NEWS: Utah emissions study: A blueprint for global urban centers?

Deseret News
Amy Joi O’Donoghue
May 31, 2018

SALT LAKE CITY — North America’s first mobile-based study measuring emissions — via sensors on TRAX trains in the Salt Lake Valley — provides such a critical range of information researchers say it could be replicated in urban centers worldwide.

The study, published online by Atmospheric Environment, collected three years of data from sensors mounted on TRAX trains on the Red and Green lines.

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