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:
How much each change to the atmosphere has warmed the world:
Recommended actions to cut greenhouse gas emissions in the near future:
Anti-science, inactivism, and unsupported conspiracy theories are not ok here.
Only 16 countries globally submitted NDCs (Nationally Determined Contributions) on time. These include the UK, Switzerland, Montenegro, and Andorra from Europe, the others are Canada, Japan, New Zealand, and some smaller countries like the Marshall Islands and the Maldives.
Some of the world’s largest emitters failed to submit new NDCs. These include not only the EU but also China, India and Russia.
As you can see from the links, none of them is on track.