Maine Nutrient Management Act Pathway: Carbon Capture and Negative Emissions → Agriculture → Reducing Agricultural Emissions through Source RegulationPathway: Non-Carbon Dioxide Climate Pollutants → Nitrous Oxide → State and Local Nitrous Oxide Management PlansJurisdiction: States and State Governments → State Legislatures Maine’s Nutrient Management Act bans winter manure spreading from December 1st through March 15th, which reduces aeration of nitrous oxide.