EVENSEN, DARRICK, STEDMAN, RICHARD, O'HARA, SARAH, HUMPHREY, MATHEW and ANDERSSON-HUDSON, JESSICA, 2017. Variation in Beliefs About 'Fracking' Between the UK and the US Environmental Research Letters. 12, 124004 ANDERSSON-HUDSON, JESSICA, KNIGHT, WILLIAM, HUMPHREY, MATHEW and O'HARA, SARAH, 2016. Exploring support for shale gas extraction in the United Kingdom Energy Policy. 98(November), 582-589 HUMPHREY, M., 2012. Getting 'real' about political ideas: conceptual morphology and the realist critique of Anglo-American political philosophy. In: JACKSON, B. and STEARS, M., eds., Liberalism as ideology: essays in honour of Michael Freeden Oxford University Press. 241-258
HUMPHREY, MATHEW, 2010. Green Political Theory. In: BELL, DUNCAN, ed., Ethics and World Politics Oxford University Press. 181-199
HUMPHREY, M I, 2009. Mapping the Moral Future: Environmental Problems and What We Owe to Future Generations Res Publica. 15(1), 85-95
HUMPHREY, M. I., 2008. Rational Irrationality and the 'Paradox' of Climate Change BC Journal of International Affairs. Fall, 117-126
HUMPHREY, M., 2008. Environmentalism, fairness, and public reasons Critical Review of International Social and Political Philosophy. 11(2), 177-192 HUMPHREY, M.I., 2007. Ecological politics and democratic theory: the challenge to the deliberative ideal London: Routledge.
HUMPHREY, M., 2007. `Imagined Autonomy': or, Any Colour You Like, as Long as it's Green CONTEMPORARY POLITICAL THEORY. VOL 6(NUMB 2), 246-261 HUMPHREY, M. and STEARS, M., 2006. Animal rights protest and the challenge to deliberative democracy Economy and Society. 35(3), 400-422 HUMPHREY, M.I., ed., 2006. Taking Ideology Seriously: 21st Century Reconfigurations Routledge, London and New York.
HUMPHREY, M., 2005. (De)Contesting Ideology: The Struggle over the Meaning of the Struggle over Meaning Critical Review of International Social and Political Philosophy. VOL 8(NUMB 2), 225-246 HUMPHREY, M.I., 2004. ÄEcology, Democracy and Autonomy: a Problem of Wishful Thinking. In: Liberal Democracy and Environmentalism Routledge, London and New York. 115-126
HUMPHREY, M.I., 2003. Intuition, reason, and environmental argument. In: LIGHT, A. and DE-SHALIT, A., eds., Moral and Political Reasoning in Environmental Practice. MIT Press, Cambridge, Mass.. 45-76
HUMPHREY, M.I., 2003. Environmental policy. In: DUNLEAVY, P ET AL., ed., Developments in British Politics 7 Palgrave Macmillan Ltd, Basingstoke, UK. 302-20
HUMPHREY, M.I., 2003. Nonbasic environmental goods and social justice. In: BELL, D.A. and DE-SHALIT, A., eds., Forms of Justice: Critical Responses to David Millers Political Philosophy. Rowman and Littlefield, Inc, Boulder. 331-46
HUMPHREY, M.I., 2002. The ideologies of green welfare. In: FITZPATRICK, T. and CAHILL, M., eds., Environment and welfare: towards a green social policy Palgrave Macmillan Ltd, Basingstoke, UK. 43-60
HUMPHREY, M., 2001. Reassessing Ecology and Political Theory Environmental Politics. VOL 10(PART 1), 1-6
HUMPHREY, M., 2001. Three Conceptions of Irreversibility and Environmental Ethics: Some Problems Environmental Politics. VOL 10(PART 1), 138-154
HUMPHREY, M.I., ed., 2001. Political Theory and the Environment: a Reassessment Cass (Frank) & Co. Ltd, Liford, Essex, UK.
2000. Ontological Determinism and Deep Ecology: Evading the Moral Questions?. In: Beneath the Surface: Critical Essays in the Philosophy of Deep Ecology MIT Press, Cambridge, Mass.. 85-105
HUMPHREY, M., 2000. `Nature' in deep ecology and social ecology: contesting the core Journal of Political Ideologies. VOL 5(PART 2), 247-268
HUMPHREY, M., 1999. Deep Ecology and the Irrelevance of Morality Environmental Ethics. VOL 21(NUMBER 1), 75-80 HUMPHREY, M., 1997. The "Self-Realization Thesis" in Deep Ecology: Beyond Politics. In: Contemporary Political Studies 1997 Political Studies Association of the United Kingdom, Belfast, UK. 598-606