f150954c__S__Bureau_of_Labor_Statistics__Job_Duties
[Occupation] Environmental Scientists and Specialists [ENTRY-LEVEL EDUCATION] Bachelor’s degree [2012 MEDIAN PAY] $63,570 [Job Duties] 
Environmental scientists and specialists use their knowledge of the natural sciences to protect the environment and human health. They may clean up polluted areas, advise policy makers, or work with industry to reduce waste.
Environmental Science and Protection Technicians : Occupational Outlook Handbook : U.S. Bureau of Labor Statistics