S 2901 creates a voluntary pilot program for states to link wildfire hazard alerts from the National Weather Service with local traffic management systems. This would automatically send real-time updates about road closures and evacuation routes to drivers during wildfires, using existing technology without requiring new systems or centralized infrastructure. The program, funded through current transportation research budgets, must be evaluated after two years and explicitly states the federal government cannot direct roadway closure decisions.
HR 3459, the Empty Lots to Housing Act, allows local transportation agencies to transfer unused government-owned land (acquired with federal transportation funds) to develop affordable housing near transit. The bill requires that 40% of units built on this land must be affordable for households earning ≤60% of the area median income, with at least 20% reserved for those earning ≤30% of the median income. Transfers to third parties are permitted only if local entities can't take the land and the deal offers greater public benefit than government sale. This directly affects low- and moderate-income families by creating new affordable housing opportunities on previously underutilized public land.
The Bridges not Bumpers Act of 2025 creates a working group to improve data sharing about bridge clearances for commercial vehicles, requiring better GPS navigation tools, clearer height labeling on rental vehicles (over 5,700 lbs), and warnings to renters. It mandates that rental companies provide height information and warnings about bridge clearance, while also addressing liability for inaccurate GPS data. The bill establishes a national clearinghouse for bridge strike data and funds research grants to identify high-risk locations and improve infrastructure. It directly affects commercial truck drivers, GPS navigation providers, and rental car companies with fleets of 5+ vehicles, aiming to reduce bridge strikes through better information and infrastructure planning.
H.J.Res. 88 disapproves an Environmental Protection Agency (EPA) rule that would have allowed California to enforce its "Advanced Clean Cars II" vehicle emission standards. This rule, submitted by the EPA on January 6, 2025, sought to grant California a waiver to override federal preemption for its stricter vehicle pollution controls. The resolution, passed by Congress and signed into law on June 12, 2025, formally nullifies the EPA rule, preventing California from implementing its Advanced Clean Cars II program under this specific waiver. The bill directly affects California's ability to set its own vehicle emission standards for passenger cars and light trucks.
HR 7204, the School Bus Stop-Arm Safety Camera Act, directs federal agencies to study the benefits of requiring school buses to have stop-arm safety cameras and establish a grant program for states to adopt the technology. The bill requires the Federal Motor Carrier Safety Administration and National Highway Traffic Safety Administration to publish study findings and recommendations on data privacy, law enforcement sharing, and funding models within one year of enactment. It then authorizes the Transportation Secretary to create a grant program within 18 months, providing funds to state educational agencies to purchase or retrofit school buses with these cameras, or to install/maintain the technology. The law directly affects school districts and state education agencies by enabling financial support for implementing camera systems to improve student safety at bus stops.
The Transportation Freedom Act would create a 200% tax deduction for wages paid to U.S. automobile manufacturing workers who meet specific requirements, including health care coverage and pension benefits. It repeals current emissions standards for light-duty, medium-duty, and heavy-duty vehicles, as well as Corporate Average Fuel Economy (CAFE) standards. The bill establishes new standards for greenhouse gas emissions and fuel economy that must be "technologically feasible and economically practicable," requiring consultation with manufacturers and other stakeholders. It also eliminates existing emissions waivers and creates a process for adjusting standards based on market conditions.
This bill (S 3759, the SAF Act) boosts financial incentives for producers of sustainable aviation fuel (SAF) by increasing tax credits and extending their availability. It raises the credit rate to $1.75 per gallon for certain SAF facilities (up from $1.00) and to 35 cents per gallon for others (up from 20 cents), while extending the credit period through December 31, 2033 (previously ending in 2029). The bill specifically defines SAF to exclude palm oil-based fuel and petroleum, requiring compliance with ASTM International fuel standards. These changes directly affect SAF producers meeting the defined criteria, providing greater financial support for clean aviation fuel production.
The SPEED Act (S 1894) amends federal transportation law by doubling the funding thresholds for projects eligible for categorical exclusion from environmental reviews. It increases the federal assistance limit from $6 million to $12 million and the project cost limit from $35 million to $70 million. This change directly affects state and local transportation projects that qualify under these thresholds, allowing them to bypass certain federal environmental assessments. The bill makes a technical adjustment to existing law without creating new requirements or altering approval processes.
The Autonomous Vehicle Acceleration Act of 2025 requires the U.S. Department of Transportation to update federal safety standards to accommodate fully autonomous vehicles (Level 4 and Level 5 systems) within one year. It directs the Transportation Secretary to revise or exempt existing safety rules - such as those governing driver controls, cabin design, and seating - to remove assumptions requiring human drivers, addressing barriers identified in the Volpe 2016 Report. The bill also mandates a roadmap for commercial deployment of these vehicles, including a safety risk assessment and periodic updates to regulations. This directly affects autonomous vehicle manufacturers and the National Highway Traffic Safety Administration, streamlining certification without altering safety outcomes.
The BRIDGE Act (HR 6889) creates a new federal grant program to fund the repair, replacement, or rehabilitation of bridges used in commuter rail operations. Public transportation operators can apply for competitive grants covering capital costs, with requirements including a bridge access agreement if the operator doesn’t own the bridge and eligibility limited to projects with projected usage-based costs. The bill authorizes $1.5 billion annually for fiscal years 2027-2031, prioritizing bridges in poor condition or identified for replacement in transit agencies’ asset management plans. It defines "commuter rail bridge" to include structures also used for intercity rail, other transit, or roadways.
