this post was submitted on 14 Oct 2024
48 points (100.0% liked)

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

5380 readers
681 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
[email protected]
48
How will climate change affect crop yields in the future? (ourworldindata.org)
submitted 2 months ago by [email protected] to c/[email protected]
6 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 1 points 2 months ago (1 children)

Get yourself the fake olive oil, most of it in stores is anyways

[–] [email protected] 1 points 2 months ago (1 children)

I'd like to fix climate change instead?

[–] [email protected] 0 points 2 months ago* (last edited 2 months ago) (1 children)

Even if all emissions stop cold turkey today, it's going to take longer than our lives to restore. I'm sorry, but you're too late for cheap olive oil.

note: stopping carbon emissions now would drastically reduce the harm done tho

[–] [email protected] 1 points 2 months ago

The olive oil is an example.