…always an Ice Age. It's almost always an Ice Age. And then between Ice Ages, there are these very, very short fevers, Jim Lovelock calls them, in the faces of Gaia. The planet gets a fever, and then you have a so-called interglacial, which just lasts…

…that so, Ralph? Yes, and not only that, but in our history, we are now near one. We are in a situation that Jim Lovelock describes as the biggest perturbation of the global climate in 65 million years. And this one is caused not by a large planetoid…