Quark Soup by David Appell
Sunday, August 23, 2026
4% of Oregon has burned this year so far. Also, Trump is evil.
Miscellaneous
Chinese robot runs 100m sprint quicker than Usain Bolt’s world record | Sport | The Guardian. It also set a record in the men's half-marathon. Other humanoid robots in China set records in the standing high jump and running high jump.
Phoenix Arizona is forecasted to have the next several days with a high temperature of +115°F (46°C). The US government just mandated they take a 21% cut in water from the Colorado River, along with Nevada and Colorado. There just isn't enough water in the river these days.
Trump made 1,051 trades in his stock & bond portfolio in just June alone. Supposedly someone is managing his portfolio while he's in office. Supposedly.
"Paramedics Now Rolling Up to Medical Emergencies in Flying Hovercraft." Northern California. With applications like this and especially the delivery drones from Amazon, Walmart etc it's going to add to noise pollution nearly everywhere. Ugg.
7.6 billion people will be able to see the asteroid Apophis when it passes by Earth at an altitude of only 20,000 miles (32,000 km). April 13, 2029. (A Friday, believe it or not. Friday the 13th.) It's 340 m long (1,120 ft). NASA now says there is zero chance it hits Earth. Will be viewable "across Australia, Asia, Africa, Europe, and eastern South America" for up to seven hours. Sorry North America. ESA:
“Scientists believe that an asteroid as large as Apophis only comes this close to Earth once every 5,000 to 10,000 years,” the ESA added in a Twitter/X post.
Saturday, August 15, 2026
Climate Denial Killing Still More People
New York Times, today: "In One Week During Europe’s Record Heat Wave, Deaths Increased by 16,000." (Should be a free article, or you might need to first get a free NY Times account.)
There are all excess deaths, not just those from heat. So the spikes in excess deaths in November to January are due to respiratory illnesses such as the flu. There were 25,000 heat deaths earlier there this summer, so this makes 41,000 at least. Over 30,000 in India. (I wrote a recent Phys.org article about India.)
NYT: "Most of the deaths were in northern countries — France, Belgium and Germany — that are not accustomed to such high temperatures and struggled to respond."
France is debating ("bickering") air conditioning. It doesn't help that they love their old buildings built in the Little Ice Age.
Of course, A/C doesn't stop wildfires. Future people may be stuck in air-conditioned houses and apartments wearing masks because of all the wildfire smoke, unable to buy home insurance since the insurance companies have left that market (as they are in Florida, partly due to rising hurricane costs).
It's too bad no one foresaw all these problems several decades ago--we might have taken actions to stall the problem.
It's now clear that climate denial -- and climate deniers -- kill people. Lots of people. Where are the prosecutors?
Wednesday, August 12, 2026
Only 2 in 5 Americans Give a Sh!t about Climate Change
From CNN's chief data analyst Harry Enten:
I mean, just look at these numbers. Okay, top issue in a midterm vote — you can list up to three issues. The economy, not surprisingly, comes in at number one at 54%. Immigration, 28%. Look at climate change — it’s tied for 14th, tied for 14th, all the way down here at 3%. Johnny, I’m not the greatest mathematician in the world, but I sure as heck know that 54% is a whole heck of a lot higher than 3%. So despite the climate being so warm in the month of July, the hottest month on record here in the United States of America, the voters, simply put, do not say that climate change is going to be an issue on which they vote in the midterm election.
And you can see this 3% here, and you can see in these slides right here: “Say climate change is a very big problem.” In 2016, it was 40%. It was 40%. Look where we are in 2026 — it’s 39%, it’s 39%. Now, Johnny B, you’re talking about change. Where the change we have seen is partisanship, right?<
And what we can see is Republicans, more so than anybody else, have been shifting away from the idea that climate change is a top issue for them. Take a look at this — the least important issue for Republicans, it’s just at 14% in terms of saying that climate change is a very big problem. So we’re seeing a large partisan split, but when it comes together, Democrats are going in one direction, Republicans are going in another direction. But when you put those two together, the bottom line is we’re only talking about two in five Americans, both now and 10 years ago, saying that climate change is a very big problem.
Maybe a few more towns burning down will convince them. Higher home insurance rates in Florida (if homeowners can get it at all). A few more records (this July was the warmest month ever recorded in the continental US). Or more thousands of deaths.
Relative to a 1951-1980 baseline, July's USA48 temperature anomaly is 1.81°C. Relative to 1901-2000 the anomaly is 2.34°C. [NOAA's USA48 data starts in 1895.]
This decade-to-date is 0.53°C warmer than the last decade-to-date. The 30-year linear trend is 0.31°C/decade (0.55°F/decade). The total (linear) warming since 1895 is 1.33°C (2.39°F).
Tuesday, August 11, 2026
Two El Niño Graphs
Tuesday, August 04, 2026
Book Review about Howard Zinn
I found this video from an interesting book review in the NY Times about Howard Zinn, the famed historian and author of A People's History of the United States. Zinn dared to write that, actually, America's history is actually pretty fucked up, with a huge amount of oppression. In this messed up country that kind of inflammation will get you both prosecuted and respected. I read it many years ago but lately, as I'm now > 65 yo and supposedly on the US health program for seniors, Medicare, but still find it very difficult to get affordable health care. Trump plans to make medication for seniors even more expensive, despite his hypocritical lying saying he would always protect Medicare. So I'm listening more than ever and am angry more than ever.
Monday, August 03, 2026
Wednesday, July 29, 2026
Your worst fears about cultural collapse might be true
“You will need it. In I Eat the Stars, Wilson argues that the world as we know it is in collapse – and that we are too late to avoid the worst.
“This is not just about the climate, but civilisation buckling under the weight of its own complexity. Given worsening inequality, political polarisation, falling fertility, resource shortages and global conflicts, Wilson argues that we are hurtling towards the same end as ancient Rome, the Mayan civilisation and every other sophisticated society before us.”
Friday, July 17, 2026
No Pause in Global Temperature
Trying to diagnose a "pause" using a graph of rates of temperature change really isn't useful, I realize now. Duh!! Here's a better chart of just global temperature, from GISS. Doesn't show much of a pause.
June Temperatures
Relative to the first 30-year interval possible, 1880-1909, June's global anomaly was 1.44°C. The total change is approximately 1.23°C (2.21°F). Land-only is 1.56°C. The respective 30-year trends are +0.25°C/decade for the globe, and +0.30°C/decade for land-only.
A degree Celsius of global warming every four decades, at this rate. That's astonishing. That means we'd hit 1.5°C of total global warming in 2.4 more years, relative to the first interval available. (Remember, trends are independent of the choice of baseline.) Less if you use a trend of just the last 10 years. Probably less because the warming rate is accelerating:
PLF=piecewise linear function. You can read the paper if you're ambitious. (Today is a Friday so you're probably not. Me neither, and in any case I have other work to do.)
Wednesday, July 15, 2026
Warren Zevon When Younger
World Cup & Football/Soccer in the US
Friday, July 10, 2026
Short But Moving
NYT: "In April, the energy think tank Ember found that all of the new electricity demand around the world in 2025 was met with green power."
The whole interview ("The Very Good and Very Bad News on Climate," with Bill McKibben) is worth reading. Free link.
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China's population peaked in 2021 and has declined every year since. In 2025 it was 5.8 million lower than the peak year, or -0.4%.
On the other hand (assuming I have two hands, which I do), India's population has increased every year, by 0.9% each of the last three years. India's population was 1.464 B in 2025, compared to China's 1.407 B that year. The difference is 57 M.
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In the US, coal mining jobs in June 26 were 39.3 K. That's a change of -1.2 K since Trump2 took office. During Trump1 the change was -12.6 K, and during Biden the change was +2.3 K.
I feel kind of bad for coal miners, who all three times supported Trump. I guess for them it's jobs but also guns & Jesus. I guess that explains why they voted for a guy again even though jobs were down 25% during his first term. It wasn't entirely the pandemic; coal mining jobs were down 5.9 K in March 2021, -12% from when Trump's first term began.
Someone should be designing & implementing a huge job training program for coal miners because these jobs are going, boys, and they ain't coming back. You know, like what Hillary proposed. But she got slammed in her 2016 presidential campaign for wording it wrong, saying "We're going to put a lot of coal miners and coal companies out of business," during a March 2016 CNN town hall in Columbus, Ohio. It might have cost her the election.
Short but moving:



