this post was submitted on 13 Feb 2026
174 points (100.0% liked)

Climate

8433 readers
294 users here now

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.

founded 2 years ago
MODERATORS
silence7@slrpnk.net
174
Trump admin is pulling supercomputers out of key weather and climate research center (www.cnn.com)
submitted 4 weeks ago by silence7@slrpnk.net to c/climate@slrpnk.net
10 comments fedilink hide all child comments
 

Archived copies of the article

top 10 comments
sorted by: hot top controversial new old
[–] jaybone@lemmy.zip 57 points 4 weeks ago (1 children)

The whole reason I bothered to read the article was to find out…

The computing center, which is slated to be turned over to an unspecified third party

I’m guessing that will be some AI shitfarm.

[–] zr0@lemmy.dbzer0.com 5 points 3 weeks ago

Doubt it. Supercomputers usually don’t have that many GPU’s, especially those made to execute weather algorithms, are highly customized server farms and this one most likely predates the AI boom.

It is probably used by the NSA/CIA or Pentagon

[–] ImgurRefugee114@reddthat.com 34 points 4 weeks ago

Destroying the global superpower Any%

[–] LordMayor@piefed.social 19 points 4 weeks ago (2 children)

Shit like this is actual treason. This aids the USA’s enemies.

[–] phutatorius@lemmy.zip 1 points 3 weeks ago

Like everything else Trump has done.

[–] UnderpantsWeevil@lemmy.world -2 points 4 weeks ago (1 children)

Good. Death to Amerikkka

[–] NotSteve_@piefed.ca 2 points 3 weeks ago

Its harsh but seriously, the US is destroying itself and trying to take down everyone else with it and fuck them for that

[–] DoctorNope@lemmy.world 7 points 4 weeks ago

We’re going back to drawing on maps with sharpies.

[–] U7826391786239@lemmy.zip 7 points 4 weeks ago

"don't let those cruise ships full of covid victims dock, it'll make the numbers look bad"

[–] mikenurre@lemmy.world 4 points 4 weeks ago

Are we back to nuking hurricanes again?