Global Warming's Terrifying New Math

Deforestation has been the case way before him, it was just at lower levels.

thanks to Trump's trade wars, China is now leaning more heavily on Brazil for both beef and soy.

Presumably Yglesias/Perez/DNC think the debate will be over whether CC is real.

The reality is its going to take a huge amount of debate, effort and public buy-in to determine which policies should be used to respond. Hiding that debate in DC conference rooms won't help with the buy-in.

my guess is that the the DNC fears that a debate on climate change would get too "real", and talk too much about solutions and what those solutions might entail. climate change works as a campaign issue for democrats when things are fuzzy and vague. people want to hear about "the moment when the rise of the oceans began to slow and our planet began to heal." not everyone likes to hear about how serious the problem is and how it will almost certainly get worse and worse for the rest of our lives, even as try harder and harder to do something about it.

a climate debate would be an hour + of bernie talking about a $16 trillion plan and how it requires a revolution - "a political revolution" - to accomplish, warren talking about her Green Apollo Plan, Green Marshall Plan, and Green Industrial Mobilization Plan. there would be questions about whether or not they support the Green New Deal, which, now that the AOC plan has been joined by sanders' plan of the same name, is about as messy a thing to define as "medicare for all". none of this is what the DNC wants.

this is speculation within speculation, but i think the more centrist leaning democrats would look like fools during this debate (again, not what the DNC wants). their environmental plans sound like bold proposals from 15 years ago. they're just not enough, too little, too late. on stage, they'd have to choose between acknowledging the vast scale of the problem (and the solutions) vs talking vaguely about how big of a problem it is but holding back from supporting the kinds of enormous bold policies that would actually help to counteract it.

tl;dr the DNC didn't like how the democratic field was pulled toward supporting medicare for all. now, they're trying to avoid letting the field get pulled toward vocally supporting gigantic environmental spending plans.

it’s like they want human civilisation to end

OK, I'm going to repeat myself again: Corporate media is not your friend.

Repeat that as many times as you have to.

The Earth's on fire, every year's hotter, we're seeing unprecedented storms and WaPo is comparing Bernie's bold climate plan to a border wall.

This is madness. pic.twitter.com/zksxmQFXtN

— beth, an alien (@bourgeoisalien) August 24, 2019

it's also child's play compared to... defeating the nazis? building the Internet? implementing a usable dollar coin? HAAAAATE CLICKS GONNA CLIIIIIICK

i haven't seen a dollar coin in 2 years

i had a couple and was shocked that they were worked in the vending machine

my point. it's difficult

BREAKING: G-7 countries have agreed to an immediate $20 million fund to help Amazon countries fight wildfires. https://t.co/iXyXg99W68

— The Associated Press (@AP) August 26, 2019

wow....20 million...

i wonder what the total cost of holding the G7 summit was this year

Meanwhile Netflix just spent $100 million on Friends

bc unlike the amazon rainforest, they’ll be there for you

Xps - about $40m (and this one was done on the cheap apparently).

https://www.business-standard.com/article/news-ani/g7-summit-in-biarritz-to-cost-france-around-36-4-million-euros-119082101592_1.html

that's what i figured. thanks for looking it up! welp

We don't need no water let the motherfucker burn...

Amazon rainforest fires: Brazil to reject $20m pledged by G7

https://www.theguardian.com/world/2019/aug/27/amazon-fires-brazil-to-reject-20m-pledged-by-g7?CMP=Share_AndroidApp_Copy_to_clipboard

“Macron cannot even avoid a foreseeable fire in a church that is a world heritage site,” Lorenzoni said in a reference to the blaze that devastated the Notre Dame cathedral in April. “What does he intend to teach our country?

Macron is really pathetic.

People keep saying "we're about to reach a tipping point" but every time they do, it's a different tipping point. Twenty years ago it was "we need to prevent this impending climate catastrophe". Five years ago it was "we need to mitigate this impending climate catastrophe". Last year it was "we need to try at least see if we can make it so that the human race can survive for another hundred years". Today it's "Well if we work really hard perhaps we can forestall the inevitable collapse of human civilization for a couple decades". It's the Maxwell Smart approach to human extinction.

Human civilization will survive tho might be scaled back significantly

The more fundamental and adaptive parts of civilization will survive. Like cooperation toward common goals. And some elements of technology. Agriculture in some form, surely. Weaponry, too. Writing is a cinch to survive. Same for arithmetic and geometry. Exactly where the level will recede to is any one's guess, but some hard-won concepts are too rugged to disappear.

Human civilization will survive

― Vape Store (crüt)

OK, persuade me of this. For humanity to survive, we need to live on an earth-like planet, right? Isn't there some point where the changes become so catastrophic that earth, for some period of time, ceases to be an "earth-like planet" in terms of climate? Is this level of change impossible for humans to cause, and if it's not, what can possibly stop us, as a species, from causing that level of change?

i will stop you all

those who can afford to be fine will be fine, and in the meantime ought to prefer that people think of what's happening in terms of an indiscriminate doom coming for a whole guilty species

earth, for some period of time, ceases to be an "earth-like planet" in terms of climate?

During the 350 million years or so that the Earth has had relatively complex terrestrial vertebrates, Earth has experienced some pretty wide extremes of climate and I can't think of one reason why these should not be called "earth-like", since they spontaneously occurred on earth. And complex vertebrate life persisted through it all.

In the past 50,000 years humans have adapted to every climate from the equatorial tropics to Tierra del Fuego and the shores of the Arctic Ocean, so we seem to be one of the most adaptable large life forms around and no type of climate has stopped us yet.

That doesn't mean there couldn't be a human die-off of massive proportions and the complete disintegration of 'high' civilization to the point where human existence in the year 2500 has retreated to subsistence living in scattered villages and life expectancy has halved or worse.

But everyone gets to have their own ideas of the future and if your version includes human extinction, no one can prove you're wrong.

that’s true we’re all gonna die before we find out what really happens

Still, it was all worth it, hedge funds will live forever

those who can afford to be fine will be fine, and in the meantime ought to prefer that people think of what's happening in terms of an indiscriminate doom coming for a whole guilty species

― difficult listening hour

do you see it in terms of individual guilt? obviously some people are more guilty than others but imo we as a species do suffer a collective guilt. i'm not a good or moral person and i have more than my share of responsibility for what's happening, but i also have a hard time seeing anybody around me as a good or moral person. it doesn't matter what we believe, it doesn't matter what we've done, none of it has been enough. we've all failed, and those of us with more power have, in general, failed harder.

can i afford to be "fine"? right now, yeah, sure, i'm "fine", i get to see the people around me committing genocide in the course of the holy pursuit of "i got mine". at the same time i don't expect the people they're/we're killing to go quietly, i don't expect a number in a bank account to protect me. if people start coming for the ones most responsible, i support that; i don't think anybody deserves to be safe or that, in the long run, safety is something they/we can really buy.

aimless you do make a pretty good argument thank you that helps. i guess it's maybe a matter of my wondering if our will to be live can be broken as a species the way my will to live has been broken as an individual, if the self-destructive tendencies i've seen in myself do exist on a phylogenic level or if that's just me projecting, ontogeny i well know doesn't recapitulate phylogeny

History is a graveyard of once prosperous civilizations. Most were felled by smaller stressors than 3-4 °C.

I'm not in the human extinction camp: we're more adaptable than rats or cockroaches. There's no question that knowledge can be preserved if there's a will. What's more in question is whether the complex chains of production embodied in my computer, my phone, etc can be maintained should global human carrying capacity fall markedly (wouldn't be surprised if the bottleneck was around 2 billion), most occupied with subsistence, and the raw materials are exhausted or only accessible in uninhabitable parts of the globe.

I don't think we are more adaptable than rats (50-odd million years and counting) or cockroaches (300-odd million years), actually. Our sheer mass and energy requirements as individuals are against us there.

Think of the ecological range. Humans have lived in places that were inhospitable to either rats or cockroaches (whether tundra or desert).

Or, y’know, in orbit

Greta Thunberg is such an amazing orator.

History is a graveyard of once prosperous civilizations. Most were felled by smaller stressors than 3-4 °C.

Is this true? Honest question cos I'm certainly no expert, but weren't most civilizations bought down after coming up against other civilizations. I know some smaller ones might have been felled by calamitous ecological events.

Or, like, a combination of those things?

WASHINGTON — The Trump administration is set to announce on Thursday that it intends to sharply curtail the regulation of methane emissions, a major contributor to climate change, according to an industry official with knowledge of the plan.

The Environmental Protection Agency, in a proposed rule, will aim to eliminate federal requirements that oil and gas companies install technology to inspect for and fix methane leaks from wells, pipelines and storage facilities.

The proposed rollback is particularly notable because several major energy companies have, in fact, opposed it — just as other industrial giants have opposed previous administration initiatives to dismantle climate-change and environmental rules. Some of the world’s largest auto companies have opposed Mr. Trump’s plans to let vehicles pollute more, and a number of electric utilities have opposed the relaxation of restrictions on toxic mercury pollution from coal-fired power plants.

...Over all, carbon dioxide is the most significant greenhouse gas, but methane is a close second. It lingers in the atmosphere for a shorter period of time but packs a bigger punch while it lasts. By some estimates, methane has 80 times the heating-trapping power of carbon dioxide in the first 20 years in the atmosphere.

Methane currently makes up nearly 10 percent of greenhouse gas emissions in the United States. A significant portion of that comes from the oil and gas sector.

https://www.nytimes.com/2019/08/29/climate/epa-methane-greenhouse-gas.html

amazing when even the corporations who stand to profit massively from this look back and say "uhhh this might not be a great idea"

Not that there was any question about it, but that's pure one-dimensional villainy.

btw, not that I’m doing my part or anything, that’s for sure, but the failure of any sort of mass protest to materialize against all of this is sad. There was some nice energy during the first few weeks of the trump administration, I guess.
What can be done, though? Even the fucking oil companies are against this. Obviously the trump admin doesn’t care what anyone thinks, it’s just about doing the opposite of whatever Obama would want.

History is a graveyard of once prosperous civilizations.

From what I can see, the whole notion of a 'civilization' is somewhat nebulous to begin with, but even though it is a common approach it is probably not a good idea to conflate civilizations with empire. Empires generally bring prosperity through conquest and can in their turn be conquered from the outside or lost through attrition.

Having a civilization seems to require at least maintaining some cities, along with a certain amount of specialization, complexity, and social and economic integration that comes with city life. A civilization that has reached the higher levels of complexity can become badly eroded, but once the rudimentary levels of city life are attained they are rarely lost entirely.

Under Under $250 per wireless wellhead methane leak sensor50 per wireless wellhead methane leak sensor is feasible, given demand.

I’ve def got locked into “this will be caught up in the courts for months to years” syndrome xp

xp: Don't know why the power point presentation didn't link, so here's another try.

Even on low output old wells, $250 is a drop in the bucket. On modern fracking sites, where 2-16 horizontal wells are drilled from the same pad, its less than the cost of a single technician visit. Presumably reuseable as old non-productive wells are capped.

https://i.imgur.com/0568GBG.png

f Rod Barclay or other firefighters get the call that a house is ablaze in the north-western NSW town of Warren, chances are they won't bother to put it out.

"Our priority is to save lives first, save water second," Barclay says on Thursday outside Warren's two-tanker fire station.

Should one of the town's typical three-bedroom weatherboard homes ignite, Fire and Rescue NSW crews will only turn their hoses on the fire if they have to rescue anyone inside. Otherwise it will be sacrificed and water used merely to spray neighbouring homes if flames threaten to spread.

"Warren is the first location in which we're undertaking this new strategy," says Gary Barber, the Dubbo-based Fire & Rescue commander. "We could easily waste a couple of thousand litres on a house that's going to be lost," he says. "That water can certainly be used much better elsewhere in the community."

https://www.smh.com.au/environment/sustainability/we-ll-be-bathing-in-salt-water-at-the-epicentre-of-australia-s-big-drought-20190828-p52lsx.html

the bad and hated franzen essay in the new yorker mentioned a newish book by naomi oreskes (co-author of merchants of doubt, about the half-century long global warming disinformation campaign) and michael oppenheimer (climate policy guru). it's called Discerning Experts, and i'm excited to read it. there's a short bloggins about it at scientific american (https://blogs.scientificamerican.com/observations/scientists-have-been-underestimating-the-pace-of-climate-change/), but this seems to sum it up:

In our new book, Discerning Experts, we explored the workings of scientific assessments for policy, with particular attention to their internal dynamics, as we attempted to illuminate how the scientists working in assessments make the judgments they do. Among other things, we wanted to know how scientists respond to the pressures—sometimes subtle, sometimes overt—that arise when they know that their conclusions will be disseminated beyond the research community—in short, when they know that the world is watching. The view that scientific evidence should guide public policy presumes that the evidence is of high quality, and that scientists’ interpretations of it are broadly correct. But, until now, those assumptions have rarely been closely examined.

We found little reason to doubt the results of scientific assessments, overall. We found no evidence of fraud, malfeasance or deliberate deception or manipulation. Nor did we find any reason to doubt that scientific assessments accurately reflect the views of their expert communities. But we did find that scientists tend to underestimate the severity of threats and the rapidity with which they might unfold.

Among the factors that appear to contribute to underestimation is the perceived need for consensus, or what we label univocality: the felt need to speak in a single voice. Many scientists worry that if disagreement is publicly aired, government officials will conflate differences of opinion with ignorance and use this as justification for inaction. Others worry that even if policy makers want to act, they will find it difficult to do so if scientists fail to send an unambiguous message. Therefore, they will actively seek to find their common ground and focus on areas of agreement; in some cases, they will only put forward conclusions on which they can all agree.

How does this lead to underestimation? Consider a case in which most scientists think that the correct answer to a question is in the range 1–10, but some believe that it could be as high as 100. In such a case, everyone will agree that it is at least 1–10, but not everyone will agree that it could be as high as 100. Therefore, the area of agreement is 1–10, and this is reported as the consensus view. Wherever there is a range of possible outcomes that includes a long, high-end tail of probability, the area of overlap will necessarily lie at or near the low end. Error bars can be (and generally are) used to express the range of possible outcomes, but it may be difficult to achieve consensus on the high end of the error estimate.

The push toward agreement may also be driven by a mental model that sees facts as matters about which all reasonable people should be able to agree versus differences of opinion or judgment that are potentially irresolvable. If the conclusions of an assessment report are not univocal, then (it may be thought that) they will be viewed as opinions rather than facts and dismissed not only by hostile critics but even by friendly forces. The drive toward consensus may therefore be an attempt to present the findings of the assessment as matters of fact rather than judgment.

last week the Washington Post ran this really interesting piece based on county-level temperature change data for the Lower 48 over the past 120+ years: https://www.washingtonpost.com/graphics/2019/national/climate-environment/climate-change-america/.

Their map shows that a little slice of SW Virginia, East KY, East TN and West Virginia is one of the exceptions to the heating-up rule that has smothered most of the rest of the country. In fact, it’s the northern-most concentrated band of cooling in the U.S. Among other counties Wise, Lee, Letcher and Harlan all got cooler between 1895 and 2018. Do any of you know why that is???

i don't know the specifics but i'd imagine it's related to the terrain?

i don't think that's knowable at this point

apparently ~gaia~ is suggesting i move back to pittsburgh tho

that's like a corner of the Appalachian plateaus that borders the Ridge-and-Valley province

It's a golden age for comic PSAs:

https://www.youtube.com/watch?v=4lPpUj9Sx9k

climate strike seemed pretty massive today at least in nyc