this post was submitted on 18 Jun 2025
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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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The West's 'Climate Mayors' call for federal help as Colorado River flows decline (www.latimes.com)
submitted 1 week ago by [email protected] to c/[email protected]
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[–] [email protected] 0 points 1 week ago (2 children)

An appropriate response, but in the context of the current regime: genuinely, what’s the point?

[–] [email protected] 0 points 1 week ago* (last edited 1 week ago) (1 children)

A bunch of the states in the Colorado River basin send Republicans to congress, and water constrains agriculture, so its not utterly crazy to think that Congress might act on this

[–] [email protected] 0 points 1 week ago

But only if there's no mention of climate or climate change.

Maybe they can blame it on Biden or "woke". I wish I was kidding.