On the other hand, it is beyond doubt that global warming is happening and getting worse. Ergo, we have to seriously cut down our CO2 emission. In the year 2019, anybody who's asking for more data on that is just willfully stalling discussion.
Stop getting hung up on "radical remaking of society," because that's going to happen anyway. Whether we like it or not, society is going to be radically remade when we lose Miami and New Orleans to the sea.
We need to replace our energy sources with renewable and/or nuclear ones, we do not have to radically remake society.
This is the wettest 12 months in the US on record. This is almost certainly because the global temperature has gone up significantly in the last century+.
If you want to talk about this, talk about this - don't waste time attacking imaginary points you think other people are implying.