Intense heatwaves and rampant wildfires serve as stark reminders that climate change poses a significant threat to many species, including humans. While many hoped these extreme weather events would shift public attitudes and U.S. government policies to reduce fossil fuel reliance, resistance persists, particularly within the Trump administration and among countless Americans.
Despite these challenges, extreme weather offers an opportunity to craft effective messages. Research indicates that to change attitudes about climate change, messages must be strategic and tailored to specific audiences. Effective communication should appeal to shared morals and narratives, particularly among climate change skeptics.
Studies show fact-based debunking doesn’t shift public opinion, but messages aiming at specific audiences can help. For conservatives, these messages might focus on national security, the purity of nature, and the concept of stewardship. Reframing climate change discussions to emphasize alternative energy sources, family well-being, and the sanctity of nature can resonate with individuals who prioritize these values.
Communication strategies should also include emotional elements, evoking sadness and guilt over climate change’s impact while fostering hope for solutions. These approaches can highlight long-term harms compared to short-term benefits, emphasizing intergenerational justice, as climate change disproportionately affects the poor.
For evangelical Christians, messaging can align with their values, emphasizing their belief in stewardship of the Earth. The Bible provides narratives, like Joseph’s foresight during a famine or Noah’s protection of species from a flood, which underscore stewardship’s importance. These stories are more than narratives—they illustrate crucial lessons on responding to environmental challenges.
Education systems, religious leaders, and policymakers should harness these narratives to shift attitudes and inform policies. Effective education can draw on bioethics principles to navigate moral conflicts using systematic approaches, which take into account all relevant facts and stakeholders.
Although research on altering public attitudes is ongoing, more studies are necessary. Social scientists, including graduate students, should be encouraged to explore these areas. Recent climate events should inspire creative, persuasive communication strategies to address climate issues, instead of exacerbating political and environmental polarization.
Robert Klitzman, M.D., a psychiatry professor at the Vagelos College of Physicians & Surgeons and director of Bioethics Programs at Columbia University, authored “Doctor, Will You Pray for Me?”