Like for climate change, waiting and doing nothing when we already have a wealth of research on the subject will do much more damage than even the worse solutions that the data still supports [rather than moronic, unsupported solutions like giant ice machines].
Like for climate change, the pushback is mainly based on people being paid to push back and the astroturfing funded by the same people in a litany of campaigns that have gone on for decades. People disagreeing do not, by the very fact of being “people disagreeing”, have a valid point, and usually they do not in the context of these subjects.