Barack Obama is already encouraging governors and other heads of state to join him in combatting the alleged human contributions to climate change. But what would Obama do to reduce levels of carbon dioxide? Why might our economy suffer a whole lot more? What does the science REALLY tell us? How are people in other countries reacting to heavy-handed government policies on global warming? For answers we turn to Dr. Tim Ball, former professor of climatology at the University of Winnepeg.
