Harvard Bioscience, Inc. (HBIO)

Electric school buses may yield significant health and climate benefits, cost savings

Replacing diesel school buses with electric school buses may yield up to $247,600 in climate and health benefits per individual bus, according to a new study by researchers at Harvard T.H. Chan School of Public Health. The researchers found that these benefits—including fewer greenhouse gas emissions and reduced rates of adult mortality and childhood asthma—and their associated savings are strongest in large cities and among fleets of old (2005 and before) buses.