"We have a beautiful climate in the United States, let me tell you. And the climate was a mess under Obama, did you know that? A mess. We had global warming and we had global cooling, and we need to stop with [the Paris Accord] until we figure out what's going on. Because this was a bad deal for America, and a bad deal for America is a bad deal for the climate in the long run. But we're looking into it and we'll figure out what's going on, I promise you that."

"There is a cooling and there is a heating and I mean, look - it used to not be climate change. It used to be global warming, Right? That wasn't working too well, because it was getting too cold all over the place. The ice caps were going to melt, they were going to be gone by now, but now they're setting records, so OK , they're at a record level. There were so many things happening. Piers, I'll tell you what I believe in. I believe in clear air. I believe in crystal clear beautiful water. I believe in just having good cleanliness in all."

"When you look at climate change, we're looking at the science. We've got a lot of experts looking at the science, and they're telling us different things. Remember Deep Impact, and Godzilla, and all the disaster movies promoted by liberal Hollywood directors? Not going to happen. I talked to some of the most clever, most expert people in the world, good people, and they tell me that climate change isn't going to go the way the media have been saying. Fake news.