Why Portland, Oregon Boasts the Cleanest Air Among Major Cities Globally

Doug McIntyre discusses how Portland, Oregon, currently has the cleanest air among major cities globally. This is largely due to strict local, state, and federal regulations aimed at reducing industrial pollution. By contrast, cities in India and China face severe air quality issues, with pollution levels potentially life-threatening for people with pre-existing health conditions. The conversation highlights the disparity in air quality management between nations and the benefits of strict environmental regulations.