Green Building Adoption Index

Maastricht University’s Green Building Adoption Index is the first study to quantify the relevance of green building practices in the commercial real estate market. Based on EPA Energy Star and USGBC LEED statistical data from 2005 through 2013 the study examines more than 34,000 buildings totaling more than 3.5 billion square feet in the top 30 U.S. markets. The resulting evidence shows that green has become mainstream in the majority of U.S. cities.