this post was submitted on 29 Nov 2024
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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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Spain introduces paid climate leave after deadly floods | Government approves up to four days of paid leave so workers can avoid travelling during weather emergencies (www.theguardian.com)
submitted 3 weeks ago by silence7 to c/climate
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[โ€“] poVoq 4 points 3 weeks ago (1 children)

Good idea, but not sure why there is a limit of 4 days though. As if the weather will stop being bad when four days are reached ๐Ÿคฆโ€โ™‚๏ธ

[โ€“] unbanshee@lemmy.dbzer0.com 2 points 3 weeks ago* (last edited 3 weeks ago)

Don't worry, I'm sure there's followup legislation in the works to limit disastrous climate events to a 4-day duration.

(This is still better than anything my country will do, of course.)