R each time taken. Required of all cooperative education students. Students must register for this course prior to commencing each work period. Burras, Schultz, and Simpkins. Examination of watersheds as systems wherein biological and physical factors control hydrology, soil formation, and nutrient transport.
Laboratory emphasizes field investigation of watershed-scale processes.
Nonmajor graduate credit. Biogeochemical cycles, ozone chemistry, global energy balance, structure and circulation of the atmosphere and oceans, climate modeling, climate variability, implications for agriculture, water resources, energy use, sustainable development and public policy. Human dimensions and ethical issues of global environmental change. Nonmajor graduate credit. The major climate controls and how they affect the world climate.