Researcher Probes Ultrafine Particles’ Ties to Airfield Activity

Researchers have identified concentrations of ultrafine particles in Bedford neighborhoods that may be connected to aircraft operations at Hanscom Field. Dr. Neelakshi Hudda, a research assistant professor in civil and environmental engineering at Tufts University, shared preliminary findings at a virtual meeting of the Hanscom Field Advisory Commission on Tuesday. The health implications are uncertain,

Activists push back against rising air pollution from Sea-Tac Airport

The A concourse at Seattle-Tacoma International Airport in front of Mt. Rainier in December 2017. BY  John Ryan Sea-Tac Airport is currently reporting more takeoffs and landings than at any time since early March 2020. That was in the early days of the Covid-19 pandemic, when travel of all kinds took a nose dive. The