Introduction to Environmental Sciences

At the end of this course students will be able to: 1. explain the concepts of ecosystems and biogeochemical cycles; 2. narrate the functions of the earths major systems; 3. give examples of human activity on the earth systems; 4. explain how these systems are affected by human activity; and 5. state the essential differences between biosphere, hydrosphere and lithosphere.

Energy system in the atmosphere, biosphere, hydrosphere and lithosphere. Current environmental issues including air pollution, water pollution, drought, desertification, deforestation, earthquakes, hurricanes, floods and other environmental hazards.