Suchergebnisse

Abstract
Most Americans misperceive climate change as distant risk; TV weathercasters can help correct this misperception by reporting on the current local impacts of climate change. Some weathercasters, however, are concerned that such reporting may alienate skeptical viewers. The goal of this study was to develop a better understanding of how viewers respond to climate change information delivered by weathercasters. Interviews were conducted with 30 local TV news viewers in Virginia with divergent views about climate change, categorized as engaged, disengaged, and unconvinced. During the interview, participants were shown two graphics and two videos about the local impacts of climate change. Most participants in all groups [21/30 (70%)] expressed interest in learning about climate change from weathercasters, particularly local and national impacts. Most participants in all three groups understood the key points and responded positively to both the graphics and the videos. Several unconvinced participants (6/10) were disinterested in seeing climate change information in the weather segment, but they were not opposed to it; they felt the weather segment was too short to adequately explain the information. These preliminary findings suggest that most of the local TV news viewers interviewed in this study—even those unconvinced that human-caused climate change is happening—respond positively to TV weathercasters as local climate educators. These findings are consistent with the reports of TV weathercasters who say that when they report on climate change, they receive far more positive than negative feedback from viewers.

AbstractThis research explores the role of weathercasters as local climate change educators and identifies attributes of those who present climate science to their viewers. In 2015, the authors attempted to survey all television weathercasters currently working in the United States (n = 2128); 478 participated, yielding a 22.5% participation rate. Using logistic regression to identify attributes of weathercasters who report on climate change on-air, it was found that the strongest predictors were participation in Climate Matters (a climate change reporting resource program) (β = 1.01, p < 0.001), personal interest in reporting on climate change (β = 0.93, p < 0.001), age (higher rates of reporting among older weathercasters) (β = 0.301, p < 0.05), and number of climate reporting interests (β = 1.37, p < 0.05). Linear regression was used to identify attributes of weathercasters who showed the most interest in climate change reporting. Weathercasters most interested in reporting about climate change on-air were more certain that climate change is happening (β = 0.344, p < 0.001), were convinced climate change is human caused (β = 0.226, p < 0.001), were older (β = 0.157, p < 0.001), and found the Third National Climate Assessment to be useful (β = 0.134, p < 0.05). Weathercasters who are personally motivated to seek and share broad scientific information, acting as "station scientists," appear to be those who are also proactive in sharing climate change information. Assisting motivated weathercasters with programs that reduce barriers to climate change education outreach complements their abilities to educate the public regarding climate change science.