Climate scientists: Plant woodland when we're draining wetlands Wetlands can best be exploited as woodland if we intend to drain them anyway.
March of the caterpillars A large wave of hungry, but tiny winter and autumnal moths set out from East-Europe and end up at the Atlantic coast ten years later - causing damage to forests on their way.
Tree physics determine leaf size Danish Harvard researcher has found a link between the height of trees and the limit to how large or small their leaves can get.
