Big Data Cuts Buildings’ Energy Use

Sensors and Analytic Software Help Make Buildings More Efficient

Technology gives building owners a detailed picture of energy and water use.
GETTY IMAGES: Technology gives building owners a detailed picture of energy and water use. 
Courtesy: Wall Street Journal
http://online.wsj.com/articles/big-data-cuts-buildings-energy-use-1411937794?mod=WSJ_TechWSJD_moreTo.