Catholics behind global warming will own this

Right now, I don’t know if reducing the surplus population is a consensus solution among climate scientists.  Consensus is important of course.  That’s what makes things true.

But if it becomes the consensus among scientists that we must stop having as many kids and reduce the human population, then where will Catholics be?  Especially those who cite consensus as a reason for accepting man made global warming in the first place.  I’m just curious.