We conduct an econometric analysis of the factors influencing U.S. corn and soybean yields using U.S. county level data from 1977 to 2007 and evaluate the likely effects of future climate change on U.S. crop yields based on the projected climate changes by IPCC (2001) and our estimated...

This paper develops a conceptual framework and a numerical simulation model of the fuel and agricultural sectors in the US to analyze the effects of the existing Renewable Fuels Standard (RFS) that mandates the blending of specific volumes of low carbon biofuels with liquid fossil fuels and a...

Biofuel production is being promoted through various policies such as mandates and tax credits. This paper uses a dynamic, spatial, multi-market equilibrium model, Biofuel and Environmental Policy Analysis Model (BEPAM), to estimate the effects of these policies on cropland allocation, food and...

Biofuels have gained increasing attention as an alternative to fossil fuels for several reasons, one of which is their potential to reduce the greenhouse gas (GHG) emissions from the transportation sector. Recent studies have questioned the validity of claims about the potential for biofuels to...

Concerns about energy security, reduced dependence on exhaustible fossil fuels and climate change have led to significant policy support for biofuels, particularly for cellulosic biofuels. The Biomass Crop Assistance Program and volumetric tax credits for biofuels seek to supplement the...

This paper uses a dynamic, multi-market, nonlinear mathematical programming model, Biofuel and Environmental Policy Analysis Model (BEPAM) to first examine the economically viable supply of agricultural biomass at various biomass prices and the mix of cellulosic feedstocks that will be produced...

Biofuel production is being promoted through various policies such as mandates and tax credits. This paper uses a dynamic, spatially explicit, multi-market equilibrium model, Biofuel and Environmental Policy Analysis Model (BEPAM), to estimate the effects of these policies on allocation of land...

The Companies Act went into effect in India on April 1, 2014 making it the first law in the world to mandate that companies spend 2% of their profits on corporate social responsibility (CSR) initiatives. We use panel data for 39,736 firms with a difference-in-difference model to estimate the...

Perennial energy crops are a promising source of bioenergy whose production involves production risks, long term commitment of land and need for crop-specific investments without the coverage of crop insurance potentially available for conventional crops. We conduct a choice experiment in five...

We develop a framework to examine the extent to which farmers' risk and time preferences, availability of credit to cover establishment cost, and crop insurance for conventional crops may influence farmers' decision to allocate land to a perennial energy crop and affect the costs of meeting a...