On or before December 31, 2025, the Commission shall adopt regulations or issue orders to: implement specific policies for electric system planning; require consideration of investment in, or procurement of, cost–effective demand–side methods and technology to improve reliability and efficiency, including virtual power plants; and implement specific policies for improvements in order to promote the State’s policy goals under § 7–802 of this subtitle. The regulations adopted and orders issued under subsection (a) of this section shall: be developed with consideration given to the inherent differences, individual circumstances, and available resources among investor–owned electric companies, electric cooperatives, and municipal electric utilities; and if determined necessary by the Commission, establish separate requirements for investor–owned electric companies, electric cooperatives, and municipal electric utilities.