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Home » Transcript: Richard Lindzen & William Happer on Joe Rogan Podcast #2397

Transcript: Richard Lindzen & William Happer on Joe Rogan Podcast #2397

Read the full transcript of Joe Rogan Experience #2397 with distinguished guests Richard Lindzen & William Happer on the podcast, October 21, 2025.

Richard Lindzen, PhD, is Professor Emeritus of Earth, Atmospheric, and Planetary Sciences at the Massachusetts Institute of Technology. William Happer, PhD, is Professor Emeritus of Physics at Princeton University. Doctors Lindzen and Happer are recognized for questioning prevailing assumptions about climate change and energy policy.

Introduction and Credentials

JOE ROGAN: Gentlemen, first of all, thank you very much for being here. I really appreciate it.

RICHARD LINDZEN: Pleasure.

JOE ROGAN: My pleasure. And if you don’t mind, would you please just tell everybody who you are and state your resume, like what you do. I mean, just a brief version of your credentials.

RICHARD LINDZEN: I’m Dick Lindzen and my whole life has been in academia. Basically, I finished my doctorate at Harvard and I did spend a couple of years at the University of Washington and in Norway and in Boulder, Colorado. Then part of that was because at Harvard I was working in atmospheric sciences, but they had no one who dealt with observations. So I went to Seattle for someone who did.

And then I got my first academic position at Chicago and stayed there about three, four years, moved on to Harvard, spent about 10 years there, then to MIT for about the last 35 years until I retired in 2013. I’ve always enjoyed it. I mean the field of atmospheric sciences, when I entered it, the joy of it was a lot of problems that were solvable. So you could look at phenomena.

One of them that I worked on was the so called quasi biennial cycle. Turns out the wind above the equator about 16 km, 20 km goes from east to west for a year, turns around, goes the other way for the next year, and so on. And we worked out why that happened and there were other things like that. So it was a very enjoyable period until global warming.

JOE ROGAN: And sir, would you tell everybody what your credentials are, what you do, where you’re from.

WILLIAM HAPPER: I’m Will Happer and I’m a retired professor of physics at Princeton. And like Dick, I’m a science nerd. But I was actually born in India under the British Raj. My father was an army officer in the Indian army, Scottish. And my mother was American. And that was before World War II.

So when I came to America as a small child, my mother was working in Oak Ridge for the Manhattan Project. So I remember the war days at Oak Ridge and that’s probably why I went into physics. I thought this looks like interesting way to make a living and if I can do it, I’ll do it. And I have, and I’ve done a number of things. Spent a lot of time at universities, at Columbia, at Princeton.

I also served for a couple years in Washington as Director of Energy Research under President Bush Sr. And I’ve learned a lot about climate from Dick, my colleague here. I first became suspicious when I was Director of Energy Research I would invite people in to explain how they were spending the taxpayers money. And most people were delighted to come to Washington and have some bureaucrat be interested in what they were doing.

And there was one exception, that was the people working on climate. And they would always be very resentful. “We work for Senator Gore, we don’t work for you.” And so I would tell them, “Well, okay, let him pay for your next year’s research. I can find other people who will come and talk to me who’ll be glad to take my money.”

Al Gore’s Early Climate Involvement

JOE ROGAN: That’s interesting. So Senator Gore has been involved in this whole climate thing for quite a long time then?

WILLIAM HAPPER: Oh, yes, very long.

JOE ROGAN: When he was a senator, before he was vice president.

WILLIAM HAPPER: That’s right.

JOE ROGAN: And when he made that movie, “An Inconvenient Truth,” what year was that again? 2006. So when he made that film, there was always… When I was a child, I do remember Leonard Nimoy had a television show called “In Search of.” Remember that show?

RICHARD LINDZEN: Sure.

JOE ROGAN: And on that show he warned of an oncoming ice age. You remember that? And I remember being a kid and freaking out like, “Oh, my God, Spock is telling us the world’s going to freeze. This is terrifying.” And then somewhere along the line, it became global warming. And initially in the 80s, it was kind of funny. People were saying, “Well, hairspray, the more you use it, you could play golf deep into November.”

RICHARD LINDZEN: That was the ozone scene.

JOE ROGAN: Yeah, but it was also part of global warming a little bit. They were worried about global warming, but they were worried about the ozone hole. It wasn’t CO2 as much back then. CO2 seems to have really significantly become a part of the zeitgeist after this Al Gore film.

The Evolution of Climate Concerns

RICHARD LINDZEN: No, no, no, it was before.

JOE ROGAN: No, it was a study in terms of academic study, for sure. But in terms of people panicking…

RICHARD LINDZEN: I have no idea when people started panicking. But what happened was there was, I would say with the First Earth Day, 1970, there was a real change in the environmental movement. It began to focus much more strongly on the energy sector and much less on saving the whales. And there was a big difference. I mean, the energy sector involved trillions of dollars. The whales, not so much.

And at that time, it was cooling – this global mean temperature, which doesn’t change much, but you focus on one degree, a half degree, so it looks like something.