New York Times: Because the urgency of climate change has finally begun to move from the realm of science to the agendas of policy makers, the president should invite Ralph Cicerone, president of the National Academy of Sciences. In the past year, we saw the clearest statements ever from the worlds scientific societies about the threats from human-caused climate changes. We saw the increasing harm these changes have had on our weather, communities, water, food, and ecosystems. The efforts of the science community...