Eugene Lang College offers two areas of study focusing on the environment, a Bachelor of Arts (BA) and Bachelor of Science (BS) in Environmental Studies. These degrees are truly interdisciplinary, involving several colleges in the university. All BA and BS degree students in Environmental Studies take classes offered by Parsons, Lang, and The New School for Public Engagement, including design studios, science labs, and seminars. By taking courses in sustainable design, urban ecosystem science, and the social sciences, students gain important insights into the ecology and conditions of urban environments and learn how to diagnose problems and find solutions. Qualified students in the program can take graduate-level courses in Environmental Policy and Sustainability Management offered by the Milano School of International Affairs, Management, and Urban Policy.