I watched the whole testimony of the four scientists present and while I've studied global warming for many years, I found their testimony to be shocking. Given that I know about the American Petroleum Industry's attempts to manipulate news regarding the science and what we hear, including Exxonmobil's millions of dollars to insure climate skeptics are well funded, I had no idea how sweeping were the many actions of the Administration's "gatekeepers" to keep the truth from the public.
Especially chilling was the testimony of Dr. Shindell (NASA/Goddard), a leading climate scientist, as he explained how documents were watered down, wording changed, etc., before given to the press for publication.
One Philip Cooney, Chief of Staff of the White House "Council on Environmental Quality." More info. on this guy here:
A 2002 Exxon memo recently obtained by Greenpeace through FOIA coaches one of the President's top environmental advisers Philip Cooney, chief of staff at the White House Council on Environmental Quality on how to "improve" administration research on climate change by emphasizing "significant uncertainties" in the science. The New York Times later revealed that Cooney, a former lobbyist for the American Petroleum Institute which is generously funded by Exxon, made myriad changes to government climate studies designed to weaken their strong conclusions about the need to act on global warming. Typically Cooney would insert the words "significant and fundamental" before "uncertainties" in the reports. Cooney, a non scientist, helped suppress or alter several major taxpayer funded scientific studies on global warming including a decade-long study commissioned by this President's father. Cooney resigned two days after the Times broke the story. But don't feel badly. Within a week ExxonMobil announced it had hired him.
http://www.huffingtonpost.com/robert-f-kennedy-jr/exposing-exxonmobil_b_39843.htmlAll in all, after the scientists told of the massive manipulation of their works (paid for by US taxpayers), to hide the truth, it was enough to make a grown woman weep.