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5 ways we’re making progress on climate change (www.vox.com)
submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
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Because relentless bad news breeds cynicism, which is demoralizing and self-defeating. In this community there's already plenty of that to go round. The full story is slightly more complex.

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[-] [email protected] 7 points 1 month ago

Figuring out that many crops do better underneath solar panels should make a big difference as it catches on.

https://en.m.wikipedia.org/wiki/Agrivoltaics

[-] [email protected] 1 points 1 month ago

Yep I learned about that too recently. Encouraging.

this post was submitted on 10 May 2025
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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.

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