this post was submitted on 17 Feb 2024
425 points (96.5% liked)

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

5237 readers
468 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 1 year ago
MODERATORS
[email protected]
425
Big cars are dead weight dragging down climate policy (ketanjoshi.co)
submitted 9 months ago by [email protected] to c/[email protected]
52 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 3 points 8 months ago

The other day a jeep wrangler swiped my car in a parking lot and drove off. I wasn't there but a kind bystander saw it and left their number and the offenders license plate. The damage wasn't small, but also small enough for me to shrug off because it's a 2014 golf wagon and in the end it's just a car.

But the hit and run pissed me off enough that I reported it. The cops found the driver who will be ticketed now and their insurance will go up. If they fessed up I'd have let it slide.

At least your dude fessed up. And yes, they'd all have a much easier time parking if they chose a sensible car.