This month we released a special multimedia feature exploring the migration of trees and what is at stake for both ecological and human communities as forests move. Following up from last week's story on black ash, staff writer Chelsea Steinauer-Scudder shares three tree migration vignettes: sugar maple, paper birch, and red spruce. Each offers a glimpse of just one aspect of tree migration: nourishment, forest succession, and industry. Learn more about your ad choices. Visit megaphone.fm/adchoices
