In Afghanistan, where 80% of the population is rural, irrigated agriculture is important for satisfying subsistence needs. While most of the irrigated agriculture is fed by diversion canal systems which tap surface flows, legal and physical water infrastructure in the region is generally poor. A...

The nitrogen cascade concept indicates that agriculture serves as a significant link between emissions of the potent greenhouse gas (GHG) nitrous oxide and losses of nitrate-N to surface waters. Conservation practices have the potential to exploit this link, as their implementation is found to...

In recent decades, public research into agricultural technology development has shifted is primary focus from farm profitability to environmental stewardship. While the orientation of technologies coming from the public sector has changed, the factors motivating adoption by farm businesses...

This paper analyzes changes in angler behavior in response to state natural resource agency regulations designed to limit the spread of Viral Hemorrhagic Septicemia virus (VHSv) in the Great Lakes and connecting waterways. These regulations restrict the use of baitfish and vary in stringency...

Ecosystems involve interspecies interactions that can be influenced by human interventions. Prior work shows interventions that ignore these interactions cause efficiency-reducing ecosystem externalities. We show inefficiencies may also be attributable to nature, via interspecies interactions...

This paper proposes using a control function to correct for endogeneity in recreation demand models. The control function approach is contrasted with the method of alternative specific constants (ASCs), which has been promoted in prior research. As an application, we consider the case of travel...