predictions that failed

Being an expert in a particular field doesn't make you smart about the big picture. 

The claim that human activity is triggering a climate apocalypse is based on expert opinion and best estimates.

Only 40% of Obama's electric cars are on the road. None meet the 150-mile-per gallon standard he promised.

Activists have predicted environmental catastrophe for decades. In addition to a poor track record, they share similar arguments, language, and metaphors.

Al Gore has been threatening us with environmental apocalypse for more than a quarter-century. Why should we believe him this time?

Jean-Pascal van Ypersele became an IPCC official in 2002. Two years later he got into bed with Greenpeace. Part 2 of 2.

The alleged climate crisis is just one more idiotic prediction about the future.

A chief scientist, a statesman, and an heir to a throne all say climate disaster is imminent. But their schedules don't agree.

From 1948 to the present, environmental activists have declared that the sky is falling.

When did "Question Authority" stop being applicable?