When William Happer realized this summer that his plan to question climate science had been shut down by the White House, he knew he’d stick to his promise: to serve exactly one year in the Trump ...

The climate change denier who once argued that the “demonization” of carbon dioxide was the same as the “demonization of the poor Jews under Hitler” is leaving the White House, E&E News was first to ...

President Trump wants a climate science review where he might take center stage as host in front of a prime-time television audience, a former adviser said yesterday. President Trump wants a climate ...

William Happer, a professor at Princeton University, received the 2015 Frederick Seitz Memorial Award from presenter S. Fred Singer of the Science and Environmental Policy Project at the Tenth ...

The Trump official who thinks carbon dioxide is vilified just like “poor Jews under Hitler” has been a professional “climate change skeptic” — i.e., denier — for years. But now, he has a major ...

In a 2009 interview with the Daily Princetonian, University physics professor emeritus and avowed climate change denier William Happer *64 compared climate change science to Nazi propaganda, asserting ...