It’s interesting I think to watch the ebb and flow of media coverage on climate change.  Ten or more years ago you could talk about it at dinner parties and still be considered rational.  Then the PR industry successfully made anyone who dared mention melting ice seem foolish and naive.

But the science has finally begun to percolate to the surface of public consciousness once again, and as Bill Moyers and scientist Anthony Leiserowitz discuss in this great clip, it’s important to support and enhance that level of awareness within the public square.