The Short-Term Impact of a Domestic Cap-and-Trade Climate Policy on Local Agriculture: A Policy Simulation with Producer Behavior

This study is intended to develop understanding of possible impact of a domestic cap-and-trade climate policy on local agriculture. We focus the study on the transition period after the policy has raised input prices for production but before establishment of new equilibrium in agricultural commodity markets. We construct a policy simulation model based on production economics that explicitly considers producer behavior in the focal period. We apply the model to a production region in the US to quantify the impact of different levels of carbon price on production cost, production value, and farm income. Our case study shows that: (1) producers have ability to alleviate the cost impact, (2) producers may benefit by selling carbon credits in the carbon market but the revenue is likely to be limited, (3) the economic return of farm production is critical to the impact assessment, (4) the impact may vary across producers, and (5) regulation on the fertilizer industry is an important policy element that can influence the assessment of the impact. This study has important implications for climate policy design.