Batelle. 2012. Review of EPA Hydraulic Fracturing Study Plan, EPA/600/R11/122, November 2011. Prepared for American Petroleum Institute and America’s Natural Gas Alliance, Washington, DC, by Batelle, Lexington, MA. June 2012 [online]. Available: http://anga.us/media/251570/final_epa_study_plan_review_061112.pdf [accessed July 23, 2012].
Bond, T.C., D.G. Streets, K.F. Yarber, S.M. Nelson, J.H. Woo, and Z. Klimont. 2004. A technology-based global inventory of black and organic carbon emissions from combustion. J. Geophys. Res. 109:D14203, doi:10.1029/2003JD003697.
Brans, J.P., and P.H. Vincke. 1985. A preference ranking organization method: (The PROMETHEE method for multiple criteria decision-making). Manage. Sci. 31(6):647-656.
Brickman, R., S. Jasanoff, and T. Ilgen. 1985. Controlling Chemicals: The Politics of Regulation in Europe and the United States. Ithaca: Cornell University Press.
Bruins, R.J.F., and M.T. Heberling. 2004. Ecological and economic analysis for water quality standards. Pp. 128-142 in Economics and Ecological Risk Assessment: Applications to Watershed Management, R.J.F. Bruins, and M.T. Heberling, eds. Boca Raton: CRC Press.
Carpenter, S.R., E.V. Armbrust, P.W. Arzberger, F.S. Chapin, J.J. Elser, E.J. Hackett, A.R. Ives, P.M. Kareiva, M.A. Leibold, P. Lundberg, M. Mangel, N. Merchant, W.W. Murdoch, M.A. Palmer, D.P.C. Peters, S.T.A. Pickett, K.K. Smith, D.H. Wall, and A.S. Zimmerman. 2009. Accelerate synthesis in ecology and environmental sciences. Bioscience 59(8):699-701.
Coello, C.A., G.B. Lamont, and D.A. van Veldhuizen, eds. 2007. Evolutionary Algorithms for Solving Multi-Objective Problems (Genetic Algorishms and Evolutionary Computation), 2nd Ed. New York: Springer.
Daughton, C.G. 2001. Pharmaceuticals in the environment: Overarching issues and overview. Pp. 2-38 in Pharmaceuticals and Personal Care Products in the Environment: Scientific and Regulatory Issues, C.G. Daughton, and T. Jones-Lepp, eds. Symposium Series 791. Washington, DC: American Chemical Society.
Diamond, J. 2005. Collapse: How Societies Choose to Fail or Succeed. New York: Penguin.
Duffy, J. 2006. Agent-based models and human subject experiments. Pp. 949-1011 in Handbook of Computational Economics, Vol. 2, L. Tesfatsion, and K.L. Judd, eds. Amsterdam: Elsevier [online]. Available: http://www.pitt.edu/~jduffy/papers/duffy2006.pdf [accessed Apr. 11, 2012].
Energy Star. 2012. About Energy Star [online]. Available: http://www.energystar.gov/index.cfm?c=about.ab_index [accessed July 25, 2012].
EPA (US Environmental Protection Agency). 1987. EPA’s Use of Benefit-Cost Analysis 1981-1986. EPA-230-05-87-028. Office of Policy Planning and Evaluation, US Environmental Protection Agency, Washington DC [online]. Available: http://yosemite.epa.gov/ee/epa/eerm.nsf/vwAN/EE-0222-1.pdf/$file/EE-0222-1.pdf [accessed Apr. 11, 2012].
EPA (US Environmental Protection Agency). 1992. The Climate is Right for Action, Voluntary Programs to Reduce Greenhouse Gas Emissions. EPA400K92005. Office of Air and Radiation, US Environmental Protection Agency, Cincinnati, OH. October 1992.
EPA (US Environmental Protection Agency). 2006a. Life Cycle Assessment: Principles and Practice. EPA/600/R-06/060. National Risk Management Research Laboratory, Office of Research and Development, US Environmental Protection Agency, Cincinnati, OH. May 2006 [online]. Available: http://www.epa.gov/nrmrl/std/lca/pdfs/chapter1_frontmatter_lca101.pdf http://www.epa.gov/nrmrl/std/lca/pdfs/600r06060.pdf