Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Television Has Less Effect on Education about Climate Change than Other Forms of Media

20.10.2009
Worried about climate change and want to learn more? You probably aren't watching television then.

A new study by George Mason University Communication Professor Xiaoquan Zhao suggests that watching television has no significant impact on viewers' knowledge about the issue of climate change. Reading newspapers and using the web, however, seem to contribute to people's knowledge about this issue.

The study, "Media Use and Global Warming Perceptions: A Snapshot of the Reinforcing Spirals", looked at the relationship between media use and people's perceptions of global warming. The study asked participants how often they watch TV, surf the Web, and read newspapers. They were also asked about their concern and knowledge of global warming and specifically its impact on the polar regions.

"Unlike many other social issues with which the public may have first-hand experience, global warming is an issue that many come to learn about through the media," says Zhao. "The primary source of mediated information about global warming is the news."

The results showed that people who read newspapers and use the Internet more often are more likely to be concerned about global warming and believe they are better educated about the subject. Watching more television, however, did not seem to help.

He also found that individuals concerned about global warming are more likely to seek out information on this issue from a variety of media and nonmedia sources. Other forms of media, such as the Oscar-winning documentary "The Inconvenient Truth" and the blockbuster thriller "The Day After Tomorrow," have played important roles in advancing the public's interest in this domain.

Politics also seemed to have an influence on people’s perceptions about the science of global warming. Republicans are more likely to believe that scientists are still debating the existence and human causes of global warming, whereas Democrats are more likely to believe that a scientific consensus has already been achieved on these matters.

"Some media forms have clear influence on people's perceived knowledge of global warming, and most of it seems positive," says Zhao. "Future research should focus on how to harness this powerful educational function."

For a full copy of the paper, or to talk with Zhao, contact Tara Laskowski, Public Relations Manager, 703-993-8815 or tlaskows@gmu.edu.

Tara Laskowski | EurekAlert!
Further information:
http://www.gmu.edu

More articles from Communications Media:

nachricht The plastic brain: Better connectivity of brain regions with training
02.07.2018 | Leibniz-Institut für Wissensmedien

nachricht Arguments, Emotions, and News distribution in social media - Leibniz-WissenschaftsCampus Tübingen
04.05.2018 | Leibniz-Institut für Wissensmedien

All articles from Communications Media >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: It’s All in the Mix: Jülich Researchers are Developing Fast-Charging Solid-State Batteries

There are currently great hopes for solid-state batteries. They contain no liquid parts that could leak or catch fire. For this reason, they do not require cooling and are considered to be much safer, more reliable, and longer lasting than traditional lithium-ion batteries. Jülich scientists have now introduced a new concept that allows currents up to ten times greater during charging and discharging than previously described in the literature. The improvement was achieved by a “clever” choice of materials with a focus on consistently good compatibility. All components were made from phosphate compounds, which are well matched both chemically and mechanically.

The low current is considered one of the biggest hurdles in the development of solid-state batteries. It is the reason why the batteries take a relatively long...

Im Focus: Color effects from transparent 3D-printed nanostructures

New design tool automatically creates nanostructure 3D-print templates for user-given colors
Scientists present work at prestigious SIGGRAPH conference

Most of the objects we see are colored by pigments, but using pigments has disadvantages: such colors can fade, industrial pigments are often toxic, and...

Im Focus: Unraveling the nature of 'whistlers' from space in the lab

A new study sheds light on how ultralow frequency radio waves and plasmas interact

Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...

Im Focus: New interactive machine learning tool makes car designs more aerodynamic

Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.

When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...

Im Focus: Robots as 'pump attendants': TU Graz develops robot-controlled rapid charging system for e-vehicles

Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.

Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

LaserForum 2018 deals with 3D production of components

17.08.2018 | Event News

Within reach of the Universe

08.08.2018 | Event News

A journey through the history of microscopy – new exhibition opens at the MDC

27.07.2018 | Event News

 
Latest News

Air pollution leads to cardiovascular diseases

21.08.2018 | Ecology, The Environment and Conservation

Researchers target protein that protects bacteria's DNA 'recipes'

21.08.2018 | Life Sciences

A paper battery powered by bacteria

21.08.2018 | Power and Electrical Engineering

VideoLinks
Science & Research
Overview of more VideoLinks >>>