1. James Joyce,Ulysses(London: Penguin, 1992 [1922]), p. 42.
2. Andrew Simms,Ecological Debt: The Health of the Planet and the Wealth of Nations(London: Pluto Press, 2005).
3. See Rawls's highly pertinent discussion of what he terms "problems of extension" in "The Law of Peoples," inCollected Papers, ed. Samuel Freeman (Cambridge MA: Harvard University Press, 1999), 531.
4. Nigel W. Arnell, "Climate Change and Water Resources: A Global Perspective," inAvoiding Dangerous Climate Change, ed. Hans Joachim Schellnhuber et al. (Cambridge: Cambridge University Press, 2006), 167.
5. Anthony Nyong and Isabelle Niang-Diop, "Impacts of Climate Change in the Tropics: The African Experience," inAvoiding Dangerous Climate Change, ed. Hans Joachim Schellnhuber et al. (Cambridge: Cambridge University Press, 2006), 237.