expanded because it was one of Australia’s few remaining sources of revenue that helped pay for its mushrooming military and navel expenses, and firefighting costs, since much of the agricultural and livestock industries had been burned away. Also, there was some absorption of agricultural and animal husbandry unemployment into expanded coal industry labor employment.

Calendar Year 2042

Summer heat deaths in Europe expanded significantly, and many European governments established watering and relief stations throughout their cities in public parks, squares and plazas. Too many medical emergencies were now occurring of people collapsing in the streets and in public transit from heat stroke, to respond to them individually from just the traditional fire, ambulance and emergency services facilities of the past.

Ominously, in an increasing number of localities these stations were also water distribution sites for rationed water. Similar water rationing stations, of a much more haphazard nature and sparsely spaced, were to be found in the Middle East and throughout the globe in historically dry and desert lands. In the most primitive, impoverished and remote of such dry lands, militia level water wars were now common. India and Pakistan were dangerously close to resorting to war over Kashmir, and each had made explicit threats to the other about using nuclear weapons.

The drought-wildfire-hurricane-flooding cycles in the United States had also increased, and economic devastation of the agricultural and livestock industries of the vast center of the country was now severe with a doubling of food prices from just five years earlier. Again, economic benefits were increasingly restricted to a diminishing sliver of the American population at the uppermost rungs of the economic ladder, and economic costs of militarization and high-end wealth protection were increasingly shifted to the lowermost economic classes. None of this was hidden anymore.

The panic for wealth protection increased in desperation the higher one went up the economic ladder. The vast majority of the American public, in the rapidly shriveling “middle class,” were increasingly panicked about straightforward economic survival: even with many successful “socialist” minimum wage increase reforms, income increasingly lagged expenses since rent, food and loan costs ramped up relentlessly, and the number of decent-paying (usually corporate sponsored) jobs was shrinking. The lowest stratum of American society, the poor, were consumed with a panic for elementary physical survival.

Calendar Year 2043

This was a calamitous year. A virulent pathogen that had lain dormant in Arctic permafrost for millennia was now finally able to escape into the open air, and it spread widely and quickly, borne on windblown dust and water droplets, and attached to avian and insect bodies. It produced a pulmonary illness of high mortality. The causative virus was robust against the disinfecting actions of time, sunshine, oxygen and natural antiviral chemicals in plants, and unfortunately also in human immune systems. Hundreds of millions would die within the year.

Complicating the cure was the fact that the viral agent was quick to mutate into equally lethal forms, some of which caused fatal heart and liver infections. All the viral strains remained active. The pandemic emergency of this Arctic Flu caused real panics: naval operations to repel refugee flotillas now routinely and openly fired upon and sank them. Triage centers were set up by nearly all countries, and in the more impoverished ones mass burials by bulldozer were implemented.

The first instance of the intentional shoot-down of an inbound commercial airliner with infected passengers occurred. Internationally, protests to this outrage were muted because all nations were quietly steeling themselves to accept this practice if need be, “for protection.” The accelerating death toll everywhere from the Arctic Flu took some of the bellicose fervor out of the numerous chronic conflicts underway at that time, from Indonesia through Southeast and Central Asia, the Indian subcontinent, the Middle East from Pakistan to Syria, Israel and Turkey, the Arabian peninsula, and across much of Africa east to west and north to south.

Large populist socialist and anti-capitalist movements in both North and South America had been active for years now, some in Central and South America engaging in outright guerrilla warfare against their oligarchic and neoliberal governing regimes, while others as in the United States were agitating politically to gain increased political power through electoral victories. In all cases the governing political establishments, which were after all entirely subsidiaries of incorporated wealth, worked against all types of popular reforms by both legal and illegal means. The undermining of populist and socialist electoral campaigns was standard, as were election interference and tampering by establishment agencies, both private and governmental.

While insurrections were common throughout much of the more impoverished world, there now began to appear more instances of political violence against state and federal authority in the United States, though such incidents remained isolated. Some observers believed that popular frustrations that had traditionally sought relief through school and shopping mall mass shootings were now being refocused into anti-government violence.

The CO2 concentration reached 527 ppm; the global average temperature reached 3.9° Celsius above baseline; steady glacial melt over the last seven years had increased the sea level rise to 3 meters above the “normal level” of the 20th century.

Calendar Year 2045

By now large coastal areas everywhere were inundated to some degree, continental interiors were becoming unlivable, and internal social unrest and politically destabilizing pressures had reached levels that were between frightening to nearly overwhelming, depending of the degree of development of the society in question, and the extent of the firepower, militarized police forces and security infrastructure its government had available for social control.

The Arctic Flu was now reducing national populations at noticeable rates. For years already, wealthy individuals had been building underground bunker retreats both at home and abroad, intended to house them for long periods with stores of food, water and energy supplies, with air filtration and disinfection systems, and waste disposal systems. For the most well-heeled, such bunkers-redoubts would include stand-alone air and water generation, recycling and re-purification systems. The super wealthy would have a colony of such clustered shelters so as to maintain protective private militias around them as well. New Zealand did a brisk business of catering to this high-end real estate demand.

The CO2 concentration reached 535 ppm that year, average global surface temperature reached 4° Celsius above baseline. No reliable cure had yet been found for the Arctic Flu, and massive famines added to the death toll from the flu. Because of the shrinking area of previously habitable terrain, due to unbearable heat in dry continental interiors and inundation of coastal areas, human crowding was very uncomfortably increased and fueled social unrest and insurgencies, and this despite the population reductions by the Arctic Flu.

The ski industry everywhere collapsed due to year-round elevated temperatures and lack of winter snow. Marine life was rapidly dying out, and the seafood industry as well as subsistence fishing was in sharp decline. Severe earthquakes in California, Iran, Turkey, Japan, Missouri and Tennessee, and volcanic eruptions in the Philippines added to the chaos and misery in their respective countries. A rebellion broke out in Western China; Israel, Saudi Arabia and Iran exchanged missile attacks for aerial bombardments in an uncoordinated manner. On August 9th of that year a nuclear bomb exploded in Pakistan.

After CY2045 global communications and air travel became more erratic and it became increasing difficult to acquire the data necessary to form a comprehensive picture of global events. The prospects for peaceful international cooperation in facing many of the current difficulties seemed exceedingly dim.

Calendar Year 2046

It was now clear that the world had lapsed into isolationist regionalism with severe social unrest or insurrections and wars within each region. The American government completed vast underground complexes from which to operate in future. Fatal pandemics continued. Attacks had been made against satellites and space platforms, and it seemed evident that weapons platforms had been put into Earth orbit, conceivably with nuclear tipped missiles. Nuclear explosions had occurred on the Eurasian landmass. Radioactivity levels in the atmosphere were rising. The average citizen came to realize he and she was going to be left out on their own, there wasn’t enough room “underground” for everybody.

Calendar Year 2049

We saw the night sky whiten then glow red for hours. Liquor stores and gun shops were looted with abandon. Electrical power and electronic communications failed here. What was happening elsewhere was unknown. People hunkered down with their families around here, or else fled in their cars if they had saved-up gasoline to use. I will report more later, given the opportunity.

<><><><><><><>

Climate, from Catastrophe to Cataclysm

Australian wildfire, 2019
Image from Near Term Human Extinction Evidence Group

Image from Near Term Human Extinction Evidence Group

<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>

Climate, from Catastrophe to Cataclysm

Please watch the 23 minute video, linked below, to completion. It shows an interview of Dr. Peter Carter (Director Climate Emergency Institute, IPCC expert reviewer, Co-author in 2018 of Unprecedented Crime: Climate Science Denial and Game Changers for Survival). This interview was conducted at COP25 (“this is set up to fail”) currently underway in Madrid, Spain, on 10 December 2019.

Peter Carter gives a vividly clear, trenchantly concise summary of the state of Earth’s climate; the increasing acceleration of all the phenomena that drive global warming climate change (carbon dioxide, methane and nitrous oxide emissions); the obdurate denial of the climate emergency, and the opposition to any action in response to it by the high carbon-emitting fossil fuel-loving nations: the United States, Russia, Kuwait and Saudi Arabia, at the very least. I would venture to guess that Australia, under its current reactionary Morrison Administration, would also join the objecting ‘carbonaholics’ despite it currently experiencing a mega-drought with massive and uncontrolled wildfires.

The average global temperature today is just under 1.4°C above its level during the years 1951 to 1980 (the baseline). The level in year 1000 coincided with the baseline. Between 1000 and the baseline years the temperature dipped to an average low 0.5°C below baseline, which extended from 1500 to 1800. All temperature fluctuations during the 800 years between 1000 and 1800 were well less than 0.5°C (plus or minus). Average global temperature has risen since 1980 at an average rate of 0.5°C every 14 years. Climate science has identified 1.5°C above baseline as the threshold between catastrophe to cataclysm; the threshold of 2°C above baseline, much publicized for over a decade as the “safe limit,” is actually over the redline of our climate change tachometer: “blown engine,” biosphere collapse.

The global carbon dioxide (CO2) level was between 275ppm and 285ppm (ppm = parts per million, 1 ppm is equivalent to 0.0001% by volume) between years 1000 and 1800. By 1900 it was 300ppm, rising increasingly rapidly since. Today’s CO2 concentration in the atmosphere is 415ppm, a level that last occurred 3 million years ago.

The global methane (CH4) level was between 650ppb and 700ppb (ppb = parts per billion) between years 1000 and 1750. The methane level has risen at an increasing rate since: from 700ppb in 1750 to 850ppb in 1900; and then zooming to over 1850ppb today. Methane is 86 times more potent a greenhouse gas than carbon dioxide. Peter Carter describes the massive explosion of methane emission that is occurring right now around Point Barrow, Alaska.

The global nitrous oxide (N2O) level was between 264ppb and 274ppb between years 1000 and 1880. Thereafter it zoomed at an increasing rate to 332ppb today.

Considering the mean sea level to have been at a baseline elevation in 1900 (which also coincided with its elevation in 1150, 1300, 1450 and 1800) its fluctuations about baseline between years 1000 and 1900 were limited to 8 centimeters (3.2 inches) above, and 3 centimeters (1.2 inches) below. Since 1900 the elevation of mean sea level has increased to almost 22 centimeters (8.7 inches) above baseline today; a steady average rate-of-rise of almost 2 centimeters per decade since the beginning of the 20th century.

Again, please watch the video to hear Dr. Peter Carter’s very important, concise and pungent summary of where our world is today regarding its climate change emergency: stepping out blindly from catastrophe into cataclysm.

Dr Peter Carter: summarising the lack of “climate emergency” at #COP25
[23:11]
10 December 2019
https://youtu.be/oa13KrOvE2s

Note

The numerical values given for CO2, CH4, N2O concentrations, and changes in global temperature and mean-sea-level, were read from charts published by the 2 Degrees Institute.

<><><><><><><>