Forget border walls. Restored wetlands are a new national defense. A team at the University of East London argues that “defensive rewilding” could stop invading armies more cheaply than concrete ever could—while doubling as a climate solution.

Forget border walls. Restored wetlands are a new national defense. A team at the University of East London argues that “defensive rewilding” could stop invading armies more cheaply than concrete ever could—while doubling as a climate solution.

Source: The_Weekend_Baker