There is an old fundamentalist argument that the world will eventually be destroyed in the Apocalypse, so there is no point in caring for it. When one reads abo

Bjorn Lomborg argues that many of the elaborate and staggeringly expensive actions now being considered to meet the challenges of global warming ultimately will

The Skeptical Environmentalist challenges widely held beliefs that the environmental situation is getting worse and worse. The author, himself a former member o

An off-beat introduction to how electricity works in practical applications.