Featured Research

from universities, journals, and other organizations

It's all in a name: 'Global warming' vs. 'climate change'

Date:
March 9, 2011
Source:
University of Michigan
Summary:
Many Americans are skeptical about whether the world's weather is changing, but apparently the degree of skepticism varies systematically depending on what that change is called.

Many Americans are skeptical about whether the world's weather is changing, but apparently the degree of skepticism varies systematically depending on what that change is called.

According to a University of Michigan study published in the forthcoming issue of Public Opinion Quarterly, more people believe in "climate change" than in "global warming."

"Wording matters," said Jonathon Schuldt, the lead author of the article about the study and a doctoral candidate in the U-M Department of Psychology.

Schuldt co-authored the study with U-M psychologists Sara Konrath and Norbert Schwarz. For the research, they conducted a question wording experiment in the American Life Panel, an online survey conducted by RAND, with a national sample of 2,267 U.S. adults. Participants were asked to report their level of certainty about whether global climate change is a serious problem. In the following question, half the participants heard one version, half heard the other:

"You may have heard about the idea that the world's temperature may have been going up [changing] over the past 100 years, a phenomenon sometimes called 'global warming' ['climate change']. What is your personal opinion regarding whether or not this has been happening?

Overall, 74 percent of people thought the problem was real when it was referred to as climate change, while about 68 percent thought it was real when it was referred to as global warming.

These different levels of belief may stem from the different associations carried by the two terms, Schuldt said. "While global warming focuses attention on temperature increases, climate change focuses attention on more general changes," he said. "Thus, an unusually cold day may increase doubts about global warming more so than about climate change. Given these different associations and the partisan nature of this issue, climate change believers and skeptics might be expected to vary in their use of these terms."

As part of the study, the researchers also analyzed the use of these two terms on political think tank websites, finding that liberals and conservatives used different terms. Conservative think tanks tend to call the phenomenon global warming, while liberal think tanks call it climate change.

And when the researchers analyzed responses to the survey by political orientation, they found that the different overall levels in belief were driven almost entirely by participants who identified themselves as Republicans. While 60 percent of Republicans reported that they thought climate change was real, for example, only 44 percent said they believed in the reality of global warming.

In contrast, about 86 percent of Democrats thought climate change was a serious problem, no matter what it was called. Why weren't they influenced by question wording? "It might be a ceiling effect, given their high level of belief," Konrath said. "Or it could be that Democrats' beliefs about global climate change might be more crystallized, and as a result, more protected from subtle manipulations."

The good news is that Americans may not be as polarized on the issue as previously thought. "The extent of the partisan divide on this issue depends heavily on question wording," said Schwarz, who is also affiliated with the U-M Ross Business School and the Institute of Social Research (ISR). "When the issue is framed as global warming, the partisan divide is nearly 42 percentage points. But when the frame is climate change, the partisan divide drops to about 26 percentage points."


Story Source:

The above story is based on materials provided by University of Michigan. Note: Materials may be edited for content and length.


Journal Reference:

  1. J. P. Schuldt, S. H. Konrath, N. Schwarz. 'Global warming' or 'climate change'?: Whether the planet is warming depends on question wording. Public Opinion Quarterly, 2011; 75 (1): 115 DOI: 10.1093/poq/nfq073

Cite This Page:

University of Michigan. "It's all in a name: 'Global warming' vs. 'climate change'." ScienceDaily. ScienceDaily, 9 March 2011. <www.sciencedaily.com/releases/2011/03/110308173242.htm>.
University of Michigan. (2011, March 9). It's all in a name: 'Global warming' vs. 'climate change'. ScienceDaily. Retrieved April 17, 2014 from www.sciencedaily.com/releases/2011/03/110308173242.htm
University of Michigan. "It's all in a name: 'Global warming' vs. 'climate change'." ScienceDaily. www.sciencedaily.com/releases/2011/03/110308173242.htm (accessed April 17, 2014).

Share This



More Earth & Climate News

Thursday, April 17, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

The Great British Farmland Boom

The Great British Farmland Boom

Reuters - Business Video Online (Apr. 17, 2014) Britain's troubled Co-operative Group is preparing to cash in on nearly 18,000 acres of farmland in one of the biggest UK land sales in decades. As Ivor Bennett reports, the market timing couldn't be better, with farmland prices soaring over 270 percent in the last 10 years. Video provided by Reuters
Powered by NewsLook.com
Small Reactors Could Be Future of Nuclear Energy

Small Reactors Could Be Future of Nuclear Energy

AP (Apr. 17, 2014) After the Fukushima nuclear disaster, the industry fell under intense scrutiny. Now, small underground nuclear power plants are being considered as the possible future of the nuclear energy. (April 17) Video provided by AP
Powered by NewsLook.com
Change of Diet Helps Crocodile Business

Change of Diet Helps Crocodile Business

Reuters - Business Video Online (Apr. 16, 2014) Crocodile farming has been a challenge in Zimbabwe in recent years do the economic collapse and the financial crisis. But as Ciara Sutton reports one of Europe's biggest suppliers of skins to the luxury market has come up with an unusual survival strategy - vegetarian food. Video provided by Reuters
Powered by NewsLook.com
How Mt. Everest Helped Scientists Research Diabetes

How Mt. Everest Helped Scientists Research Diabetes

Newsy (Apr. 15, 2014) British researchers were able to use Mount Everest's low altitudes to study insulin resistance. They hope to find ways to treat diabetes. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins