this post was submitted on 17 Dec 2024
30 points (100.0% liked)

Climate - truthful information about climate, related activism and politics.

5387 readers
363 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
30
Spending Christmas with ‘Dr. Doom’ | How my climate-obsessed dad brought our family closer together. (grist.org)
submitted 5 days ago by silence7@slrpnk.net to c/climate@slrpnk.net
2 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] Aneb@lemmy.world 0 points 4 days ago

I told my dad its was going to 70°F the day before my birthday in the rust belt. I miss snow so badly. I moved to Pittsburgh , 4 years ago, and we had the most snow that year but today there is absolutely no snow on the ground just rain and grey skies. Sorry I'm 24-25 and I have the worst doomerism personality. Its not that I think I sound smarter saying climate change exist but its literally defining our future generation to come a lot more than it will effect me, besides the fact we are coming to our first water wars ~~at the end of~~ this decade. Peace out ✌