this post was submitted on 12 Apr 2026
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Climate

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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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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Seven countries now generate 100% of their electricity from renewable energy (www.the-independent.com)
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[–] deadbeef79000@lemmy.nz 5 points 1 day ago (2 children)

There several different greens on that diagram and no fucking key. It's not in the article either.

Which seven?

[–] inari@piefed.zip 3 points 1 day ago

Seven countries now generate nearly all of their electricity from renewable energy sources, according to newly compiled figures.

Albania, Bhutan, Nepal, Paraguay, Iceland, Ethiopia and the Democratic Republic of Congo produced more than 99.7 per cent of the electricity they consumed using geothermal, hydro, solar or wind power.

[–] CannonFodder@lemmy.world 0 points 1 day ago

Def not Canada. Nuclear isn't renewable.