Watch CBSN Live

Renowned climate scientist worries about intimidation, lack of govt. funding

Climate worries
Climate worries 02:32

SAN FRANCISCO -- Climate scientist Ben Santer has long believed that with temperatures rising and glaciers melting, climate change denial would melt away.

“Boy how naive were we,” he said.

Ben Santer CBS News

Now he’s faced with a new president raising old doubts that climate change is a hoax.

“Imagine you spend your entire life trying to do one thing … and then someone comes along and says everything you’ve done is a hoax or a conspiracy … or is worthless. What do you do with that?” Santer said.

Trump and climate change 02:12

In the 1990’s, Santer became one of the first scientists to analyze all the climate data and reach what at the time was a startling conclusion: “The balance of evidence suggests a discernible human influence on global climate. And like it or not, I was the guy who carried the can for that finding,” he said.

Santer wrote an open letter to then-President elect Trump, urging him not to listen to “ignorant voices.” He says scientists have proven again and again that arguments made by climate change deniers are wrong.

“These ‘zombie arguments’ take on a life of their own, once they’re they keep on coming back. And you can’t slay them,” he said.

“It’s not a hoax. This matters to every American.”

Trump environmental executive order 02:30

Now, climate change funding is on the federal chopping block.

“If funding goes away, it will be difficult for me to do my job,” Santer said.

Difficult, he says, but not impossible, since much of Santer’s research at Lawrence Livermore National Laboratory is covered by grants. What worries him more, he says, is a new climate of intimidation.

“There’s been a statement, get with the program or get out.  If the program is to advance ignorance, then I’m not with the program,” he said.

View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.