Insincere is comparing climate change to eugenics. Eugenics was purely a theory and promoted taking away people's right to have children (or in the worst cases,

Insincere is comparing climate change to eugenics. Eugenics was purely a theory and promoted taking away people's right to have children (or in the worst cases, genocide). Climate change involves hard evidence that the world is warming and demands economic changes to mitigate. Any policy debate is going to be far more complicated that any testable hypothesis and scepticism is healthy, but your comparison to eugenics is bullshit.