this post was submitted on 21 Jul 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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‘Not acceptable in a democracy’: UN expert condemns lengthy Just Stop Oil sentences (www.theguardian.com)
submitted 3 months ago by piefedderatedd@piefed.social to c/climate@slrpnk.net
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[–] Uruanna@lemmy.world 11 points 3 months ago* (last edited 3 months ago) (2 children)

On paper, but the city will still say "Friday's not good for us, how about next never?" Then the protest still happens but now the police can say the protest was announced too late and is violent while setting a corn field on fire with their tear gas. Which just happened this weekend.

[–] thrawn@lemmy.world 4 points 3 months ago

Should be like, two days or more’s warning is the only requirement, they can’t say no. In Denmark, it’s 24 hours but they can prevent it.

[–] AnUnusualRelic@lemmy.world 2 points 3 months ago

Well, there's the theory and the practice...