SCM1004 is a Senate Concurrent Memorial urging the U.S. Congress to limit the authority of the federal Environmental Protection Agency, particularly with respect to regulating greenhouse gases such as carbon dioxide and methane under the Clean Air Act. The memorial recites findings that the EPA was created to reduce environmental risks, but argues that greenhouse gases are not hazardous pollutants, that there is no clear statutory authorization for EPA regulation of them, and that climate-related regulation exceeds the agency’s proper role.
The memorial specifically asks Congress to clearly define the EPA’s powers and duties and to end what it describes as regulatory overreach affecting the economy. It also directs the Arizona Secretary of State to transmit copies of the memorial to congressional leadership and Arizona’s congressional delegation. As a concurrent memorial, it does not change Arizona law directly; instead, it expresses the Legislature’s position to the federal government and seeks federal action.
The bill’s impact on state law is limited because it is a nonbinding legislative memorial rather than a statute. Its practical effect is political and advocacy-oriented: it places Arizona on record opposing EPA regulation of greenhouse gases and supporting a narrower interpretation of federal environmental authority. Any legal change would depend on Congress or federal courts, not on this memorial itself.
The general sentiment in the legislative process appears supportive but divided. The measure advanced through both chambers and ultimately passed, but committee and floor votes show meaningful opposition, especially in the Senate Natural Resources Committee and on Senate third reading. The pattern suggests the memorial had enough support to move forward, while still drawing resistance from members who likely disagreed with its critique of EPA authority and climate regulation.
The main point of contention is the bill’s underlying premise that the EPA lacks authority to regulate greenhouse gases and that such regulation violates separation of powers. Supporters frame the issue as a defense of congressional authority, economic limits, and the Supreme Court’s major questions doctrine, while opponents likely view the memorial as rejecting established federal environmental policy and the need for climate regulation. The dispute centers on federalism, administrative power, and climate policy.
Impact
SCM1004 does not amend Arizona statutes or create enforceable state regulatory changes; it is a concurrent memorial that communicates the Legislature’s position to Congress. Its effect is to formally urge federal lawmakers to narrow EPA authority, especially regarding greenhouse gas regulation under the Clean Air Act, and to transmit that request to federal and Arizona congressional officials.
Sentiment
The memorial appears to have received enough support to pass, but the vote history shows it was not unanimous and faced notable opposition in committee and on the Senate floor. Overall sentiment was favorable among supporters of limiting EPA authority, while dissent reflected disagreement over the bill’s characterization of greenhouse gases, climate science, and federal environmental regulation.
Contention
The central contention is whether the EPA has authority to regulate greenhouse gases and whether such regulation is an improper expansion of federal power. Supporters argue Congress never clearly authorized EPA climate regulation and cite the major questions doctrine and separation of powers; critics are likely to object to the memorial’s rejection of EPA authority and its broader skepticism toward climate regulation and environmental protections. The bill also implicitly divides those prioritizing economic restraint and state/federal limits from those favoring stronger federal climate policy.
Inaction Has Consequences Act This bill withholds the salaries of Members of a chamber of Congress that has not passed each of the annual appropriations bills before the beginning of the fiscal year, beginning with FY2024. Salaries are released on the earlier of (1) the date on which the chamber of Congress passes the bills, or (2) the last day of the Congress.
Citizen Legislature Anti-Corruption Reform of Congress Act or the CLEAN Congress Act This bill (1) requires bills, orders, resolutions, or votes submitted by Congress to the President to include only one subject that is clearly and descriptively expressed in the measure's title; and (2) makes ineffective any provision of law that excludes its application to a Member of Congress or to an employee in a Member's office.
Citizen Legislature Anti-Corruption Reform of Congress Act or the CLEAN Congress Act This bill (1) requires bills, orders, resolutions, or votes submitted by Congress to the President to include only one subject that is clearly and descriptively expressed in the measure's title; and (2) makes ineffective any provision of law that excludes its application to a Member of Congress or to an employee in a Member's office.