April 4, 2016, 1pm PDT
The planning process has revealed more modest potential benefits for the highly controversial proposal to spend $15 billion on tunnels to ease environmental strain on the Bay Delta.
March 22, 2016, 10am PDT
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.
March 21, 2016, 9am PDT
As Los Angeles weighs the merits of more major funding for Metro Rail projects, the current slate of new routes is already coming online. This graphic depicts median household incomes along existing and future rail lines.
March 16, 2016, 10am PDT
The transit and road measure, based on extending and increasing half-cent sales taxes, would fund a massive amount of light rail, bus, and road measures, including building a Sepulveda Pass tunnel which would accommodate a toll road and rail line.
March 16, 2016, 9am PDT
While it will certainly comes as a relief to some commuters living in the San Gabriel Valley, the Metro Gold Line extension that opened earlier this month was more the result of politics than planning.
March 10, 2016, 11am PST
New Republican majority of SCAQMD voted to adopt oil industry-backed emissions rules on refineries and other major pollution sources
March 6, 2016, 9am PST
Metro, the transit agency for Los Angeles County, could be the first to peak under the hood at trip data generated by Lyft.
March 3, 2016, 7am PST
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.
February 29, 2016, 9am PST
Nathan Masters reviews the new book by historian Henry Petroski, "The Road Taken," a historical look at America's roads and the civil engineers who built them.
February 26, 2016, 6am PST
The city of Los Angeles is putting an end to a crowdfunded, unpermitted program to build and deliver tiny homes to homeless people living on the streets of Los Angeles.
February 25, 2016, 8am PST
Move over "Neighborhood Integrity Initiative." The "Build Better LA" initiative will compete for the soul of the city in the November election.
February 22, 2016, 11am PST
In the face of political opposition and mounting construction costs in Southern California, the state High-Speed Rail Authority has chosen to build north from the Central Valley to San Jose rather than south from Fresno to the San Fernando Valley.
February 12, 2016, 12pm PST
The easy part for politicians at both the city and the county of Los Angeles is over. Funding their plans to improve services for the homeless will be the hard part.
February 10, 2016, 10am PST
In an unusual move that doesn't portend well for the EPA initiative, the Supreme Court ruled that the Clean Power Plan Rule that reduces emissions from existing power plants be suspended while it is heard by the Court of Appeals this summer.
January 30, 2016, 9am PST
Bad news for transit advocates in Los Angeles this week, as the Los Angeles Time reported data that makes the region's transit investments look like something less than money well spent.
January 28, 2016, 2pm PST
One of the most powerful agents of environmental protection in the state of California is faced with what some believe is an existential threat.
January 28, 2016, 8am PST
Heretofore, California's transportation funding woes have largely been restricted to future projects, expressed as "deferred road and bridge maintenance." That just changed—now current budgets face a $754 million cut over five years.
January 21, 2016, 9am PST
Among other things, the Las Vegas Strip is famous for seemingly infinite numbers of free parking spots. MGM, however, will soon change the game.
January 19, 2016, 9am PST
The potential 2.8 mile expansion of the Metro Green Line would connect light rail to the Norwalk MetroLink Station, opening up new transit options to users throughout the region.
January 13, 2016, 11am PST
There might not be a drawing board to go back to after an agreement that would have removed four dams along the Klamath River died in Congress.