TERI is the AASHTO Standing Committee on Environment's central storehouse for tracking and sharing new transportation and environmental research ideas. The Center for Environmental Excellence by AASHTO maintains TERI and keeps all content relevant. Suggestions for new ideas are welcome from practitioners across the transportation and environmental community. Members of Sub Committees within AASHTO's Standing Committee on Environment have responsibility for regularly reviewing the ideas in TERI to provide a gauge of each research idea's merit for practitioners.