South Coast Air Quality Management District
California Air Regulators to Crack Down on Warehouses
Truck traffic to and from Southern California warehouses accounts for as much pollution as refineries, power plants, and other industrial polluters combined.
Replacing Diesel-Powered Trucks With Natural Gas, Hybrid, and Battery Power
The U.S. Department of Energy, in partnership with the California Energy Commission and the South Coast Air Quality Management District, awarded $18 million to nine companies and universities to advance natural gas technology for trucks.
Volvo to Sell All-Electric Heavy Trucks in North America in 2020
Volvo gained attention last year by announcing it would stop making new internal combustion engine models. Now it plans to electrify its 2020 truck models as well. A demonstration program will be launched in Southern California next year.
California Has 8 of the 10 Most Polluted Cities in the U.S.
Despite ever-stricter air-quality regulations and dropping emissions, the American Lung Association once again finds the state to have some of the worst air in the nation.
Southern California Air Quality Paradox: Air Quality Worsens While Emissions Drop
Ozone pollution is worsening in five counties in Southern California, and the Air Quality Management District doesn't know why.
Los Angeles Metro Begins Conversion to Renewable Natural Gas Buses
At a June 22 meeting, the Los Angeles County Metropolitan Transportation Authority board ordered 295 buses that will be fueled with renewable natural gas. An expected purchase of 35 electric buses was delayed until next month's meeting.
The Environmental Trade-Off for Raising California's Fuel Taxes
Come November 1, gasoline and diesel taxes will increase by 12 and 20 cents per gallon, respectively, in California, providing badly needed revenue to repair roads, bridges, and improve transit, but truck pollution loophole will still foul the air.
Cleanest Diesel Locomotives to Join Southern California Commuter Rail Fleet
Forty so-called Tier 4 locomotives, a U.S. Environmental Protection Agency designation requiring a dramatic reduction in particulate and nitrogen oxide emissions, will be joining Metrolink's fleet covering 512 track miles in six counties.
Why It Makes Sense for Developers to Go to the Ballot Box in California
It may seem understandable for developers to resort to the ballot box after encountering difficulty with a planning commission or city council, but in California it makes sense even for cities like Moreno Valley that are friendly to new development.
The Greening of Large Trucks Begins at California's Ports
A Planetizen blog post by Casey Brazeal asks, "When will the trucking industry electrify?" Three truck manufacturers and electric truck builder BYD Motors are now in competition thanks to a $23.6 million state grant to the South Coast Air District.
EPA Rejects Southern California Plan to Reduce Fine Particulate Pollution
The South Coast Air Quality Management District is in the news again, this time for going too easy on the region's big polluters—just what staff had warned would happen before the board fired its well-respected executive director.
California State Senate Reacts Quickly to Air Management Board Shakeup
New Republican majority of SCAQMD voted to adopt oil industry-backed emissions rules on refineries and other major pollution sources
Big Oil Takes on Clean Fuels, Again
Having lost at the California Supreme Court, Big Oil will take their battle against California's Low Carbon Fuel Standard to the legislature with influential lobbyists.
New Republican Majority Flexes Muscle on Southern California Air Board
The long-time executive director of the South Coast Air Quality Management District, Barry Wallerstein, may be removed to make the powerful regulatory agency more business-friendly. The board meets in closed-session on Friday.
A 'Good News' Air Pollution Study for a Change
Too often we report on new studies showing how air pollution worsens public health, often causing premature death. For a change, here's a study showing how efforts to improve air quality in Southern California have boosted public health in children.
Los Angeles Breathing Easier Due to Reductions in Airborne Toxins
The improvement in air quality comes from reductions in toxic emissions from autos, trucks, and ships. Enjoying the cleaner air were tens of thousands of Angelenos riding on miles of streets closed to auto traffic for the 10th CicLAvia event.
'eHighway' Pilot to Deliver Clean Air for Southern California Ports
Nate Berg details the "eHighway" road design project that will move goods away from the ports of Los Angeles and Long Beach.
Critics Outline Grey Areas in L.A.'s "Green" Harbor Rail Yard Project
Critics of the proposed $500-million Southern California International Gateway, which is being touted as “one of the 'greenest' freight yards in the nation," contend it will actually reduce air quality and harm low income, minority residents.
Urban Design for Planners 1: Software Tools
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Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Placer County
Skagit Transit
Berkeley County
Chaddick Institute at DePaul University
HUDs Office of Policy Development and Research
HUDs Office of Policy Development and Research
NYU Wagner Graduate School of Public Service
City of Cambridge, Maryland
