We adapt a biogeochemical model of an agroecosystem to account for optimal economic behavior on the part of agricultural producers. Two institutional management regimes are considered: one in which a representative producer does not account for stock pollution caused by use of agricultural...

When it comes to environmental quality preferences, it is popularly believed that Democrats (and more generally, liberals) are “green” while Republicans” (conservatives) are “brown”. Does empirical evidence support this popular belief? We test the hypothesis that regional political...