The Energy and Environment (E&E) Concentration in Mechanical Engineering at Catholic University aims to provide students with knowledge and skills of the growing and challenging areas in energy and environmental engineering and technology.<br><br>Coursework related to this concentration focuses on various traditional energy systems and their drawbacks, modern or renewable energy technologies, fuels and combustion, environmental protection in ambient and indoor air, and waste, pollution, and climate change.<br><br>Students in this Concentration are required to take two introductory courses: Introduction to Energy and Energy Systems (ME 311) and Introduction to Environmental Engineering (ENGR 438), and one advanced course, Renewable Energy & Technology (ME 527), plus two additional advanced E&E Concentration electives.