New York Times: Rick Clark’s garage is loaded with fast toys for playing in the sun. He has a buggy for racing on sand dunes, two sleek power boats for pulling water skiers, and a new favorite: 48 solar panels that send his energy meter whirring backward. Bronzed and deeply lined from decades of life in the desert sun, Mr. Clark is not one to worry about global warming. He suspects that if the planet’s climate is getting hotter, it is part of a natural cycle and will probably correct itself. “Experts …