CHICAGO, Oct. 28, 2025 /PRNewswire/ -- Today, the American Lung Association released a new report, "Getting Health on Track: Cleaner Locomotives for Healthy Air." The report highlights the significant health risks posed by outdated diesel locomotives travelling across America and calls for urgent federal action to modernize standards. While cars and trucks often receive the spotlight for air pollution, trains remain a major source of nitrogen oxides and diesel particulate matter, which contribute …