this post was submitted on 06 May 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.

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How the dismantling of NOAA threatens the Keeling Curve (thebulletin.org)
submitted 3 weeks ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[โ€“] Donk@slrpnk.net 1 points 3 weeks ago (1 children)

it would be okay if some other country took up the task... yes the US SHOULD be leading climate science but since that is out of the question for the foreseeable future (a small window indeed in this collapsing empire) maybe China or the EU would be interested in a livable future as well, 's'all i'm saying. they probably have their own versions already in fact. The States are cooked, and the world is going to have to pick up the slack.

[โ€“] Auli@lemmy.ca 1 points 3 weeks ago

I don't see it happening maybe China. But the west seems to be working so hard to find ways to appease Trump.