Scientists, politicians and even actors are discussing global warming, so why shouldn’t you? To share your thoughts in our message boards, click here.
Also, we enlisted, Dr. Michael Oppenheimer, a world-renowned geoscientist, to help answer your climate change questions.
Dr. Oppenheimer is the Albert G. Milbank Professor of Geosciences and International Affairs at Princeton University and one of the world's leading scientists studying the potential effects of global warming. His research on the effects of warming on atmospheric chemistry, ecosystems and the nitrogen cycle, ocean circulation and the ice sheets helped inform the United Nations Framework Convention on Climate Change and the Kyoto Protocol. Dr. Oppenheimer is one of the scientists featured in Discovery Channel’s two-hour special, Global Warming: What You Need to Know With Tom Brokaw.
Read his responses to your questions. Click here.
To participate in the discussion, you must be a member of My Discovery. Only after you register and choose a screen name can you post messages in the board.