The United States is one of the most important agricultural producers in the world. It has a very large domestic market and is the world’s largest exporter of agricultural products. Indeed, the share of US agricultural production exported is more than double that of any other US industry and...

Inducing environmental innovation is a significant challenge to policy-makers. Efforts to design public policies that address these issues are motivated by the fact that innovations can allow for improved environmental quality at lower cost. However, the relationship between environmental policy...