this post was submitted on 23 Mar 2026
35 points (97.3% liked)

Climate

8549 readers
192 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
all 19 comments
sorted by: hot top controversial new old
[–] Korhaka@sopuli.xyz 5 points 3 weeks ago (1 children)

Not used gas in years now, it's great. Heat pump didn't even cost that much really.

[–] eleitl@lemmy.zip 1 points 3 weeks ago (2 children)

Great it works for you personally. It doesn't work for most of energy-intensive industrial processes.

[–] Korhaka@sopuli.xyz 2 points 3 weeks ago

Then we should probably reserve what we have for those processes rather than just burning it for heat.

[–] liuther9@lemmy.world 1 points 3 weeks ago

Its all about energy. Why should not it work? In engineering you can combine many different plants for processing

[–] dumnezero@piefed.social 2 points 3 weeks ago

Those shortages, combined with the effect of energy-related inflation on garment worker wages, will erode Bangladesh’s longstanding cost advantage over rival apparel factories elsewhere in the region.

Going to call this:

"Getting the renewablues."

[–] sik0fewl@piefed.ca 2 points 3 weeks ago (1 children)

Do they not watch the news? Oil is skyrocketing and it’s time to double down on fossil fuels.

[–] MrMakabar@slrpnk.net 4 points 3 weeks ago

Read the headline again....

[–] eleitl@lemmy.zip 1 points 3 weeks ago (2 children)

Except that electricity is not being used for large scale industrial processes like firing cement, bricks, glass, producing steel from ore, ferrosilicon or nitrogen fertilizer, etc.

[–] JustEnoughDucks@slrpnk.net 1 points 3 weeks ago

I am hoping that hydrogen can fill that gap. There is a lot wrong with it, but it can burn like gas and Europe has been building a bunch of infrastructure for it. I don't think it is suitable for consumers like they tried to push with hydrogen car ideas, but it seems like it would have its place with large electrolysis solar stations on industrial rooftops and compressors inside.