Transportation is a significant contributor to greenhouse gas (GHG) emissions accounting for approximately 28% of 2022’s total emissions in the United States. In addition, the air pollution emitted from transportation is responsible for several local and regional environmental health hazards. The Purdue 2020 Physical Facilities Sustainability Master Plan emphasizes the need to reduce GHG emissions across multiple sectors. To support these goals, the development of an accurate and transparent emissions tracking system is crucial. Tracking system will support informed decision making, complains reporting, and monitor progress of initiatives.

A study is needed to develop a comprehensive model to track and analyze transportation emissions on campus. The Purdue University Administrative Operations Sustainability Group is requesting the team to assess baseline data and create an emissions tracking system.