this post was submitted on 22 Feb 2026
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Climate

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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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[–] MyOpinion@lemmy.myserv.one 2 points 1 day ago

MAGAts are a death cult so I expect nothing less.

America is literally the first petrostate.

[–] ElectricAirship@lemmy.dbzer0.com 23 points 3 days ago (1 children)

Becoming?? A bit late for that realization isn't it?

[–] Quill7513@slrpnk.net 12 points 3 days ago (1 children)

my appalachian perspective is it has been since the advent of the ironclad in the 1860s

[–] DragonTypeWyvern@midwest.social 2 points 2 days ago* (last edited 2 days ago) (1 children)

America has been the world's largest oil producer since oil production became important. It is, no joke, the actual foundation of American prosperity, and there's a reason why the oil barons made a move on Venezuela as our own reserves are running out.

[–] Quill7513@slrpnk.net 3 points 2 days ago

coal -> oil -> natural gas -> rare earth minerals and uranium

they won't allow us to consider any possibility seriously that will reduce the importance of pulling things to make water hot out from under the surface of the earth

[–] Yerbouti@sh.itjust.works 23 points 3 days ago (2 children)

Pedostate, fixed it for you.

[–] tuxiqae@lemmy.dbzer0.com 3 points 1 day ago

America is bwcoming a prostate

[–] silence7@slrpnk.net 11 points 3 days ago (1 children)

The two are not mutually exclusive.

All of wealth in America goes hand in hand with pedophilia because wealthy people are above the law.

[–] rbos@lemmy.ca 10 points 3 days ago* (last edited 3 days ago) (2 children)

Right at the start of the biggest energy transition since the invention of gasoline, I might add.

Canada has the same problem. We're too closely tied to the USA and our leadership is also doubling down.

We're so fucked.

[–] HeyThisIsntTheYMCA@lemmy.world 1 points 2 days ago (1 children)

Hey, how is potash export doing?

[–] rbos@lemmy.ca 2 points 2 days ago (1 children)

Not an issue I have at the tip of my tongue, so if that's a gotcha, consider me got. :)

[–] HeyThisIsntTheYMCA@lemmy.world 2 points 2 days ago* (last edited 2 days ago)

no it's not a gotcha at all. potash is like, another thing the entire world runs on. fertilizers and shit. i just have not thought about it, and it may be being ignored right now. manipulated. idk, i am not an expert at that shit right now.

[–] MrMakabar@slrpnk.net 1 points 3 days ago (1 children)

I am not Canadian, but are Suncor and CNRL really not lobbying hard right now? I would have though they are the large players in Canadian oil sand and would be the force behind those pushes.

[–] rbos@lemmy.ca 1 points 2 days ago

I feel they don't have to lobby very hard. Kinda got gravity working for them since we're already a gas station for the USA.

[–] TropicalDingdong@lemmy.world 9 points 3 days ago

At like, the most hilariously worst and unprofitable time to do so in human history

[–] decapitae@sh.itjust.works 6 points 3 days ago

Population control by policy - eugenist numbskullery

[–] Tollana1234567@lemmy.today 3 points 2 days ago

just like russia.

[–] Bloomcole@lemmy.world 1 points 2 days ago

that's good news for the civilized world

Yeah well, I don't have to get mine checked for another 5 years take that