freight truck on residential street

Callahan on Cleaning Up Polluting Port Traffic

Colleen Callahan, co-executive director of the UCLA Luskin Center for Innovation, spoke to Bloomberg News about new business models that could speed the transition to zero-emission freight trucks at California’s ports. Callahan co-authored a study of the heavy-duty diesel trucks that serve Southern California ports, which contribute to dangerous air quality in surrounding low-income communities. “A lot of experts call it the diesel death zone,” Callahan said. “You have these kids going to school adjacent to rail yards and freeways where all these diesel trucks are transporting goods from the ports.” As one result, rates of asthma among children living near the ports are particularly high. New policies are expected to phase out diesel trucks and replace them with electric vehicles, but there are challenges involving cost, charging infrastructure, and a complicated landscape of rebates and incentives. Startup companies are now emerging to provide electric trucks to small businesses on a subscription or leasing plan.


 

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