this post was submitted on 17 May 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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Economic damage from climate change six times worse than thought | A 1C increase in global temperature leads to a 12% decline in world gross domestic product, researchers have found (www.theguardian.com)
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[–] Hegar@kbin.social 5 points 6 months ago

I don't get much into doctrinal differences, but I feel like this is pretty core to a lot of anarchist thought. I vaguely recall a quote from engels, something about anarchists believing you need to abolish heirarchy in order to abolish injustice, vs socialists believing vice versa. I think neuroscience shows that power differentials will always create human misery.