Environment

Samuel Avery presents a paradigm-shifting model of perceptual consciousness and of the world – a model he calls the quantum screen.

Investigates the economic, ecological, political, and psychological issues behind the Keystone XL pipeline.

Michael Mann aims to restore sanity to a debate that rages against scientific consensus. He enlivens the gloom and doom of so many climate books—and may even convert die-hard doubters…

The science is clear: By the mid-20th century, human beings must stop burning coal, oil, and natural gas. Reducing carbon emissions is not enough - they must be eliminated. Each…