Many countries have achieved moderate to dramatic growth during the last few decades, and the world-widely continued economic growth results in increased wealth and deteriorated environment. The relationship between economic growth and environmental quality has received great attention in...

In Mexico, farmers only pay the cost of electricity used to pump groundwater from wells for groundwater consumption and also receive electricity subsidy from government. It causes the fact that farmers consume groundwater under the situation that private marginal cost is lower than social...

The paper estimates the impacts of risk reducing government programs on the use of conservation practices in agriculture. Specifically, conservation tillage or no-till agriculture can be used to reduce risk from weather shocks while subsidized crop insurance and disaster payments also reduce...

The U.S hog production industry has been continually subjected to rapid structural changes since the early 1990s. The industry's move towards more concentrated large hog farms and geographical concentration of such farms, have triggered public concerns over the dangers such big animal feeding...

Many countries have achieved moderate to dramatic growth during the last few decades, and the world-widely continued economic growth results in increased wealth and deteriorated environment. The relationship between economic growth and environmental quality has received great attention in...

Replaced with revised version of poster 07/12/11.

This paper develops an endogenous growth model which links pollution to ineffective input-use, which can be reduced through conservation capital investment. It derives the conditions under which individual preferences for environmental quality and private investment in conservation capital can...

Resource purchasing funds have become a major tool for environmental protection and resource conservation. These funds use various strategies to target resources for environmental conservation, the choice of which may lead to striking differences in environmental performance. This paper develops...

We develop a model of regulation of environmental risks in a heterogeneousindustry when policy makers are sensitive to uncertainties about the processes generating the risks. Optimal source reduction capacity is shown to vary according to site suitability. Optimal source reduction capacity and...

A key argument in the societal debate against polices tosupport biofuels is that production of these alternative fuelsmay in fact consume more energy than they generate andemit more greenhouse gases than they sequester (Fargione etal., 2008; Searchinger et al., 2008; Rajagopal and Zilberman,2007; Farrell et...