Environment, frontier science, killer robots and extinction level economics. Curated by @peterguest
The President of the Earth Policy Institute says that the real threat to humanity’s future is our overuse of water resources.
For centuries humanity has built dams to tame waterways for our consumption, but our obsession with engineering is becoming unsustainable.
The ethical, individual approach to mitigating anthropogenic climate change is limited
Food, money and politics—In this second of two extracts from his latest book, “The Great African Land Grab?”,