The U.S. Department of Energy (DOE) today announced the progress made by the more than 900 public- and private-sector organizations leading the U.S. in energy efficiency through their participation in the Office of Energy Efficiency and Renewable Energy's Better Buildings Initiative. Together, Better Buildings partners have saved 1.38 quadrillion British thermal units, equivalent to $8.4 billion in energy and cost savings. These market leaders are adopting emerging technologies, advancing the American workforce, and sharing their innovative approaches to energy and water efficiency. The 2019 Better Buildings Progress Report released today highlights this progress and specific accomplishments in the commercial, industrial, residential, and public sectors to improve energy productivity.