this post was submitted on 12 May 2025
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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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[–] zeezee@slrpnk.net 77 points 21 hours ago (7 children)

btw the top 10% is 800 million people so if you're from the west you're more than likely part of that figure.

doesn't mean it's your fault but if you're not actively doing something to prevent it then you are part of the problem..

[–] Kirk@startrek.website 9 points 20 hours ago (1 children)

Yes a very good point, the carbon footprint of the average Canadian is 10x that of the average Albanian.

[–] O_R_I_O_N@lemm.ee 6 points 20 hours ago

I knew they were up to something 🤔

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