this post was submitted on 05 Oct 2024
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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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What happens when solar panels die? (www.engadget.com)
submitted 22 hours ago by jeffw@lemmy.world to c/climate@slrpnk.net
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[–] qprimed@lemmy.ml 19 points 20 hours ago (1 children)

balked at the length, but could not stop reading. a worthwhile 5 minutes of your life.

tl;dr "nothing good". but while we still have no good solution for existing panels, manufacturing improvements that are ready for commercialization now could allow panels made in the next 2 years to be easily and profitability recycled at eol.

[–] Zoot@reddthat.com 7 points 19 hours ago (1 children)

While at the same time those in the US really need to push for better legislature onwhat to do with the incoming solar panels, as we do not have much in place currently.

Or it just all ends up in the landfills like most other things.

[–] qprimed@lemmy.ml 2 points 10 hours ago

and this is exactly where a restorative tax on fossil companies should go. tax the living hell out of them.