Energy - As enacted, clarifies that a political subdivision that imposes requirements or expectations related to the type of clean or green, or renewable, energy used by a public utility in an ordinance, resolution, or other regulation must include certain sources of energy as permissible sources of clean or green, or renewable, energy, regardless of whether the political subdivision classifies the requirements or expectations as relating to clean or green, or renewable, energy. - Amends TCA Title 4; Title 5; Title 6; Title 7; Title 13; Title 64; Title 65; Title 67 and Title 68.

SB 884 clarifies that local governments (like cities or counties) must accept 19 specific energy sources - including solar, wind, nuclear, natural gas, and biomass - as "clean or green energy" when setting requirements for public utilities. It requires these local rules to include all 19 sources as permissible, regardless of whether the government labels the rules as targeting "clean" or "renewable" energy. The bill amends Tennessee law to define "energy project" and "public utility" consistently across multiple code sections. This change ensures utilities comply with local energy rules by using any of the listed sources, without requiring local governments to explicitly classify their requirements as "clean energy" or "renewable energy."