This program by the U.S. Department of Energy sets out a target to increase energy efficiency in commercial and industrial buildings. This program is a voluntary leadership initiative calling on CEOs, university presidents, building owners, state and local government leaders, and residential housing developers to publicly pledge to reduce the energy use of their entire building portfolios by at least 20% over 10 years. Since 2011, more than 120 partners have met a portfolio-wide energy reduction goal, nearly 20 have achieved an emissions reduction goal, and nearly 40 Financial Allies have met a financing goal.