The U.S. Supreme Court denied certiorari to the owners of a natural gas power plant in Washington who asked the Court to consider their claim that Washington’s Climate Commitment Act violates the dormant Commerce Clause by distributing “no-cost allowances” for power plants owned by in-state utilities while requiring the owners of independent power plants to purchase allowances. The Ninth Circuit Court of Appeals held in December 2024 that the owners failed to state a viable dormant Commerce Clause claim.

Out-of-state power plant owner's challenge to the Washington’s Climate Commitment Act's allocation of no-cost greenhouse gas emissions allowances.

Invenergy Thermal LLC v. Sixkiller

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Supreme Court Declined to Consider Dormant Commerce Clause Challenge to Washington Cap-and-Trade Law

Filed

United States of America

Washington

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An aim to achieve a quantifiable outcome within a given time-frame, set by an institution such as a national government.

Policy instruments are techniques or tools used by governing authorities to promote certain policies in order to achieve predetermined goals. Put simply, instruments are how a government tries to achieve its goals, with this taxonomy being focused on national policy instruments.

Risk is the potential for adverse consequences resulting from the dynamic interplay between (climate-related) hazards, exposure, and vulnerability of affected human or ecological systems.

Groups  of people who are adversely affected by climate change or the response to it

A set of principles, processes, and practices that build economic and political power to shift from an extractive economy to a regenerative economy.

Justice is the ethical and political framework that addresses fairness, including issues of responsibility, rights, and structural inequity.

Renewable energy means all forms of energy produced from renewable sources in a sustainable manner.

Fossil fuel is a generic term for non-renewable energy sources such as coal, fossil gas, and oil (including crude oil, and petroleum products), that can be used for electricity and heat generation. Fossil fuels are hydrocarbons formed from pressurised and heated organic material buried over millions of years.

Molecules in the atmosphere that play a key role in the greenhouse effect by trapping heat radiating from Earth’s surface.

Area of the economy in which actors engage in identical or related activities.

In human systems, the process of adjustment to actual or expected climate change and its effects, in order to moderate harm, increase resilience or exploit beneficial opportunities. In natural systems, the process of adjustment to actual climate change and its effects; human intervention may facilitate adjustment to expected climate change and its effects.

The management and allocation of funds, assets and investments to meet various objectives

A loan is a policy instrument where funds are provided to a borrower with the expectation of repaying the principal plus interest.

Financial support to help individuals manage the effects of unexpected events, securing their livelihoods and increasing the resilience of people and businesses to the changing climate. It’s especially vital in developing regions where everyday risks, climate-related weather extremes, or crop failures can push people into poverty. Without insurance, people may have to resort to selling assets or cutting consumption to cope with losses.

Either money or something of monetary value is transferred between two or more organisations, people or countries.

This sector involves activities to move goods and people, alongside the storage of products.

Activities of government agencies and institutions that provide public services, enforce laws and manage public resources.

This sector includes firms and individuals offering specialised expertise in fields such as law, accounting, consulting, science and engineering.

Activities involving the management, development, and sale of property assets.

This sector provides medical services, manufactures medical equipment, and develops pharmaceuticals to maintain and improve health.

Supreme Court Declined to Consider Dormant Commerce Clause Challenge to Washington Cap-and-Trade Law

Policy instrument

Economic sector

Finance