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Cycling like the Dutch would slash the world’s carbon footprint
(www.euronews.com)
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.
Get an ebike
Ebike are expensive. I know people how bought small used cars for the price of an ebike.
I once bought a used bike for 12 € another time for 5 €. Yes, it was a long time ago and we got inflation since bit ever since bikes become trendy, they got overly complicated and overly pricy. That doesn't help people cure their carbrain syndrome.