Despite extensive evidence of climate change and environmental destruction, polls continue to reveal widespread denial and resistance to helping the environment. It is posited here that these responses are linked to the motivational tendency to defend and justify the societal status quo in the face of the threat posed by environmental problems. The present research finds that system justification tendencies are associated with greater denial of environmental realities and less commitment to pro-environmental action. Moreover, the effects of political conservatism, national identification, and gender on denial of environmental problems are explained by variability in system justification tendencies. However, this research finds that it is possible to eliminate the negative effect of system justification on environmentalism by encouraging people to regard pro-environmental change as patriotic and consistent with protecting the status quo (i.e., as a case of "system-sanctioned change"). Theoretical and practical implications of these findings are discussed.
The contemporary political landscape is characterized by numerous divisive issues. Unlike many other issues, however, much of the disagreement about climate change centers not on how best to take action to address the problem, but on whether the problem exists at all. Psychological studies indicate that, to the extent that sustainability initiatives are seen as threatening to the socioeconomic system, individuals may downplay environmental problems in order to defend and protect the status quo. In the current research, participants were presented with scientific information about climate change and later asked to recall details of what they had learned. Individuals who were experimentally induced (Study 1) or dispositionally inclined (Studies 2 and 3) to justify the economic system misremembered the evidence to be less serious, and this was associated with increased skepticism. However, when high system justifiers were led to believe that the economy was in a recovery, they recalled climate change information to be more serious than did those assigned to a control condition. When low system justifiers were led to believe that the economy was in recession, they recalled the information to be less serious (Study 3). These findings suggest that because system justification can impact information processing, simply providing the public with scientific evidence may be insufficient to inspire action to mitigate climate change. However, linking environmental information to statements about the strength of the economic system may satiate system justification needs and break the psychological link between proenvironmental initiatives and economic risk. (PsycINFO Database Record
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