The Diesel Engine Flexibility Act establishes a ten-year regulatory stability period for diesel engines used in on-road vehicles, non-road equipment, and heavy-duty trucks. During this time, the Environmental Protection Agency is prohibited from issuing new or stricter emission standards beyond the 2007 and 2010 rules for on-road vehicles, or the Tier 4 rules for non-road engines, unless specific exceptions for repairs or fraud enforcement apply. After the decade concludes, any new regulations must include a five-year delay before taking effect and must consider the financial and operational impacts on vehicle owners and manufacturers. The bill also provides legal protection for manufacturers using specific guidance documents to manage engine performance and monitor fluid quality without facing penalties.
This bill, titled the No AI Data Centers on Federal Lands Act, prohibits the construction and operation of large-scale artificial intelligence data centers on any land owned or managed by the United States government. It requires federal agencies to immediately stop building or running such facilities and mandates the removal of existing structures within 30 days of the law's enactment. The legislation defines these centers as buildings with high power usage or advanced cooling systems used for developing AI models, while also specifying that any cleanup must follow environmental safety standards.
This bill establishes a comprehensive sanctions framework targeting the Russian government and its affiliated entities in response to ongoing military actions. It authorizes the President to block assets, revoke visas, and prohibit financial transactions for Russian officials, military leaders, and foreign persons supporting Russia's defense industry or undermining Ukraine. The legislation also bans U.S. investments in Russian energy sectors, prohibits the purchase of Russian sovereign debt, and imposes high tariffs on Russian imports while restricting crude oil purchases by specific foreign nations. Additionally, the bill prevents Russian companies from listing on U.S. stock exchanges and includes mechanisms for terminating sanctions only if Russia signs a peace agreement accepted by Ukraine and ceases hostilities.
The End EPA Abuse Act of 2026 amends the Clean Air Act to limit the Environmental Protection Agency's authority to create new regulations. Specifically, it prohibits the EPA Administrator from issuing rules that restrict the sale or use of internal combustion engine vehicles, force power plants to switch fuel sources, or reduce the reliability of the electric grid. The bill also bars the agency from mandating technologies that are commercially unavailable, too expensive without subsidies, or technically unfeasible due to geographic or infrastructure limitations. Additionally, the law prevents the EPA from expanding its regulatory power beyond what Congress originally intended. These changes directly affect the EPA's ability to enforce environmental standards and impact industries such as automotive manufacturing and energy production.
The Stop Climate Shakedowns Act of 2026 prohibits state and local governments from suing energy companies for damages related to climate change or greenhouse gas emissions. This bill declares that regulating emissions is exclusively a federal responsibility and voids any state laws that hold energy businesses liable for alleged climate harms. Consequently, all pending lawsuits of this nature against energy producers must be dismissed immediately, preventing states from imposing retroactive penalties for past lawful operations. The legislation directly affects companies involved in the production, refinement, and sale of oil, gas, and coal by shielding them from civil liability in both state and federal courts.
This bill, titled the Artificial Intelligence Data Center Moratorium Act, halts the construction and upgrading of large-scale artificial intelligence data centers until specific federal laws are passed. It defines these facilities as sites with high power capacity or advanced cooling systems used for developing AI models. The moratorium remains in effect until new legislation ensures federal safety reviews for AI products, mandates that economic benefits reach workers rather than just wealthy owners, prevents increases in utility bills, avoids environmental harm, requires community approval, bans government subsidies, and guarantees union jobs with strong labor standards. Additionally, the bill restricts the export of computing hardware, such as semiconductors and networking equipment, to countries that do not adopt these same protective laws for AI development.
This bill establishes new federal standards requiring oil and gas companies operating on the Outer Continental Shelf to be certified as "fit to operate" before they can obtain or maintain leases. To receive this certification, companies must demonstrate a clean safety and environmental record over the past decade, maintain an investment-grade credit rating, and prove they have sufficient funds to cover future decommissioning costs. The legislation also mandates that operators place a significant portion of estimated decommissioning costs into interest-bearing escrow accounts and limits the time a well can be temporarily abandoned to three years, with a possible one-time extension to five years. Additionally, the bill requires the Department of the Interior to conduct annual compliance checks and submit detailed reports to Congress regarding enforcement actions and escrow account balances.
This bill, known as the State Emissions Authority Act of 2026, modifies the Clean Air Act to reduce federal mandates on vehicle inspection and maintenance programs. It primarily affects state governments by removing requirements for them to maintain specific inspection schedules and by limiting the federal government's ability to credit states for emissions reductions achieved through these programs. Additionally, the legislation adjusts rules regarding how states must report their environmental plans and clarifies compliance standards for federal vehicles and installations. By striking several existing sections of the law, the bill effectively shifts more authority over vehicle inspection policies from the federal level to the states.
This bill, titled the "End Polluter Welfare for Enhanced Oil Recovery Act of 2026," eliminates federal tax credits related to enhanced oil recovery (EOR). It directly affects oil and gas companies that utilize or plan to utilize EOR methods. Specifically, the bill strikes Section 43 of the Internal Revenue Code, thereby ending the existing Enhanced Oil Recovery Credit. Furthermore, for new facilities constructed after the bill's enactment, it removes eligibility for the carbon capture tax credit (Section 45Q) when captured carbon oxide is used for enhanced oil recovery. These changes discontinue tax incentives that support specific oil extraction techniques.
This bill designates the Chí'chil Biłdagoteel Historic District, a traditional cultural place significant to Western Apache and other Native American tribes, as protected land within the Tonto National Forest. It prohibits mining, toxic waste disposal, pipeline construction, and other development activities on the area to preserve its cultural and natural integrity. The legislation requires the Secretary of Agriculture to maintain the land in its natural condition, consult with affected tribes, and ensure continued access for traditional religious and cultural practices. By withdrawing the land from public land laws and mining rights, the bill prevents future extraction projects that could damage sacred sites, water sources, and ecosystems.
