this post was submitted on 15 Mar 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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[–] AquaticHelicopter@lemmy.world 13 points 8 months ago (2 children)

Woah is that a real photo? NY Times give it credit and a date so I'd assume yes it's real but also it looks so fake too. That's insane if that's actually how areas used to look!

[–] kalkulat@lemmy.world 7 points 8 months ago* (last edited 8 months ago) (1 children)

Yeah, that's a real photo. L.A. was built on oil.

"By 1930, California was responsible for a quarter of the world’s oil output. In some places, derricks were set so close to one another their legs overlapped."

https://99percentinvisible.org/article/hollywood-worthy-camouflage-uncovering-the-urban-oil-derricks-of-los-angeles/

[–] towerful@programming.dev 3 points 8 months ago

Holy crap, those are some awesome links!

[–] the_post_of_tom_joad@sh.itjust.works 9 points 8 months ago* (last edited 8 months ago) (1 children)

Biden isn't really doing anything more than Obama did, request that they not be in the budget Congress presents. With as many coal, oil and gas friendly Democrats in Congress there will never be a budget without their inclusion. Hell, Obama enjoyed a D majority and it didn't happen then.

It would take some serious strong-arm tactics to get the oil etc subsidies stopped. I don't think bidens gonna go that route though.

[–] silence7@slrpnk.net 7 points 8 months ago

With more and better Democrats, it's possible. Not this year (the Republicans hold a majority in the House) but as the industry starts to go into decline, we'll pull it off, and accelerate the phase-out.