A new Yale-led study estimates that there are more than 3 trillion trees on Earth, about seven and a half times more than some previous estimates. But the total number of trees has plummeted by roughly 46% since the start of human civilization, the study...
Peter Crane, the Carl W. Knobloch Jr. Dean of the Yale School of Forestry & Environmental Sciences (F&ES), will step down from that post on June 30, 2016, President Peter Salovey announced in an email to the F&ES community.Peter CraneCrane...