this post was submitted on 16 Jun 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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[–] Carrolade@lemmy.world 2 points 5 months ago (1 children)

We've needed to recalibrate for awhile. We sometimes forget what percentage of the population we actually are, and how many people prefer ... more old fashioned and dangerous ways of looking at things, come what may.

There'll be a comeback though. Unlike the conservatives, progressives are inherently proficient at adapting and learning from setbacks. Change is our mantra, after all.

[–] MrMakabar@slrpnk.net 2 points 5 months ago

Awhile or three weeks as Macron defines it. Well it is two now. I hope that liberal knows what he is doing.

[–] MrMakabar@slrpnk.net 2 points 5 months ago

We see that in France right now. The Greens who in France tend to be fundamentalist have formed an alliance with nearly all other left leaning parties to prevent the right from taking over in the snap election Macron has called. Macron is badly hurt, due to awful internal policies, so they are very very unlikely to win the elections. Also voter turnout was only 51%, so there is a decent chance, the French parliament actually fights back rather heavily. In France the Greens lost 5 out of their 10 seats, so if this works this would be good news.

The biggest looser were the German Greens. However elections are supposed to be in a year. The German economy does badly and the Greens pushed through some unpopular reforms, which were badly needed. However federal elections are in autumn next year. So they have some time to come up with a plan. Good news is that the unpopular laws they wanted to pass, have been passed, the German economy does rather badly and that might change, the EM probably improves the general mood a bit and they still have some pre election gifts lined up. As for the next elections as long as the center right party remains unwilling to work together with the far right party, they have to form a coalition with either the social democrats or the Greens. So most the next government might do pretty much nothing at all or do a bit of good work.

However the simple truth is that the current governing coalition in the EU Parliament still would have a majority. The Greens are part of it and plenty of other parties in the EU are aware and acting on climate change. Also a lot of good laws have been passed. So just keeping them in place will do a lot of good.