air quality 2100 News

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• Waterloo Modeling Predicts Sevenfold Increase in Unhealthy Air Alerts by 2100, Affecting 100 Million Americans

  Published: Mar 31, 2026

  Section: Environment

  A study led by the University of Waterloo warns that climate change is on track to make poor air quality a daily reality for nearly one in three Americans by the end of the century...