this post was submitted on 12 May 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:

Anti-science, inactivism, and unsupported conspiracy theories are not ok here.

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It’s not all doom and gloom when it comes to the climate (slrpnk.net)
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[–] hanrahan@slrpnk.net 5 points 6 months ago

The problem is human, it's us and we're not taking anything seriously. How much more ? April was the single largest increase in monthly ppm ever recorded

The climates not the problem, we have any number of solutions. Lots of really easy stuff we're not doing, like not flying and cycling and not driving cars, not replacing meat eating pets when they pass. Alll too inconvenient ? Yes ? Well that just makes my point. We assume our entitlment can continue with a few tweaks, well, we can fool ourselves and each other but nature cannot be fooled.

Ask a behavioral expert not a climate scientiest. Can't even get people to stop flying to a Taylor Swift concert or a football match what hope ?

Fuck hope, Plan for the worst.