"...move populations to where they will not be flooded out...."

Have you done THAT calculation? Where would you suggest Bangladesh go? The Himalayas?

And Florida? and New Orleans... and Singapore?

Would you like the job of sorting that out?

Well, the 'move' will be gradual, but even that will require **reduction** in population...and telling any groups they must limit their families is..... tricky.

We MUST assume that it is possible to both limit warming AND reduce populations...the benefits will be great even **IF** warming is not serious...(but don't bet on the basis of local fluctuations in Arizona)