Sarah Armstrong is a Senior Research Manager in the Energy and Environment Lab working with the Environmental Protection Agency in Washington, DC. Her research supports several social policy research collaborations between Urban Labs and the EPA that leverage econometrics and data science methodologies to improve environmental outcomes. Sarah previously served as the Syed Babar Ali Foundation Fellow in Lahore, Pakistan, and has completed internships with the National Economic Council, the U.S. Department of the Treasury and the Urban Institute. Sarah graduated from Georgetown University with a master's degree in mathematics and statistics, and from Texas A&M University with a bachelor's degree in economics and political science.