<h2>Master of Science</h2> <p>The Master of Science degree in Environmental Sciences requires a minimum of 33 hours of graduate work for those students selecting to complete a thesis and 38 hours of graduate work for those students electing to complete a non-thesis paper.</p> <p>There are six areas of concentration:</p> <p>1) <a href="/artsandsciences/environment/biology.shtml">Environmental Biology</a></p> <p>2) <a href="/artsandsciences/environment/chemistry.shtml">Environmental Chemistry</a></p> <p>3) <a href="/artsandsciences/environment/education.shtml">Environmental Education</a></p> <p>4) <a href="/artsandsciences/environment/policy.shtml">Environmental Policy and Public Administration</a></p> <p>5) <a href="/artsandsciences/environment/technology.shtml">Environmental Technology and Assessment</a></p> <p>6) <a href="/artsandsciences/environment/toxicology.shtml" target="">Environmental Toxicology</a></p>