
The Borderlands thrive on connections. What would it mean to sever them?
This issue looks at borders – physical, ecological and otherwise. The feature investigates how a wall would affect the Borderlands region in the U.S. and Mexico, while a correspondent examines how borders around protected public lands in Alaska may be opened to oil and gas exploration. And, finally, an essay ponders the intertidal zone on the Oregon coast, and the thin biological line that divides humans from a tide pool’s ‘primordial soup.’