BarryJ.2012. The Politics of Actually Existing Unsustainability: Human Flourishing in a Climate-Changed, Carbon Constrained World. Oxford: Oxford University Press.
2.
CannavòP.2016. ‘Environmental political theory and republicanism’, In GabrielsonT., HallC., MeyerJ.M. and D. Schlosberg, eds., The Oxford Handbook of Environmental Political Theory. Oxford: Oxford University Press.
3.
HailwoodS.2004. How to be a Green Liberal: Nature, Value and Liberal Philosophy. Chesham, Berks: Acumen.
4.
StephensP.H.G2001. ‘Green Liberalisms: Nature, agency and the good’. Environmental Politics10 (3): 1–22.
5.
StephensP.H.G2016. ‘Environmental political theory and the liberal tradition’, In GabrielsonT., HallC., MeyerJ.M. and D. Schlosberg, eds., The Oxford Handbook of Environmental Political Theory. Oxford: Oxford University Press.
6.
WissenburgM.2001. ‘Liberalism is always greener on the other side of Mill: A Reply to Piers Stephens’, Environmental Politics10 (3): 23–42.
7.
WissenburgM. and BarryJ.2001. Sustaining Liberal Democracy: Ecological Challenges and Opportunities. Basingstoke: Palgrave.