this post was submitted on 30 Jun 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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[–] Vanilla_PuddinFudge@infosec.pub 1 points 1 day ago* (last edited 1 day ago)

I've come to terms with the idea that it would take close to some sort of Biblical miracle to save the climate because you'd have to get nearly everyone, unanimously backing it to get anywhere and that includes the corporations causing it.

People have to get to work, the tasks have to get done, hospitals have to run, the wheel has to keep turning. If we broke from our human nature and became a hivemind dedicated to solving the problem, we might have time to develop methods of growing food that aren't entirely dependant on the weather outside, but it's gonna happen. The glaciers are melting, the methane is releasing and it's getting faster every single day and soon, in less than 30 years, billions are going to die of starvation or war due to shortages.

The good news? The good news is that I'm 37.