In addition to promoting access to higher education, Faust has testified before the U.S. Congress to promote increased funding for scientific research and support of junior faculty researchers. She has made it a priority to revitalize the arts at Harvard and integrate them into the daily life of students and staff. Faust has worked to further internationalize the university. In addition, she has been a strong advocate for sustainability and has set an ambitious goal of reducing the university's greenhouse gas emissions by 2016, including those associated with prospective growth, by 30 percent below Harvard's 2006 baseline.