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

5468 readers
341 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
676
677
678
 
 

As countries deadlock at COP29, take Grist’s quiz to find out whose side you’re on.

679
 
 

The Bottom Line

Despite widespread consensus on the reality of climate change, misinformation about both the causes and solutions for climate change took hold during the 2024 presidential election. As this type of misinformation continues to impact public discourse, the need for greater media literacy becomes crucial, particularly to counteract the influence of political leaders and foreign-backed campaigns on voter behavior.

680
681
682
 
 

cross-posted from: https://lemmy.vg/post/954495

683
684
685
686
687
688
689
48
Climate Change Is Losing Its Grip on Our Politics (messaging-custom-newsletters.nytimes.com)
submitted 2 months ago by silence7@slrpnk.net to c/climate@slrpnk.net
690
 
 

The papers are here and here

Access options:

691
692
693
694
16
Can We Escape Overshoot? (thehonestsorcerer.substack.com)
submitted 2 months ago by Aksamit@slrpnk.net to c/climate@slrpnk.net
 
 

Good little article, worth a read.

695
696
 
 

Coral reefs are probably the first major ecosystem that we're going to lose as temperatures rise.

697
 
 

Access options:

698
699
700
 
 

Liquefied natural gas exports are among the worst fossil fuels for the planet, according to a new peer-reviewed study

view more: ‹ prev next ›