The invasive aquatic plants Hydrilla verticillata (hydrilla), Eichhornia crassipes (water hyacinth), and Pistia stratiotes (water lettuce) have the potential to negatively impact recreational use of Florida lakes if consistent, adequate control expenditures are not made. In the mid-1990's,...

The use of carbon markets to regulate greenhouse gasses has been promoted as a cost-effective tool to deal with global warming. These markets often encourage forest landowners to capture carbon in exchange for compensation, by using different platforms that vary in terms of contract length,...

This study examines the impact of invasive plants on recreational activities on Floridas coastal, freshwater and upland natural areas using a multi-attribute utility (MAU) model. Six MAU surveys were electronically distributed to Florida residents in early 2007. We specified a conditional Logit...

Florida’s freshwater withdrawals for public water supply are the fourth largest in the U.S. (Kenny et al., 2009). Groundwater is the primary freshwater source, and given reductions in aquifer levels, water suppliers have been developing price- and non-price strategies to encourage residential...

The Opequon watershed is located in northern Virginia (VA) and the eastern panhandle of West Virginia (WV). In both states, Opequon Creek is classified as impaired based on violations of bacteria, benthic and biologic standards. Both VA and WV are using Total Maximum Daily Load (TMDL) plans to...

Two primary potable water-treatment technologies used in South Texas include conventional surface-water and reverse-osmosis (RO) desalination of brackish-groundwater. As the region's population continues to grow, municipalities are searching for economical means to expand their water supplies....

Irrigation is expensive in Tennessee because of small, irregular fields. We calculated the breakeven corn prices for irrigated corn in Tennessee. Breakeven prices were $4.02-$7.94/bu depending on field size, energy source, and energy price. At current prices, irrigated corn is profitable, but...