this post was submitted on 19 Aug 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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Recent US Supreme Court decisions are already slowing climate progress | Supreme Court rulings limiting federal authority have upended the legal landscape — and could discourage bold climate policies. (grist.org)
submitted 2 months ago by [email protected] to c/[email protected]
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[–] [email protected] 9 points 2 months ago

As intended. The wealthy few don't buy Supreme Court justices for no reason.

The decisions aren't just about undermining climate policies - they're more broadly about eliminating any impediments to the wealthy and empowered few raping and pillaging to their hearts' content, entirely free of any threat of consequences. But that's ncessarily largely about climate, since that's one of the most notable areas in which the wealthy few are causing significant direct and measurable harm and thus are most eager to avoid the consequences they so richly deserve.