this post was submitted on 07 Jul 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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[–] [email protected] 3 points 4 months ago (1 children)

I don't think I've solved the worlds problems. But apathy is what's killing us and if we don't even try to put in the work to find solutions we won't find them. I'm not trying to speak in catchphrases and I'm not even sure which parts of my speech I'm referring to. Regardless of how you feel about it I'm going to keep putting in the work to politically motivate people to awaken to that our modern conveniences don't need to be as disposable as they are, that neocolonialism is sapping the world of its resources to enrich the 1%, and that we can't expect better if we don't do anything at all. I would love to hear your ideas too. But the biggest thing is we can't do better if we don't even think about how to do better. It all starts with envisioning a better world and then working towards that