this post was submitted on 06 Nov 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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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[–] phoenixz@lemmy.ca 14 points 1 month ago (5 children)

Ukraine is fucked Taiwan is probably fucked Europe is probably fucked Palestine is fucked The world climate is fucked

Did I miss anything?

[–] Didros@beehaw.org 8 points 1 month ago

Economists think his economic plan will crash the dollar and, by extension, the world markets.

But in brighter news, Flint Michigan has clean water as of a few months ago...

[–] Uruanna@lemmy.world 6 points 1 month ago (1 children)

If Europe falls, it'll be because of our own Nazis coming to power everywhere if we can't eradicate them, not because of the US.

[–] AnUnusualRelic@lemmy.world 3 points 1 month ago

The US nazis would have shown the way, but we'd do it to ourselves, yes.

[–] MrMakabar 4 points 1 month ago (1 children)

Migrants in America are fucked as well. Mass deportation, if they are lucky, if not they kill them.

[–] HorseRabbit@lemmy.sdf.org -5 points 1 month ago

Don't be ridiculous

[–] AngryCommieKender@lemmy.world 4 points 1 month ago* (last edited 1 month ago)

95% of the lower tax brackets (as in if you aren't in the top 5 % they are raising your taxes permanently, again) of the US are now not only fucked, we are now "the enemy within," for being "too poor."

[–] jonuno 1 points 1 month ago