Articles by

Brianna Randall

America’s Billion-Dollar Tree Problem Is Spreading

Fast-growing, drought-tolerant trees are slowly spreading across grasslands on every continent except Antarctica. Given how desperate we...

Tree-climbing carnivores called fishers are back in Washington’s forests

Holding an antenna above his head, Jeff Lewis crept through an evergreen forest in the Cascade mountains,...

Simple hand-built structures can help streams survive wildfires and drought

Wearing waders and work gloves, three dozen employees from the U.S. Department of Agriculture’s Natural Resources Conservation...