👉 Railroad fumes are a mixture of various gases and particulates released into the air from the exhaust systems of trains, primarily composed of carbon monoxide, nitrogen oxides, ozone, and fine particulate matter (PM). These emissions occur when diesel engines burn fuel to generate power, producing harmful byproducts that can have significant health impacts on nearby communities. Prolonged exposure to these fumes can lead to respiratory issues, cardiovascular problems, and even premature death. Historically, railroads were a major source of air pollution, but modern regulations and cleaner technologies have reduced the intensity of these emissions, though they remain a concern in areas with dense rail networks.
