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Hope for the Future? Understanding Self-Sacrifice Among Young Citizens of the World in the Face of Global Warming

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  • Scholarly commentary invited through January 2012. An online virtual issue, combining this paper with peer-reviewed commentary and an author's reply, is slated to appear in 2012. Prospective comments should be submitted at ASAP's online portal, http://mc.manuscriptcentral.com/asap. Inquiries concerning ASAP commentary and other editorial policies may be addressed to ASAP.Editor@gmail.com.

  • Both authors contributed equally to this paper.

  • The authors gratefully acknowledge the support of their colleagues in the World History Survey that generated the original data from which this paper was derived.

Correspondence concerning this article should be addressed to Professor James Liu, Centre for Applied Cross Cultural Research, School of Psychology, Victoria University of Wellington, PO Box 600, Wellington, New Zealand [e-mail: james.liu@vuw.ac.nz]

Abstract

The failure of the 2009 Copenhagen Summit to produce a greenhouse gas emissions accord highlights the fact that consensus and expertise regarding the physical science of climate change exceeds the political science of changing human factors. We examined whether national differences in economic factors shape the extent to which perceptions of global warming are linked to self-reported intentions to make self-sacrifices to help protect the environment (N = 6,651 university students) in developing and developed nations (N = 34 nations). Perceptions of the importance of global warming predicted self-reported willingness to make sacrifices to help protect the environment, and this association was more pronounced in nations with a higher Human Development Index (HDI). There may be hope for the future, to the extent that young people in developed countries are prepared to match their convictions and intentions to sacrifice for the environment with action.

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