Pete Du Pont summarizes Danish scholar Bjorn Lomborg's The Skeptical Environmentalist and his most recent book, Cool It.
Science writer Michael Crichton has written: "Bjørn Lomborg is the best-informed and most humane advocate for environmental change in the world today. . . .Lomborg and Cool It are our best guides to our shared environmental future."
If you want a 15-minute overview of Lomberg's perspective, see this video: