mercoledì 23 aprile 2014

NYT Science: Study Finds Less Green in the Congo Rain Forest

Study Finds Less Green in the Congo Rain Forest
By HENRY FOUNTAIN

Scientists say that a long drought that has affected trees in Central Africa could help them understand how global warming may harm vegetation.

Published: April 24, 2014 at 4:00AM

via NYT Science http://ift.tt/1rlKjQg