In addition, EES courses focus on resources and issues within the Navajo Nation. This information is developed in collaboration with staff of various Navajo Nation agencies, and is often provided through the aid of guest speakers from these agencies. Field trips and off-campus projects are central to many of the EES courses. They provide students opportunities to study the local environment in detail, and to creatively apply problem-solving skills. Through development of fundamental skills in science and mathematics, application of these skills to rnvironmental issues, integration of environmental issues, integration of traditional Dine environmental knowledge, and familiarity with local issues and resources, EES gradates are well-qualified to work successfully within and outside the Navajo Nation, with special sensitivity to Native issues. .
Pollution is emphasized and related to natural resources use.
Review of sources, types and effects of pollutants on the environment, ways to control pollutants, and to mitigate pollutant damage. Special emphasis on the local environment, and incorporation of Navajo views of the environment, science, and approaches to environmental problem-solving. Labs provide opportunities for environmental problem-solving. Introductory course in controlling pollution of air, water and land. Basics of water supply and wastewater treatment, solid and hazardous waste management, and air pollution control.