This is why politicizing agencies is not in the best interest of the American people. I bet you can pick out the statement by the political nominee from that of the NASA scientist.
Even "moderate additional" greenhouse emissions are likely to push Earth past "critical tipping points" with "dangerous consequences for the planet,"Or
"I have no doubt that a trend of global warming exists, I am not sure that it is fair to say that it is a problem we must wrestle with."Is Harriet Meyers leading NASA now?