this post was submitted on 24 Aug 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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[–] whatisallthis@lemm.ee 2 points 1 year ago

It’s honestly like someone comes up to you and tells you that you have to win class president for the local kindergarten.

You’d love to talk about stuff like human rights or healthcare but you know that if you want to win the election you need to promise them longer naps and candy every Monday.

[–] anon6789@beehaw.org 1 points 1 year ago (1 children)

Don't bury the lede! One outright called it a hoax.

“I’m the only candidate on stage who isn’t bought and paid for, so I can say this,” Ramaswamy said, though he caught some shade. “Climate change is a hoax … The reality is more people are dying of bad climate change policies than they are of actual climate change.”

[–] CraigeryTheKid@beehaw.org 0 points 1 year ago (1 children)

I don't understand how such pure evil became mainstream for 30-40% of the US population.

[–] Alto@kbin.social 0 points 1 year ago (1 children)

Because accepting the truth means accepting that unless we take radical, almost certainly financially painful action, we're all fucked. It's easier to pretend that everything is ok. At least until we start starving.

[–] anon6789@beehaw.org 1 points 1 year ago (1 children)

I said much the same earlier today on another thread. Lib or con, too many are not willing to sacrifice to prevent what is coming. It's easy to pawn this off on just the cons, but take a close look at your own surroundings and your lib friends and see who is walking the walk.

[–] gk99@beehaw.org 0 points 1 year ago (1 children)

Paper straws and bicycles won't solve the climate crisis. What my lib friends and I are doing doesn't really matter when just a handful of entities make up so much more of the environmental impact.

We could stop those entities...if it weren't for the cons constantly blocking any attempt to help the greater good.

[–] valveman@lemmy.eco.br 1 points 1 year ago

I could tell you how to stop them, but I don't look good in orange

[–] disasterpiece@lemmy.world 0 points 1 year ago* (last edited 1 year ago)

To be fair, Desantis immediately interrupted and said they weren’t going to raise their hands “like children”. No candidate would raise their hand after a comment like that. All their specific answers were certainly not climate friendly, but they are at least a little bit more nuanced than the title implies