U.N. Climate Panel and Chief Face Credibility Siege

Just over two years ago, Rajendra K. Pachauri seemed destined for a scientist’s version of sainthood: A vegetarian economist-engineer who leads the United Nations’ climate change panel, he accepted the 2007 Nobel Peace Prize on behalf of the panel, sharing the honor with former Vice President Al Gore. But Dr. Pachauri and the Intergovernmental Panel on Climate Change are now under intense scrutiny, facing accusations of scientific sloppiness and potential financial conflicts of interest from climate skeptics, right-leaning politicians and even some mainstream scientists. Senator John Barrasso, a Wyoming Republican, called for Dr. Pachauri’s resignation last week...Read more