this post was submitted on 20 Feb 2024
143 points (96.7% liked)

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

4746 readers
1337 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]
143
Carmakers are failing to deliver affordable electric cars, holding back EV adoption | Disproportionate focus of manufacturers on large SUVs and premium models means we have too few mass-market cars. (www.transportenvironment.org)
submitted 4 months ago by [email protected] to c/[email protected]
23 comments fedilink hide all child comments
you are viewing a single comment's thread
view the rest of the comments
[–] [email protected] 5 points 4 months ago

American "high quality" cars have their roofs and doors falling off, so it's a pretty valid comparison. Pay 50,000 USD, your door handles don't work, your roof might fall off and you aren't allowed to fix anything yourself.

Also, I'm in China right now, and these are not "low quality" electric cars. The BYD mid-range SUVs I'm talking about match the range and quality manufacture of Teslas and bolts I've been in. You'll need to back that statement up with very current articles and evidence.

They have cheaper ones too, like 3k US, work fine, and are compacts.