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

4809 readers
876 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
1
65
submitted 5 months ago* (last edited 3 days ago) by silence7 to c/climate
 
 

If you’re a US citizen, no matter where in the world, start by making sure you’re registered to vote. Many districts are gerrymandered, so you’ll want to register as the party that’s likely to win congressional and/or state legislative districts where you live, and vote in that party’s primary.

In addition to voting, you’ll want to influence politics beyond that. Your local races are a good place to start; cities and states control local land use and things like building codes.

To affect Congress, you’ll want to pick swing house districts or swing senate seats. Volunteer for a Democrat and donate accordingly.

For President, the reality is that the Biden/Harris administration has done far more than Trump would even consider, starting with the Inflation Reduction Act, for which Harris cast the tiebreaking vote in the Senate, and continuing through numerous executive actions. Getting involved in this race means volunteering, and if you can, donating to the Harris Victory Fund. If you’re giving really large amounts of money, and the logistics of it work, go to an in-person event and talk to the candidate or other official about climate:

2
3
4
5
6
7
8
3
submitted 1 year ago by radec to c/climate
 
 

Not the most uplifting read But it's interesting.

9
 
 

10
11
12
13
14
15
16
17
 
 

Critically, it is actually possible to cut the amount of driving people do:

In some parts of the country, the number of vehicle miles traveled per person is going down, while elsewhere, it’s going up.

Figure 2. Change in per capita VMT by state, 1996-2021 Figure 2. Change in per capita VMT by state, 1996-2021

18
19
 
 

paywall free alternative: https://archive.ph/Hco0z

20
3
2023 State of the Bats Report (digital.batcon.org)
submitted 1 year ago by KeraKali to c/climate
21
22
23
24
25
view more: next ›