🌧 An unusual shift in the weather has turned the Sahara green
Satellites recently captured plant life blooming in parts of the typically arid southern Sahara after storms moved there when they shouldn’t. It has also caused catastrophic flooding. And scientists say a world warming due to fossil fuel pollution is making both more likely.
Satellite imagery from NASA's MODIS satellite depicts vegetation extent (green coloring) over Africa on September 12, 2024, versus the same day in 2023. Vegetation reaches much farther north in 2024 in places like Niger and Chad and is more lush (darker green) just above the equator in a place like the Central African Republic. NASA
Rainfall north of the equator in Africa typically increases from July through September as the West African Monsoon kicks into gear.
The phenomenon is marked by an increase in stormy weather that erupts when moist, tropical air from near the equator meets hot, dry air from the northern portion of the continent. The focus for this stormy weather – known as the Intertropical Convergence Zone – shifts north of the equator in the Northern Hemisphere’s summer months. Much of it sags south of the equator during the Southern Hemisphere’s warm months.
But since at least mid-July, this zone has shifted farther north than it typically should, sending storms into the southern Sahara, including portions of Niger, Chad, Sudan and even as far north as Libya, according to data from NOAA’s Climate Prediction Center.
As a result, these portions of the Sahara Desert are anywhere from twice as wet to more than six times wetter than they should be.
The transition from El Niño to La Niña has influenced how far north this zone has moved this summer Haustein said. El Niño – a natural climate pattern marked by warmer than average ocean temperatures in the equatorial Pacific – typically leads to drier than normal conditions in the wet portions of West and Central Africa. La Niña, or even a budding one, can have the opposite effect.
A warming world is the other significant factor.
“The Intertropical Convergence Zone, which is the reason for (Africa’s) greening, moves farther north the warmer the world gets,” Haustein explained. “At least, this is what most models suggest.”
🔗 https://edition.cnn.com/2024/09/13/weather/sahara-desert-green-climate/index.html
Yanis Varoufakis (former Greek Minister of Finance) describes AI as a new form of capital that produces not goods, but behavioral modification. This is achieved by engineering perceptions.
The answers provided by ChatGPT, or the images rendered by StableDiffusion — as these increasingly inform our perceptions, they in turn define the reality we experience.
This is what makes AI so powerful — he who controls the AI, defines the reality of tomorrow.
⚡️🇺🇸 Some more things coming out for the 2026 National Defense Authorization Act (NDAA).
Under the preliminary drafts of the bill, the USAF is requesting a release of $57,000,000 USD ($57.0 Million) to retire all remaining 162 A-10 Thunderbolt IIs in current service. Apart of the 2023 NDAA, there was a clause for a few million dollars to be released every so often to gradually retire the (then) 250 airframes by 2034; however due to the push by the Dept of Defense to ‘shed’ obsolete or obsolescent airframes that cannot be overhauled or upgraded further without a whole new airframe, it appears the USAF wants to retire all 162 remaining A-10s by the end of 2026.
The USAF plans to fully divest the 340-total remaining A-10s entirely, including those that currently serve in a handful of Air National Guard units in some states; which will be replaced by F-15EX Eagle IIs (like what is already happening with the Michigan State Air National Guard’s A-10s), or F-35A/Bs.
Included ...
My older sister lives in the country in between Velma Oklahoma and Duncan Oklahoma near the Fuqua Lake area, this story was told by a rural mail delivery woman who delivers the mail in the country.
The incident happened while she was on her route, when she came upon to the mailbox a male Chinese nation came out brandishing a, AK-47 rifle being very hostile,
I don't know if he pointed it at her since it is against the law to do so but she was terrified and said she was never going back and that the location that had a guard tower. Was the sheriff department notified, I don't know, did she notify her supervisor, don't know. But word is from the country folk who live in the area they have seen the guard tower at the pot place;
I refuse to call it a farm because it is an insult to farmers.
And yes she was traumatized by that ordeal