September 26 2014
| Climate Notes
Participants in the People’s Climate March in New York City on September 21st each came with a message. Looking across the endless river of people and signs flowing through Manhattan it was hard to absorb the vast variety of communication on display. Noticeable though was one young man in a lab coat clutching a placard, “Climate Change is a Health Crisis.” The sign conveys a serious consequence of global warming that few Americans currently understand.
In June, we reported that Americans have not yet connected the dots between global warming and impacts on health. When we asked Americans in our national survey for their best estimate of the impact on human health worldwide—now and 50 years into the future—the majority of respondents said, “I don’t know.” Only 18% to 32% of Americans said correctly that each year worldwide, thousands will die or millions will become ill, or be injured by global warming.
This understanding does not match up with scientific consensus about the severe impacts of global warming on public health.
September 24 2014
| Climate Notes
The visuals at the People’s Climate March in New York last Sunday conveyed more than just catchy slogans and clever words of inspiration. The signs and costumes and floats were messages to the world designed to create change. This marcher is making a very clear statement that is supported by our findings, presented in our recent report, Politics and Global Warming, Spring 2014. We find that while big differences do exist between conservative Republicans and Democrats, other Republicans look more like Democrats than their conservative fellow party members on numerous climate issues. Just one example among registered voters: Majorities of Democrats (88 percent) and moderate-to-liberal Republicans (61 percent) think global warming is happening. By marked contrast, only about one in four – 28 percent – conservative Republicans agree.
August 18 2014
“Climate Connections,” a new national radio program now on the air, shares daily stories about how climate change is affecting life in North America and what individuals and groups are doing about it.
The stories will help listeners ”connect the dots” between climate change and energy, extreme weather, public health, food and water, jobs and the economy, national security, the creative arts, and religious and moral values, among other themes.
The series, consisting of 90-second episodes, is edited by Bud Ward, a veteran environmental journalist and longtime editor of the Yale Forum on Climate Change & the Media (now Yale Climate Connections), and hosted by YPCCC Director Anthony Leiserowitz. Listen to sample stories and subscribe to the daily podcast at Yale Climate Connections.
The journal Risk Analysis recently published our article "The Role of Emotion in Global Warming Policy Support and Opposition." Prior research has found that affect (feelings of good or bad) and affective imagery (associations) strongly influence public support for global warming. This article extends this literature by exploring the separate influence of discrete emotions, like fear, anger, worry, guilt, etc.
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.
July 27 2014
| Climate Notes
Millions of registered voters would sign a pledge to vote for, would work for, or would give money to candidates who share their views on global warming – if asked to by a person they like and respect. This suggests that global warming could become a more prominent electoral issue if campaigns engage and mobilize this potential “issue public.”
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We are pleased to announce a newly published article: "How to Communicate the Scientific Consensus on Climate Change: Plain Facts, Pie Charts or Metaphors?" by Sander van der Linden, Anthony Leiserowitz, Geoffrey Feinberg and Edward W. Maibach in the journal Climatic Change. The article is available for download here.