Energy Efficiency

Flickr/cobalt123/Rachel D

In Arizona, Reducing Water and Energy Use Through Peer Pressure

Tucson residents have long seen their low-water landscaping choices as superior to their neighbors in Phoenix. Now researchers are trying to apply the same principle to all utility usage

Thermal Cities/Steve Lowe

CAT Scans for Cities

Researchers are using thermal imaging to diagnose energy efficiency in the built environment

Flickr user Tom Mascardo 1 licensed under Creative Commons

Hardwood Floors, Marble Countertops, and a High Energy Efficiency Rating

As cities force buildings to disclose energy use data, buyers and renters alike can factor it in to their spending decisions