Thursday, June 20, 2024

More Haj Deaths

Now over 900:

Death toll from heat at hajj pilgrimage in Saudi Arabia passes 900.... Temperatures hit 51.8°C in Mecca, Islam's holiest city, on Monday, as 1.8 million people took part in the annual pilgrimage...total reported dead so far to 922.... According to a Saudi study published last month, temperatures in the area are rising 0.4°C each decade. Last year more than 200 pilgrims were reported dead, most of them from Indonesia.

Source: Le Monde, yesterday

Update: CBS News now saysCBS News now says 1,081.

Wednesday, June 19, 2024

Haj Heat

“At least 562 people have died during the [2024] haj, according to a Reuters tally based on foreign ministry statements and sources. Egypt alone has registered 307 deaths and another 118 missing, medical and security sources told Reuters, as temperatures at times soared past 51 degrees Celsius (124 Fahrenheit).”

from “Climate change threat hangs over haj pilgrimage as hundreds perish in heat,” Reuters 6/19/24.

Friday, June 14, 2024

11 Extreme Cooling Events Over the Holocene

I wrote an article for Phys.org:

"Uncovering the prolonged cooling events of the Holocene," Phys.org, 6/13/24.

They were all caused by a group of volcanic eruptions over a short period of time (~decades) augmented by the ice-albedo feedback. Just like the Little Ice Age. The paper gives this graph for the 200-yr moving average of NH surface temperature of the last 6,000 years:


There were no prolonged natural warm periods.

Wednesday, June 12, 2024

I read the news today, oh boy

Here's what I posted last night, then accidentally deleted:

Here's what they wrote (it's still up):

While London was experiencing 32C (89.6F) a year ago, temperatures were around 16C (60.8F) in the capital on Tuesday. Similarly Cambridge had temperatures of 30.3C (86.5F) on June 11 2023, and 15C (59F) on the same day in 2024.

Of course, half of 32°C (=305 Kelvin) is 152.5 K, which is -121°C.

Notice their claim is bollocks in Fahrenheit. 

I wonder how many editors this article past through before publication. Not one caught this. Probably they never even heard of Kelvin nor understands what it means. 

Tuesday, June 11, 2024

Just Some Items I Find Interesting

I've been collecting these as I find'em:

The mass of all asteroids in the asteroid belt between Mars and Jupiter is equal to about 3 percent of the Moon's mass.

A spaceship could travel outward through the asteroid belt likely without seeing any asteroids at all.

The magnet strength in MRI machines ranges from 0.5 - 3.0 T (Tesla).

The Earth's magnetic field on the surface ranges from 22 and 67 μT (microteslas). That's a ratio (MRI/Earth) of about 50,000.

Your hat size is the circumference of your head, in inches, measured just above the ears and across your forehead, divided by π. In other words, it's the diameter of your head for that ring. Not sure what metric countries do. Not gonna look it up now.

Americans spent $4 B on pet insurance last year.

Last summer the water temperatures off Miami reached as high as 101°F (38.3°C).

Medicare [US medical care for seniors] loses $60 billion a year to fraud, errors and abuse. OMG.

It used to be that humans emit 100-200 times more CO2 than do volcanoes [Gerlach 2011], but recently that range has been revised to 40-100. Still a lot more. [Don't know the paper for the latter range yet, but will try to find it, as deniers frequently say something like one volcano emits more CO2 than humans have in their entire history.

{Yes, I had a post up before this one about a very dumb headline error made by The Telegraph, but I accidentally deleted the text and am not going to rewrite it. It's about the third file I've botched in two weeks, saving a short file on top of a large one, etc. One file was about 5,000 words and represented eseveral hours of writing. I hope these are just coincidences and I'm not entering into dementia.}


So far, the smart money is on ignorance for the destruction.

Monday, June 10, 2024

Trump "Doesn't care," Just Wants Their Vote

As usual, who knows what he meant. I doubt even he does. His audience laughed.

Stupidity