ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT (EECBG) PROGRAM, BIPARTISAN INFRASTRUCTURE LAW (BIL) SECTION 40552. THE ENERGY EFFICIENCY AND CONSERVATION BLOCK GRANT (EECBG) PROGRAM IS DESIGNED TO ASSIST STATES, LOCAL GOVERNMENTS, AND TRIBES IN IMPLEMENTING STRATEGIES TO REDUCE ENERGY USE, TO REDUCE FOSSIL FUEL EMISSIONS, AND TO IMPROVE ENERGY EFFICIENCY.