How Trees Talk To Each Other | Suzanne Simard

“A forest is much more than what you see… Underground there is this other world — a world of infinite biological pathways that connect trees and allow them to communicate and allow the forest to behave as though it’s a single organism. It might remind you of a sort of intelligence.” says ecologist Suzanne Simard. Her 30 years of research in Canadian forests have led to an astounding discovery — trees talk, often and over vast distances. Learn more about the harmonious yet complicated social lives of trees and prepare to see the natural world with new eyes.
Find more great resources on trees at Brain Pickings.
Read about the must-read book The Hidden Life Of Trees.

The Case For Optimism On Climate Change – Al Gore – TED

“Al Gore has three questions about climate change and our future. First: Do we have to change? Each day, global-warming pollution traps as much heat energy as would be released by 400,000 Hiroshima-class atomic bombs. This trapped heat is leading to stronger storms and more extreme floods, he says: ‘Every night on the TV news now is like a nature hike through the Book of Revelation.’ Second question: Can we change? We’ve already started. So then, the big question: Will we change? In this challenging, inspiring talk, Gore says yes. ‘When any great moral challenge is ultimately resolved into a binary choice between what is right and what is wrong, the outcome is foreordained because of who we are as human beings,’ he says. ‘That is why we’re going to win this.’”
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