Carbon Dioxide and Climate Change
Scientist and climate change expert Michael Oppenheimer discusses research into the relationship between climate change and carbon dioxide, beginning with computer models in the late 1950's, through the analysis of ice cores over the subsequent thir...
Impact of Acid Rain and Climate Change on Ecosystems
Scientist and climate change expert Michael Oppenheimer talks about the consequences of acid rain in the lakes of southeast Canada and many states in the northeastern United States. "It leeches toxic metals, like aluminums, from the soils," Dr. Oppe...
Dealing with Climate Change
Scientist and climate change expert Michael Oppenheimer expresses optimism about global efforts to come to grips with environmental problems.
Dirty Water: Marine Absorption of Carbon Dioxide
Many scientists believe that the greenhouse gas problem would be far worse today if the ocean didn't absorb as much carbon dioxide as it does. Some in the scientific community are looking into the feasibility of increasing the amount of carbon dioxi...