Before they can make much progress in confirming that suggestion, climatologists need a stream of reliable data on worldwide temperature trends, both at the surface and in the atmosphere.
Of course, some have the background which is a different issue, but even in that case this should be asuggestion from the product owner to makea change, and the engineer can evaluate and remain accountable for their part of the solution.
This should not be seen as a call to weaken protection of the U.S., but it is asuggestion that having troops around the world defending all manner of regions and countries does not make us stronger or safer.