Investments in energy efficiency and clean energy are on the rise. Considering that buildings consume 49% of all energy used in the US and account for 75% of electricity usage, energy efficiency retrofits show a huge chance for positive change. PACE or Property Assessed Clean Energy is an innovative mechanism used to fund energy efficiency and clean energy improvements. To date, 31 states and the District of Columbia have PACE enabling legislation. PACE Universe is expanding and new programs are being started. Check out a list of all PACE programs.