a little more about . . .
Most climate scientists agree that we have enough evidence, despite remaining uncertainties, to start taking precautions now. The longer we wait, the more damage we'll be dealing with:
The University Corporation for Atmospheric Research manages the National Center for Atmospheric Research under sponsorship by the National Science Foundation. Any opinions, findings and conclusions, or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.