Why a forest is greater than its trees – 48 mins

Dilhan chats with Devaka Weerakoon Ph.D, Senior Professor of Zoology at Colombo University on why a forest is greater than its trees. The conversation is supported by images and examples from the eminent Professor Weerakoon’s experience in Sri Lanka on the value of forests for human welfare and survival and concludes with an exploration of what life would be without forests.