Recent developments in firm location analysis are applied to explore the concentration patterns of firms making up the green energy sectors in 2002 and 2006. A two-step procedure is applied in this analysis. First, Guimarães, Figueiredo, and Woodward’s spatial adaption of Ellison and...

Agritourism can provide both on-farm recreational activities for visitors and educational activities showing how food is produced. It can help farmers diversify and add income to their operations. This study assesses how characteristics of agritourism operations and perceived barriers may...

Heads of agricultural economics and agribusiness departments across the United States are surveyed to develop an inventory of distance education (DE) offerings by their departments. Perceived challenges, strategies for use, and future plans for DE are assessed. While the majority of the...

This paper analyzes the geographic distribution of “green energy” sector clustering in the lower 48 United States using recent developments in industry concentration analysis. Evidence suggests that the ten green energy subsectors and the aggregate of the firms comprising the green energy...

The Southeastern United States depends on coal to supply 60% of its electricity needs. The region leads in CO2 emissions and ranks second in emissions of SO2 and NO2. Compared with coal, biomass feedstocks have lower emission levels of sulfur or sulfur compounds and can potentially reduce...

Agriculture is well positioned as a feedstock source because the fuels can be utilized with current engine technologies and are compatible with the current distribution infrastructure. Commercialization of cellulosic to ethanol technology will enable fuels to be derived from a diverse portfolio...