this post was submitted on 06 Nov 2025
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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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[โ€“] shalafi@lemmy.world 1 points 1 week ago (1 children)

Can't quit get my head around local politicians allowing the construction of these monster DCs in their backyards. Sure, they're bribed, I get that bit. But fat lot of good that does when they get voted out. Never heard of any community welcoming these things. They good for temporary construction work, but most of that is coming from elsewhere. Toad Suck Arkansas (real place) doesn't likely have many unemployed DC experts on hand. And I doubt they have much in the way of local talent to staff the place after it's built.

good that does when they get voted out

gets eaten out by two sex workers at once in my swimming pool full of money while snorting a mountain of cocaine