FCNSMAQFR4 credits An in-depth consideration of the environmental issues of stratospheric ozone depletion, air pollution, acid rain, climate change, fossil fuel-based, nuclear and renewable energy production, surface and ground water pollution, and water treatment. The detailed chemical aspects of the environmental problems and their potential remedies will be discussed at a significantly higher level than Chem 051 and various models will be constructed to elucidate the key concepts.