this post was submitted on 30 Jun 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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There’s a Race to Power the Future. China Is Pulling Away. | Beijing is selling clean energy to the world, Washington is pushing oil and gas. Both are driven by national security. (www.nytimes.com)
submitted 1 day ago by silence7@slrpnk.net to c/climate@slrpnk.net
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[–] phutatorius@lemmy.zip 10 points 21 hours ago (1 children)

Both are driven by national security.

The US addiction to oil and gas massively compromises our security.

[–] silence7@slrpnk.net 2 points 21 hours ago

But getting odd oil compromises the financial security of NYT advertisers