Put a value on nature Pavan Sukhdev
Every day, we use materials from the earth without thinking, for free. But what if we had to pay for their true value: would it make us more careful about what we use and what we waste Think of Pavan Sukhdev as nature s banker assessing the value of the Earth s assets. Eyeopening charts will make you think differently about the cost of air, water, trees. .. Talk by Pavan Sukhdev.
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