Trump Rollback on Electric Big Rigs and Buses Poses Climate and Cancer Risks – Inside Climate News
In a South Philadelphia neighborhood, the aftermath of a refinery explosion in 2019 led to a surprising health victory for residents long plagued by air pollution. However, this victory was short-lived as heavy-duty trucks and construction vehicles rolled in, emitting harmful pollutants like benzene that pose cancer risks to the community. Mark Clincy, a resident in the area, expressed frustration over the pollution from these diesel vehicles, especially considering the impact on vulnerable populations like senior citizens.
Biden-era Efforts to Reduce Emissions
The Biden administration has implemented policies to combat emissions from heavy-duty vehicles, including incentives for the purchase of electric trucks and buses. Sue Gander, from the World Resources Institute, highlighted the transformative nature of these initiatives in decarbonizing the transportation sector. However, experts like Guillermo Ortiz warn of potential setbacks under a second Trump presidency, with a focus on repealing environmental regulations and incentives for electric vehicles.
The Impact on School Buses and Heavy-Duty Vehicles
One significant transformation under the Biden administration is the electrification of school buses, with funding provided through the Inflation Reduction Act. This initiative aims to replace diesel buses with zero-emission models, prioritizing the health of children in communities affected by pollution. Additionally, the Clean Heavy-Duty Vehicles Program targets the replacement of older, high-emission vehicles with cleaner alternatives to protect public health and reduce greenhouse gas emissions.
Rethinking Policy Approaches for Trucking Industry
Economic sociologist Steve Viscelli from the University of Pennsylvania advocates for structural changes in the trucking industry to enhance fuel efficiency and reduce emissions. He suggests a two-tiered system where aerodynamic trucks handle long hauls on highways, while electric cabs take over urban deliveries. This innovative approach could yield greater environmental benefits compared to current strategies.
As the debate over environmental regulations and emissions standards continues, the future of electrification in the heavy-duty vehicle sector remains uncertain. The decisions made in the coming years will shape the landscape of transportation and impact public health and the environment.
