TorontoCanadaMetrolinx Transit ProgramHighly ambitious transit expansion program transforming the way people travel in Greater Toronto.
FayettevilleUnited StatesFayetteville, ArkansasInspiring gamechangers and transforming a city into a sustainability leader.
Pima CountyUnited StatesAgua Nueva Water Reclamation FacilityAn advanced facility that conserves water, safeguards the environment and enriches the community.
CalgaryCanadaPine Creek Wastewater Treatment PlantAn innovative urban wastewater treatment plant raising water quality standards in Calgary.