Abstract
The argument has been made that future generations of human beings are being harmed unjustifiably by the actions individuals commit today. This paper addresses what it might mean to harm future generations, whether we might harm them, and what our duties toward future generations might be. After introducing the “Global Health Impact” (GHI) concept as a unit of measurement that evaluates the effects of human actions on the health of all organisms, an incomplete theory of human justice is proposed. Having shown that the negative GHIs of our current generation cause unfair harm to future generations, I argue that each human being must be allocated a fair threshold of negative GHIs that should not be exceeded. By emphasising the need to consider all the GHIs of human actions, the theory of human justice developed here is highly relevant to evaluate human actions that might affect future generations, for example those related to climate change.
Similar content being viewed by others
Notes
One of the dictionary definitions of “to flourish” is “to be in good health” (Hawkins and Allen 1991, 541).
Since Rees and Wackernagel included the areas needed for waste assimilation, emissions of carbon dioxide have been included, yet no other emissions. The relative weight of these emissions within one’s ecological footprint has been determined by the area of forest that would be required to assimilate those emissions, an approach that has been criticized not only because there are other ways in which carbon emissions could be sequestered, but also because subjective opinions might influence the used conversion rates (Van den Bergh and Verbruggen 1999). A similar problem underlies the calculation of the ecological footprint of nuclear energy, which has been “set at par with fossil fuel energy, for lack of a consensus on an alternate methodology” (Moran et al. 2009, 1943). In other words, it has been determined by the amount of land that would be required to offset the CO2-equivalent of nuclear energy.
A similar claim is made by Gerald Gaus, who argues that, “if (1) an accumulation of X-ing sets back other people’s interests, and if (2) the harm is serious enough such that its prevention warrants limiting the liberty to X (either by regulating or prohibiting X-ing), then (3) everyone should carry their fair share of the burden” (1999, 197).
A similar point has been made by Maltais, yet it is my view that his call for “a new global political project” is necessary for a wide range of “global collective actions problems” (2008, 597) rather than just for problems related to climate change.
References
Baer, H., and M. Singer. 2009. Global warming and the political ecology of health. Emerging crises and systemic solutions. Walnut Creek: Left Coast Press.
Bell, D. 2011. Does anthropogenic climate change violate human rights? Critical Review of International Social and Political Philosophy.
Broome, J. 1992. Counting the cost of global warming. Cambridge: White Horse Press.
Caney, S. 2006. Cosmopolitan justice, rights and global climate change. Canadian Journal of Law and Jurisprudence 19: 255–278.
Caney, S. 2008. Human rights, climate change, and discounting. Environmental Politics 17: 536–555.
Caney, S. 2009. Climate change and the future: discounting for time, wealth, and risk. Journal of Social Philosophy 40: 163–186.
Catton, W. 1980. Overshoot: the ecological basis of revolutionary change. Urbana and Chicago: University of Illinois Press.
Confalonieri, U., B. Menne, R. Akhtar, K. Ebi, M. Hauengue, R. Kovats, B. Revich, et al. 2007. Human health. In Climate change 2007: impacts, adaptation, and vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, ed. M. Parry, O. Canziani, J. Pultikof, P. van der Linden, and C. Hanson, 391–431. Cambridge: Cambridge University Press.
Deckers, J. 2010. What policy should be adopted to curtail the negative global health impacts associated with the consumption of farmed animal products? Res Publica 16: 57–72.
Deckers, J. 2011. Should Whiteheadians be vegetarians? A critical analysis of the thoughts of Hartshorne and Dombrowski. Journal of Animal Ethics 1(2): in press.
Dietz, T., E. Rosa, and R. York. 2009. Environmentally efficient well-being: rethinking sustainability as the relationship between human well-being and environmental impacts. Human Ecology Review 16: 114–123.
Ehrlich, P. 2009. Eco-ethics: now central to all ethics. Journal of Bioethical Inquiry 6: 417–436.
Ehrlich, P., and A. Ehrlich. 1997. The population explosion: why we should care and what we should do about it. Environmental Law 27: 1187–1208.
Fitzpatrick, W. 2007. Climate change and the rights of future generations. Environmental Ethics 29: 369–388.
Gardiner, S. 2001. The real tragedy of the commons. Philosophy and Public Affairs 30: 387–416.
Gaus, G. 1999. Social philosophy. London: M.E. Sharpe Publishing.
Global Footprint Network. 2008. 2008 Data Tables. http://www.footprintnetwork.org/en/index.php/GFN/page/ecological_footprint_atlas_2008/.
Hardin, G. 1968. The tragedy of the commons. Science 162: 1243–1248.
Hawkins, J., and R. Allen (eds.). 1991. The Oxford encyclopaedic English dictionary. Oxford: Clarendon.
Huseby, R. 2008. Duties and responsibilities towards the poor. Res Publica 14: 1–18.
Intergovernmental Panel on Climate Change (IPCC). 2007a. Climate change 2007: synthesis report. Contribution of Working Groups I, II, and III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change [Core writing team: ed. R. Pachauri and A. Reisinger]. Intergovernmental Panel on Climate Change: Geneva.
Intergovernmental Panel on Climate Change (IPCC). 2007b. Climate change 2007: synthesis report. Summary for policymakers. http://www.ipcc.ch/pdf/assessment-report/ar4/syr/ar4_syr_spm.pdf.
Jamieson, D. 2008. Ethics and the environment. An introduction. Cambridge: University Press.
Kitzes, J., and M. Wackernagel. 2009. Answers to common questions in ecological footprint accounting. Ecological Indicators 9: 812–817.
Lomborg, B. 2001. The skeptical environmentalist: Measuring the real state of the world. Cambridge: Cambridge University Press.
Maltais, A. 2008. Global warming and the cosmopolitan political conception of justice. Environmental Politics 17: 592–609.
Moran, D., M. Wackernagel, J. Kitzes, B. Heumann, D. Phan, and S. Goldfinger. 2009. Trading spaces. Calculating embodied ecological footprints in international trade using a product land use matrix (PLUM). Ecological Economics 68: 1983–1951.
Nordhaus, W. 1997. Discounting in economics and climate change. Climatic Change 37: 315–328.
Nordhaus, W., and J. Boyer. 1999. Requiem for Kyoto: An economic analysis of the Kyoto Protocol. The Energy Journal 20(special issue): 93–130.
Nussbaum, M. 2000. Women and human development. The capabilities approach. Cambridge: Cambridge University Press.
Nussbaum, M. 2004. Beyond “compassion and humanity”. Justice for nonhuman animals. In Animal rights: Current debates and new directions, ed. C. Sunstein and M. Nussbaum, 299–320. Oxford: Oxford University Press.
Nussbaum, M. 2006. Frontiers of justice: Disability, nationality, species membership. Cambridge: Harvard University Press.
Parfit, D. 1987. Reasons and persons. Oxford: Oxford University Press.
Pogge, T. 2002. World poverty and human rights. Cambridge: Polity Press.
Raz, J. 1986. The morality of freedom. Oxford: Clarendon.
Rees, W. 1996. Revisiting carrying capacity: Area-based indicators of sustainability. Population and Environment: A Journal of Interdisciplinary Studies 17: 195–215.
Rees, W. 2003. A blot on the land. Nature 421: 898.
Rees, W. 2006. Ecological footprints and bio-capacity: Essential elements in sustainability assessment. In Renewables-based technology: Sustainability assessment, ed. J. Dewulf and H. van Langenhove, 143–158. Chichester: Wiley.
Reid, W., H. Mooney, A. Cropper, D. Capistrano, S. Carpenter, K. Chopra, P. Dasgupta, et al. 2005. Ecosystems and human well-being: Synthesis. Washington: Island Press.
Schmidhuber, J., and F. Tubiello. 2007. Global food security under climate change. Proceedings of the National Academy of Sciences 4: 19703–19708.
Schneider, S., S. Semenov, A. Patwardhan, I. Burton, C. Magadza, M. Oppenheimer, A. Pittock, et al. 2007. Assessing key vulnerabilities and the risk from climate change. In Climate change 2007: Impacts, adaptation, and vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change, ed. M. Parry, Canziani, J. Pultikof, P. van der Linden, and C. Hanson, 779–810. Cambridge: Cambridge University Press.
Sen, A. 1993. Capability and well-being. In The quality of life, ed. M. Nussbaum and A. Sen, 30–53. Oxford: Oxford University Press.
Shue, H. 1980. Basic rights: Subsistence, affluence and U.S. foreign policy. Princeton: Princeton University Press.
Singer, P. 2009. The life you can save. Acting now to end world poverty. New York: Random House.
Steinfeld, H., P. Gerber, T. Wassenaar, V. Castel, M. Rosales, and C. de Haan. 2006. Livestock’s long shadow: Environmental issues and options. Rome: Food and Agriculture Organization of the United Nations.
Stern, N. 2006. The economics of climate change. Cambridge: Cambridge University Press.
Taylor, P. 1986. Respect for nature. A theory of environmental ethics. Princeton: Princeton University Press.
Van den Bergh, J., and H. Verbruggen. 1999. Spatial sustainability, trade and indicators: an evaluation of the “ecological footprint. Ecological Economics 29: 61–72.
Wackernagel, M., and W. Rees. 1996. Our ecological footprint: Reducing human impact on the earth. Gabriola Island: New Society Publishers.
Woolhouse, M., and S. Gowtage-Sequeria. 2005. Host range and emerging and re-emerging pathogens. Emerging Infectious Diseases 11: 1842–1847.
Acknowledgments
I would like to thank the reviewers of this article.
Statement of competing interests
No competing interests.
Funding support
No external funding was received.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Deckers, J. Negative “GHIs,” the Right to Health Protection, and Future Generations. Bioethical Inquiry 8, 165–176 (2011). https://doi.org/10.1007/s11673-011-9295-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11673-011-9295-1