There is just not enough lithium on earth.

Unless cars weigh 500kg or we limit ourselves to electric bikes, we cannot make enough electric cars, and there is not enough carbon free power either to charge all those cars.

The world would require so much nuclear energy, and it's not possible to have both wind turbines, solar panels and electric cars and electric storage when there is no sun or wind.

I'm tired of techno-optimists who cannot understand we need degrowth BEFORE we can use new technologies if we really want to lower carbon emissions.

There is so much greenwashing it's just not funny anymore. Why can't we understand that all those companies are trying to save themselves instead of delivering realistic, proven ways to reduce co2 emissions?