Global warming isn't a prediction. It is happening.

Some Democrats deserve to be criticized.

Planet Earth, creation, the world in which civilization developed, the world with climate patterns that we know and stable shorelines, is in imminent peril.

...chief executives of large fossil fuel companies to [should] be put on trial for high crimes against humanity and nature; [Hansen] accusing them of actively spreading doubt about global warming in the same way that tobacco companies blurred the links between smoking and cancer.

A level of no more than 350 ppm is still feasible, with the help of reforestation and improved agricultural practices, but just barely - time is running out.

...the global surface albedo [surface whiteness] and greenhouse gas changes account for practically the entire global climate change.

Money has too big an influence on our politics in Washington and somehow we need to do something about that.