Bill
S 3143
Amendment S.3143
Mandates a statewide decarbonization and clean energy plan with guaranteed ratepayer protections, expanded funding, and transparent, long-term procurement through 2040.
Bill
S 3143
Mandates a statewide decarbonization and clean energy plan with guaranteed ratepayer protections, expanded funding, and transparent, long-term procurement through 2040.
S.3143 (194th MA General Court, 2025-2026) is a broad, multi-file energy and climate reform bill aimed at expanding clean energy, decarbonization of buildings, cost containment for ratepayers, and enhanced governance and transparency around energy programs. It consolidates and amends several existing statutes (notably chapters 21A, 21N, 23J, 25, and 25A) to advance building decarbonization, clean energy procurement, and climate objectives while addressing affordability.
Funding and governance
Clean energy definitions and scope
Building decarbonization and efficiency planning
Energy procurement and resource planning
Utility structure and program administration
Transparency and data
Compliance and enforcement
Overall, the bill seeks to scale clean energy adoption, formalize decarbonization planning, enhance equity and ratepayer protections, and modernize energy governance in Massachusetts.
Compiled from official sources — confirm details with the bill’s official record.
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