Using Political Efficacy Messages to Increase Climate Activism: The Mediating Role of Emotions. (February 2016)

• Record Type: Journal Article
• Authors: Feldman, Lauren; Hart, P. Sol
• Is Part Of: Science communication. Volume 38:Number 1(2016:Jan.)
• Page Start: 99
• Page End: 127
• Publication Date: 2016-02
• Subjects: climate change -- efficacy -- emotions -- political participation -- political ideology; Social sciences -- Periodicals; Knowledge, Sociology of -- Periodicals; Communication in science -- Periodicals; Communication of technical information -- Periodicals; Communication in medicine -- Periodicals; Information scientifique -- Périodiques; Information technique -- Périodiques; Communication en sciences sociales -- Périodiques; Communication en médecine -- Périodiques; 300.14
• DOI: 10.1177/1075547015617941
• Languages: English
• ISSNs: 1075-5470

Abstract

Using an online experiment with a national sample, this study tests the effects of political efficacy messages on two types of climate-related political participation via the discrete emotions of hope, fear, and anger and compares these effects across ideological groups. Relative to a message that discusses only negative climate impacts, messages that emphasize the internal, external, or response efficacy of political actions to address climate change are found to influence hope and fear but not anger, and these effects vary by political ideology. Furthermore, exposure to efficacy information indirectly increases participation via hope—even, in some cases, among conservatives.