Green as the gospel: The power of stewardship messages to improve climate change attitudes.

Abstract

Three studies (N = 1,389) investigate how attitudes toward the environment and climate change may be informed by stewardship beliefs (care for the Earth as a sacred religious duty) or dominion beliefs (God-given dominance over nature). Pro-environmental measures were positively associated with stewardship belief and negatively associated with dominion belief, moderated by religiosity (Study 1). When religious participants read passages from the Bible supporting stewardship, they expressed greater concern for climate change, compared with those who read dominion messages or a control passage (Study 2). Reading the Pro-environmental encyclical by Pope Francis increased participants’ belief in and moralization of climate change, but this was moderated by favorable attitudes toward the Pope. These findings suggest that environmental attitudes can be shaped by views of religious authorities and present an optimistic view that environmental stewardship can be used to improve concern for climate change among religious believers.