2010 study looking at the potential effects on children's diet of putting nutrition information on fast food items.
2008 Center for Economic Studies paper on the effects of federal food safety regulations and private actions on the cost of meat and poultry processing.
2010 paper on the increased investment of key developing nations in the global production of clean-energy technology.
2009 Tufts University study on the relationship between household tobacco use and child nutrition in the developing world.
2010 RAND Corporation study on the cost of medical care attributed to California's failure to meet federal clean air standards.
2008 paper by Harvard University, Oregon State University, and the U.S. Department of Agriculture on the economic and policy drivers of national land-use change.
2008 U.C. Berkeley study looking at the effect of carpool lanes on the number of person and vehicle hours traveled.
2010 study examining the challenges of coordinating small-scale and large-scale endangered-species lists.
2010 study by researchers from the University of Delaware and Stony Brook University on the potential of large-scale wind-farm networks.
2009 study published in Environmental Science and Technology on the costs and potential benefits of substituting biomass for coal to generate energy.