this post was submitted on 22 Apr 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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[โ€“] Auli@lemmy.ca 4 points 4 days ago (1 children)

Why. What a weak group of people. Seems Europe well do what it always does give in then realize they made a mistake when it's to late.

[โ€“] MrMakabar@slrpnk.net 2 points 4 days ago

"Explores" means they are looking into it and "sources say" means somebody told them. If I had to guess, a bunch of oil and gas lobbyists are working hard on making it happen and at least somebody "explored" the option, which can just mean "yeah that is dumb" or "we should really do that".