The Ratepayer Affordability and Transparency in Energy (RATE) Act promotes grid reliability by preventing states from mandating renewables that drive up electricity costs. ... The Ratepayer Affordability and Transparency in Energy Act would: Safeguard grid reliability by preempting state climate mandates, including renewable portfolio standards, that obstruct or distort infrastructure planning, and inflate electricity costs. Ensure Americans pay the least cost available for their electricity.
Preempt state climate mandates that affect energy infrastructure planning or increase electricity costs to safeguard grid reliability and lower energy prices.
Occurrences
The Ratepayer Affordability and Transparency in Energy (RATE) Act promotes grid reliability by preventing states from mandating renewables that drive up electricity costs. ... The Ratepayer Affordability and Transparency in Energy Act would: Safeguard grid reliability by preempting state climate mandates, including renewable portfolio standards, that obstruct or distort infrastructure planning, and inflate electricity costs.
Sen. Tom Cotton (R-Ark.) introduced legislation that would prevent states from mandating certain renewable energy standards related to the electric grid. The legislation aims to restrict states from creating or enforcing laws and regulations that would require a specific percentage of electricity generation, retail sales, or procurement come from renewable, zero-emission, or carbon-free energy sources.
Evidence
Senator Tom Cotton introduced legislation requiring the Federal Energy Regulatory Commission (FERC) and the Electric Reliability Organization (ERO) to review regulations proposed by other federal agencies that could affect the reliability of the bulk-power system. The bill prohibits agencies from finalizing actions until they respond to any concerns raised by FERC.
Senator Tom Cotton introduced the DATA Act of 2026 to eliminate outdated federal regulations and enable energy-intensive industries to build customized electricity systems without impacting existing power grids. The bill aims to accelerate energy innovation and support economic growth through off-grid power solutions.
Senator Tom Cotton introduced legislation to prevent states from mandating specific renewable energy standards related to the electric grid. The bill aims to restrict states from creating or enforcing laws that require a certain percentage of electricity generation from renewable, zero-emission, or carbon-free sources.
Senator Tom Cotton introduced S.3839, a bill to protect the reliability of the electric grid by preempting certain state climate mandates. The bill was read twice and referred to the Committee on Energy and Natural Resources on February 11, 2026.
Assessments
Evidence shows Senator Cotton introduced multiple bills (e.g., S.3839 to preempt certain state climate mandates affecting the electric grid, the DATA Act of 2026, and legislation requiring FERC/ERO review of regulations) during the same Senate term. These are clear, substantive legislative attempts to achieve the claimed preemption. However, there is no evidence any of these measures were enacted, implemented, or otherwise resulted in federal preemption of state climate mandates or concrete reductions in electricity costs. Bills were referred to committee but did not become law based on the available sources, so the promised outcome was not delivered.