this post was submitted on 14 Oct 2023
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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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[–] YeetPics@mander.xyz 22 points 11 months ago (1 children)

I'd love to see a bounty system for this. If I send my dashcam footage of some asshole rolling coal to the DOT I get a (untaxed) cash reward and the coal-roller gets a large fine and mandatory prius they have to drive for 3 years.

[–] 1847953620@lemmy.world 9 points 11 months ago* (last edited 11 months ago) (3 children)

Then they'd realize Priuses actually haul ass from a stop and we'd start to see the first lifted Priuses with mud tires blaring twangy songs about going about life blaring twangy songs in a Prius

[–] meyotch@slrpnk.net 3 points 11 months ago* (last edited 11 months ago)

Prius kick ass.

That is all I have to say about that

[–] PersnickityPenguin@lemm.ee 1 points 11 months ago

Just wait till these guys find out about Tesla's!

[–] Uranium3006@kbin.social 1 points 10 months ago

now that many are on their second and beyond owners, priuses are mean aggressive little things