While in the past Americans moved from north to south, in search of better weather, better working conditions, better opportunities, concerns now arise, given the evolving climate outlook, for what lies ahead in our futures. That demographic shift southward may have made sense many decades ago, but it is highly likely, in fact, to become a reverse demographic shift of remarkable proportion, from the South back to the North.
As Abrahm Lustgarten presents in his book On the Move, climate studies offer cautionary tales…
Take a step back and view the American landscape from outer space, and the effect of all these policies becomes more apparent. Tens of millions of Americans have congregated in the most unsustainable places on the continent because of the blunted risks. Nine of the ten fastest-growing regions in the country are on the front lines of the nation’s most severe and fast-changing climate conditions: the very hot and dry or flood-prone regions that the Rhodium Group’s climate data and maps tell us will be the most difficult to live in.
…
In many other parts of the world, populations shift in response to climate and economic crises in order to avoid the risk. Americans, though, have remained unpredictable in this regard. U.S. Census data shows that Americans move toward heat, toward coastlines, and toward drought regardless of evidence of increasing storms and flooding and other disasters.
On the Move / Lustgarten / pp 110-111
and highlight the need for resilience in planning for that future.




