Using a nationally representative survey in the United States, this study found that discrete emotions were stronger predictors of global warming policy support than cultural worldviews (egalitarianism, individualism), negative affect, top of mind associations, or socio-demographic variables, including political party and ideology. In fact, 50% of the variance in public support for global warming policies was explained by the emotion measures alone.
In particular, worry, interest, and hope were strongly associated with increased policy support. The results contribute to experiential theories of risk information processing and suggest that discrete emotions play a significant role in public support for climate change policy. Implications for climate change communication are also discussed.
If you would like a copy of the paper, please email us at climatechange@yale.edu, with the subject line “Emotion paper request.”