This publication presents field observations on the changes in the plant and animal communities during the first 5 years of operation of the Leaky Acres Recharge Facility, Fresno, Calif. The nature and magnitude of ecological changes were recorded as the aquatic environment was generated and...

The recent 9-billion-gallon increase in corn-based ethanol production, which resulted from a combination of rising gasoline prices and a suite of Federal bioenergy policies, provides evidence of how farmers altered their land-use decisions in response to increased demand for corn. As some...

Recent years have seen mass casualties and severe property damage caused by wildland fires. With increasing housing development in natural-amenity-rich fire-prone areas, human activities not only exert intense pressures on local ecosystems, but also increase difficulties for wildland fire...

This paper develops a dynamic micro-economic land use model that maximizes social welfare and internalizes externality from greenhouse gas emissions to obtain the optimal land use allocation for traditional row crops and bioenergy crops (corn stover, miscanthus and switchgrass), the mix of...

Atemporal and intertemporal use of public lands, the determination of optimal levels of wilderness designation and habitat preservation, and the appropriate regulation of natural resources have all been "hot button" issues in the American West for quite some time now. In this paper, I propose...

Az Európai Bizottság úgynevezett ILUC javaslata kapcsán (Indirect Land Use Change, azaz indirekt földhasználat változás) felerősödtek azon vélemények, amelyek az élelmiszer termelést és az üzemanyag előállítást éles ellentétbe állítják. Az európai szabályozás...

Climatic conditions and weather play an important role in production agriculture. Using district level panels for 42 years from India and dynamic panel estimation procedure we estimate the impact of weather risk on cropping intensity. Our non-stationary and dynamic panel model results suggest...

This paper describes an integrated approach developed to model the physical and related social welfare impacts of alternative water allocations in the Dak Lak plateau, Viet Nam. A physically based, distributed and integrated model of the plateau’s surface and groundwater resources has been...

This paper evaluates the effect of agronomic uncertainty on bioenergy crop production as well as endogenous commodity and biomass prices on the feedstock composition of cellulosic biofuels under a binding mandate in the United States. The county-level simulation model focuses on both field crops...