The majority of greenhouse gas emissions from large industrial sources occur in Cancer Alley, which has the state’s highest concentration of fossil fuel and petrochemical operations. Map created by, Alexander S. Kolker, PhD., “Greenhouse Gas Emissions in Louisiana: Large Facilities And The Mississippi River,” June 20, 2021. https://alexkolker.com/2021/06/20/greenhouse-gas-emissions-in-louisiana-large-facilities-and-the-mississippi-river/