Adam Leive, Assistant Professor of Public Policy and Economics at the Batten School, questions the effectiveness of work requirements in public assistance.

Air pollution can have serious consequences for a person’s quality of life. Inhaling high concentrations of “fine particulate matter,” or particles approximately 40 times smaller than a grain of sand, has been linked to cancer, heart disease, and even death Jonathan Colmer told an online audience last week.

PM2.5 air pollution has fallen substantially in the past four decades, yet relative disparities still persist throughout the United States. That is the key finding from a paper published in the July 31 issue of Science magazine, written by Batten School Associate Dean for Academic Affairs Jay Shimshack.