The Beauty of Trees

Last summer, University of Utah biologist Nalini Nadkarni fell out of a tree. One of the world’s most knowledgeable experts on trees, this short film is captivating. The benefits of trees to human vitality are manifold--from absorbing carbon to mental health benefits. And people on streets with on average ten trees rated their health comparable to an increase in annual income of $10,000 (The Guardian, July 10, 2015). 

Topic

Ecological Imperative,