this post was submitted on 01 Oct 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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As the waters rise, a two-year sentence for throwing soup. That’s the farcical reality of British justice (www.theguardian.com)
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[–] CarbonatedPastaSauce@lemmy.world -2 points 1 day ago

Of course it won't matter if the planet burns. But as a great philospher once said, "until such time as the world ends, we will act as though it intends to spin on." Destroying art can't be undone. Throwing hand grenades at yachts would be way better, assuming nobody gets hurt. I still don't condone it (because somebody will get hurt), but nobody is going to give a shit if some asshole's yacht goes to the bottom of the marina.