A new law tightens building and emissions regulations for large distribution warehouses to mitigate air pollution and traffic in surrounding communities.

California’s South Coast Air Quality Management District (AQMD) has issued 475 emissions violations to warehouses since 2023 under the Indirect Source Rule, signaling rampant pollution and noncompliance with state air quality laws, reports Aryana Noroozi for Black Voice News.
A new bill that takes effect in 2026, Assembly Bill 98, sets new, statewide design and build standards for warehouses and requires updated truck route plans to “reduce the adverse air quality impacts of truck traffic near warehouses.” According to Noroozi, “Since the warehouse Indirect Source Rule was enacted in 2021, AQMD has taken a firm stance. Violators may face civil penalties of up to $10,000 per day, with higher fines for negligent or intentional breaches.”
Under the law, all new or expanded warehouses will have to meet stricter standards for energy efficiency, noise mitigation, and traffic routing. “The new law also requires the implementation of light and noise mitigation measures, and design features such as relocating truck entry gates and posting anti-idling and directional signage at loading docks.”
Cities with a high concentration of warehouses are also required to update their circulation elements with designated truck routes by 2026 or, for some cities, 2028.
FULL STORY: California Tightens Warehouse Regulations with New Design and Build Standards

Trump Administration Could Effectively End Housing Voucher Program
Federal officials are eyeing major cuts to the Section 8 program that helps millions of low-income households pay rent.

Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

Ken Jennings Launches Transit Web Series
The Jeopardy champ wants you to ride public transit.

Driving Equity and Clean Air: California Invests in Greener School Transportation
California has awarded $500 million to fund 1,000 zero-emission school buses and chargers for educational agencies as part of its effort to reduce pollution, improve student health, and accelerate the transition to clean transportation.

Congress Moves to End Reconnecting Communities and Related Grants
The House Transportation and Infrastructure Committee moved to rescind funding for the Neighborhood Equity and Access program, which funds highway removals, freeway caps, transit projects, pedestrian infrastructure, and more.

From Throughway to Public Space: Taking Back the American Street
How the Covid-19 pandemic taught us new ways to reclaim city streets from cars.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
Ada County Highway District
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Toledo-Lucas County Plan Commissions
Salt Lake City
NYU Wagner Graduate School of Public Service