Would PBS go so far as to give air time to an even more extreme kind of disinformer, a Holocaust denier?

The great political tragedy of our time is that conservative leaders in America have chosen to use their superior messaging and political skills to thwart serious action on global warming.

The Asia-Pacific Partnership is a climate suicide pact. It is playing Russian roulette with six bullets in your gun.

Much of the scientific community has been astonished that their increasingly strong and detailed warnings have been either ignored or attacked.

We created a way of raising standards of living that we can't possibly pass on to our children.

The last time Earth was 1°C warmer than today, sea levels were 20 feet higher.

By the end of the third decade of this century, all of American life - politics, international relations, our homes, our jobs, our industries, the kind of cars we drive - will be forever transformed by the climate and energy challenge.