this post was submitted on 23 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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[–] [email protected] 1 points 1 year ago* (last edited 1 year ago) (1 children)

Says the one writing on a device some text, and sending it to a server. And both pieces of hardware are send around the world multiple times. Their raw resources, assembled parts and the whole systems.

But: we need alternatives to fossils fuel for planes. And, of course, short range flights or flying to Mallorcavjust to drink,puke and piss, should be forbidden.

We can't remove planes without removing a huge part of the stuff that we are dependent on every single day.

To find compromises, we have to start at the extremes. But there is no seek for compromise. And after all, we are to late for compromises.

And btw, if you read my comments, I also don't assume that anybody was in danger. But imagine someone disturbs air traffic vor 4-8 hours? I just explained why there is a law against such things.