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.
Seems like a really good, thorough article about electrification and decarbonizing. I think the demand is there for CCU-powered flights, we'll just have to build more wind power so we can get there. Just a matter of infrastructure, the end cost will possibly be cheaper than flying right now.
High speed night trains can lower the need for flying. NY LA is 3950km so an 11.3h train ride at 350km/h. When you sleep 8h of that it is better then flying. Then you only really need flights that go over a lot of water.