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.
And, of course, doing nothing means no toxins are being emitted during fracking, mining, refining, burning fossil fuel, disposal of downstream products such as plastics, etc, etc...
I despise articles that assume that taking no action is some kind of free lunch.