An example of an environmental health issue is air pollution, which poses severe risks to human health and ecosystems. Pollution from vehicles, industries, and agricultural practices releases harmful substances, including particulate matter and toxic gases. This contamination can lead to respiratory diseases, cardiovascular problems, and long-term health effects. Additionally, air pollution can impair ecosystems by altering soil and water quality and affecting wildlife populations. Addressing air pollution requires comprehensive regulatory frameworks and public awareness to promote cleaner technologies and practices for healthier environments.