Every decade since 1950 has seen more floods and more wildfires on every continent. Deserts are expanding, coral reefs are dying, fisheries are declining, hurricanes are strengthening. The debate about climate change is over: there’s no question that global warming has made the Earth sick, and the outlook for the future calls for ever-warmer temperatures and deadlier results. Something must be done—but how quickly?            With Global Fever, William H. Calvin delivers both a clear-eyed diagnosis and a strongly worded prescription. In striking, straightforward language, he first clearly sets out the current state of the Earth’s warming climate and the disastrous possibilities ahead should we continue on our current path.
