As critical components of America's energy future, bulk electricity storage technologies such as compressed air energy storage (CAES), pumped hydroelectric, and large-scale battery and flywheel installations, play a necessary and vital role in bringing more renewable energy to more people more of the time. Bulk storage also helps to secure the reliability of our nation's electricity grid and optimize the use of existing transmission assets. CAREBS promotes energy storage and provides a policy voice for the energy storage community.