By Jean Lupinacci
Did you know energy use in commercial buildings accounts for 17 percent of greenhouse gas emissions that fuel climate change, at a cost of more than $100 billion per year? That’s significant. That’s why EPA’s new Energy Star Top 25 Cities List, which ranks cities with the most Energy Star certified buildings, is so important.
Energy Star certified buildings are verified to perform better than 75 percent of similar buildings nationwide. They use an average of 35 percent less energy and are responsible for 35 percent fewer emissions than typical buildings. Many common building types can earn the Energy Star, including office buildings, K-12 schools, hotels and retail stores.
The cities on this list demonstrate that when facility owners and managers apply EPA’s Energy Star guidelines for energy management to the buildings where we all work, shop and learn, they save energy, save money and reduce greenhouse gas emissions. This work is vital because in most cities, commercial buildings are the largest source of carbon emissions.
Since 1999, more than 25,000 buildings across America have earned EPA’s Energy Star certification, saving nearly $3.4 billion on utility bills and preventing greenhouse gas emissions equal to the emissions from the annual electricity use of nearly 2.4 million homes.
Did your city make the cut? If so, use the hashtag #EnergyStar and share this year’s Energy Star Top 25 Cities List with everyone you know.
About the author: Jean Lupinacci is the acting director of the Climate Protection Partnerships Division at the U.S. Environmental Protection Agency. She has been with EPA for 20 years with primary responsibilities for developing and managing voluntary energy efficiency programs.