I've been thinking that reason must prevail for nigh on a decade and while there have been moments where it seems to, overall I can't say that I'm particularly optimistic at the moment. I have been told that "degrowth" (for the purpose of slowing climate change) is the most unpopular policy imaginable, but it seems like we are taking a stab at it for different reasons. Perhaps that unpopularity will have some effect; it does seem (both anecdotally for me and in some data that I've seen) that swing voters are already regretting their decision.