Traumatized Trees: Bug Them Enough, They Get Fired Up
Monday, April 12, 2010 - 20:35
in Earth & Climate
Whether forests are dying back, or just drying out, projections for warming show the Pacific Northwest primed for more wildfires. Fuels built up after a century of suppressing fires have long been pointed to as the reason, but since the early '90s climate appears to have become a contributing factor.