Circleville Dairy Farmer Builds Manure Lagoon

The U-S Department of Agriculture recently promised international leaders it would reduce greenhouse gases emitted from large dairy herds. To keep the promise, many dairy farms will have to cover their manure lagoons. WOSU’s Tom Borgerding reports from Circleville where one farmer hopes to convert greenhouse gases to money in his pocket. (Print and streaming radio versions available at the link below.)