this post was submitted on 29 Sep 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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With "balkonkraftwerk," Germany's renters have access to solar electricity (www.motherjones.com)
submitted 23 hours ago by jeffw@lemmy.world to c/climate@slrpnk.net
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[–] atro_city@fedia.io -3 points 19 hours ago (2 children)

Will install a form of energy collection that can't power their entire house for a single day, but will protest against wind turbines that can power multiple houses for days. That's Germany for ya!

[–] SkaveRat@discuss.tchncs.de 10 points 18 hours ago (1 children)

You realize that Germany consists of more than one person?

[–] atro_city@fedia.io 5 points 18 hours ago

Of course not. There are two people in Germany called Ursula and Holger and they both live in one apartment with a balcony facing northwest and a "balkonkraftwerk" on it.