this post was submitted on 20 Dec 2024
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Climate - truthful information about climate, related activism and politics.

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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world.  About 1C of total warming.  Second chart:  about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability.  Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases.  About 0.5C of cooling with large error bars from SO2.

Recommended actions to cut greenhouse gas emissions in the near future:

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[–] [email protected] 10 points 1 week ago

Summary of the article

"Man is a creature that can get accustomed to anything, and I think that is the best definition of him."

Fyodor Dostoevsky, The House of the Dead

[–] PagPag 4 points 1 week ago
[–] shalafi 4 points 1 week ago* (last edited 1 week ago) (2 children)

I'm 54 and have seen animal populations tank. There used to be more animals in 70s-80s midtown Tulsa than there are now in my NW Florida forests. I walk miles and miles and miles through the woods around here and don't see shit.

Cleaning the bugs off the windshield was just something you did at every fill up, sometimes you stopped for that purpose alone. Can't remember when I last did that. Even driving back country highways in Alabama and Mississippi doesn't collect bugs. When I came here 20-years ago, love bugs were a huge nuisance, swarmed everywhere in September. You had to wash your car a couple of times or their guts would eat your clear coat. I saw a few pairs in my driveway this year, once.

From the swampy bits of my camp drying out the last two years in a row, I hardly have any dragonflies. (The larva take 2-years to mature underwater.) Banana spiders, and what ever the other huge ones are, are far thinner than they were just 4 years ago. Haven't seen a deer this year and only a three rabbits. Never hunted but thought I try popping a squirrel for dinner. Sat perfectly still for almost an hour, barely saw one from afar.

Went far into the swamp to get to the creek last week, truly wild in there, even more so than my neighborhood creek. There should be animal tracks of all sort in that flat, muddy terrain. Couple of deer tracks and that was it. Frogs, salamanders and other amphibians should be so thick you have to avoid stepping on them. Haven't seen a turtle yet.

Hell, I've seen animal populations crash on my front porch over only 4 years. The door light used to get covered with bugs and frogs and salamanders used to hang out for free lunch. As of this year, I haven't seen one vertebrate. Used to have a population of 6-8 hummingbirds fighting around the feeder. This year I never saw more than one at a time, think it was the same dude. And my bird feeder drains about half as fast as it did.

The creek in the woods behind my hood should be teeming with life. If feeds out a swamp upstream that should be popping with fish. Yeah. Not so much. I walk, swim and hike all over and around that place. One time I saw an 11" fish! One time. Not shit for tracks either, just deer and coyote and the occasional trash panda. We did see a little group of 5 teenage armadillos last summer!

And for all the tromping around the woods and creeks and rivers, I just saw my first vipers in the wild this fall. There used to be the occasional indigo snake in the yard. Not this year. Gators should be totally common. I've only seen 2 in all my travels, and I'm constantly looked for slides, nests and eyeballs at night.

If you're young and worried about climate change, you would be fucking enraged if you had seen what I've seen. The natural world has been stolen from you.

Animal populations have plummeted by nearly 70% in last 50 years, new report says

There is some good news! Heard coyotes for the first time in the hood. There's a monster flock of Great Egrets at the swamp. Saw the biggest bird track I've ever seen last Tuesday. The kids and I saw some kinda brown, aquatic animal last March. Beaver? And I know of two really sweet beaver ponds. I see a great deal of raptors in the sky, but they should be even more common. Managed to attract pileated woodpeckers at camp and caught my first bear on the trail cam!

[–] [email protected] 2 points 1 week ago

While insect populations have definitly tanked, the lack of squished bugs on the windshield of cars is also due to more aerodynamic designs of cars.

[–] [email protected] 1 points 1 week ago

We covered everything in concrete asphalt and lawns, and killed all the bugs with pesticides and endless farmland and pastures.

[–] [email protected] 3 points 1 week ago

Can you share some of those tricks please? I just want to ignore it at this point as there is shit I can do to stop it anyway and nobody that can stop it cares a single shit either so.... Yeah, I just want to sleepwalk, just enjoy the little bit that's left and act like tomorrow will he all fine