this post was submitted on 11 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:

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The world’s largest direct carbon capture plant just went online (www.engadget.com)
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[–] Drivebyhaiku@lemmy.world 8 points 7 months ago

It's not the most kid friendly metaphor but I tend to look at it as "the bucket of fucks". Everything you give a fuck about has a certain amount of weight and there is an nigh infinite amount of things to give a fuck about. But you are a person, you can only carry around so many fucks or else the fuck bucket gets too heavy to move. Having an immovable fuck bucket is dispiriting so you give up.

But the people who are generally successful in resolving the fucks for everyone generally select a couple manageable ones for themselves to handle. But you have to invest DEEP into that fuck. But you know what? Making progress on something is relative. This achievement is HUGE to the people who invested in this particular thing to give a fuck about and it is making things a little better. We can afford to be a little inspired while realizing that all the things in our own fuck buckets are important too.