Show notes
Animal feeding operations (AFOs) house large numbers of animals for production of meat, dairy products and eggs. EPA is examining data from emissions monitoring at a number of AFOs as the agency works to develop improved methodologies for estimating AFO emissions. Dr. Albert J. Heber, Professor in Agricultural and Biological Engineering at Purdue University, shares the history of this effort and what happens next with the data.
- Why was the National Air Emissions Study started?