What Weathermen Know About Climate Change
June 26, 2010 By Emilie Lorditch
Credit: NOAA
Climate change is a topic that impacts the weather not only globally, but also locally. While some people may be concerned about the melting ice sheets at the far corners of the Earth, what most really want to know is "how will global warming affect me?" -- and they often turn to their local weatherperson to find out.
A study released today study by the George Mason University Center for Climate Change Communication in Fairfax, Va., showed that 27 percent of broadcast meteorologists -- who are, according to the National Institutes of Standards and Technology, "often the most visible representatives of science in U.S. households" -- believe that global warming is a scam.
According to the National Science Foundation’s 2010 Science and Engineering Indicators, television is the number one source the public turns to for information about science and technology. Broadcast meteorologists are often the only people at TV news stations with a science background. But the education and experience of those who deliver news about the weather varies dramatically.
"In television, when it comes to weather, there is an extremely wide range of education sets," said Jim Gandy, chief meteorologist at WLTX-TV in Columbia, S.C. "Some have bachelor’s degrees, master’s degrees, and Ph.D.'s, but you also have some without."
When a topic such as climate change comes up in the news, broadcast meteorologists -- no matter what their educational background -- are often thrust into the spotlight. Some embrace the opportunity and try to educate their audiences on the science, while others avoid it at all costs.
"People are uninformed and believe climate change is a hoax," said Gandy. "I occasionally respond to comments posted on our station's website, but you better know your science and get your facts straight before you post on my website."
Some meteorologists surveyed said that there is a lot of conflicting information about climate change.
"Science is about questioning things and I think we should all be in the middle, question the information," said Brad Sowder, First Alert Meteorologist at KOAA-TV in Colorado Springs, Colo. "I have been more on the side of a skeptic."
Another weathercaster who wanted to remain anonymous felt that the topic of climate change is less about the science and more about politics. "Personally, I think that global warming is a political issue, and I feel like it is safer to stay out of it," he said.
The survey also found that 62 percent of broadcast meteorologists want to report more on climate change.
"We have a good comprehensive look at television weathercasters from this survey," said Kris Wilson, a senior lecturer with the School of Journalism at University of Texas at Austin and one of the lead investigators of the survey.
Beginning in July, the next phase of the National Science Foundation-funded study will begin. A test case at Gandy’s station will include 30-second segments in some of the weathercasts to educate viewers about climate change.
"It will be a year-long effort using our resources on-air and on the Internet in an effort to educate the public about climate change past, present, and future," said Gandy. "I wish the public knew how difficult it is to have knowledge of climate science. Simply being a meteorologist is not enough, and this is a mistake that some television meteorologists make."
Source: Inside Science News Service
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Rank: 3.3 / 5 (4)
Secondary analysis of data reported at http://data.giss....SST.txty
All years
Mean SD N
57.1594 .4385 129
Midpoint Mean SD N
DECADE 1885 56.7482 .1020 10
DECADE 1895 56.7356 .1467 10
DECADE 1905 56.7158 .1711 10
DECADE 1915 56.6996 .1759 10
DECADE 1925 56.9066 .1290 10
DECADE 1935 57.1496 .1525 10
DECADE 1945 57.2756 .1481 10
DECADE 1955 57.1622 .1864 10
DECADE 1965 57.1784 .1677 10
DECADE 1975 57.2018 .1801 10
DECADE 1985 57.5186 .1714 10
DECADE 1995 57.7688 .2338 10
DECADE 2005 58.1060 .1509 9 (data for 2009 not included)
Note. MEANF = ((jtod/100)* (1.8)) + 57.1.
Why can't folks whose business it is to inform the public give us data like those in the table?
Jun 26, 2010
Rank: 3 / 5 (7)
THe Earth has warmed and cooled and warmed since the little ice age ended ca. 1800.
GW is a very complicated issue but if the so called expert scientists don't operate w/ total transparency so that their work can be replicated (this is how real science works - "consensus" is for layman) then we will never get to the bottom of this AND we will be scammed by the politicians and charlatans.
Jun 26, 2010
Rank: 2.2 / 5 (10)
So they changed their story to "anthropologic climate change".
Meanwhile, they continue to ignore precise space-age measurements that show why Earth's climate and Earth's heat source are always changing ["Earth's heat source - The Sun", Energy & Environment 20 (2009) 131-144].
With kind regards,
Oliver K. Manuel
Former NASA Principal
Investigator for Apollo
Jun 26, 2010
Rank: 2.3 / 5 (3)
Jun 27, 2010
Rank: 2 / 5 (4)
I have ever seen such lushness to trees and gardens here so early the warmth, C02 and heavy precipitation have helped.
To the climate change deniers- we can only hope that the almost perfect correlation between CO2 levels over the last 15 million years and global climate/temperatures is a hoax - cuz if it is not- we are in deep trouble as a species.
Jun 27, 2010
Rank: 1.6 / 5 (7)
Jun 27, 2010
Rank: 1.9 / 5 (9)
"The Weather Channel's most prominent climatologist is advocating that broadcast meteorologists be stripped of their scientific certification if they express skepticism about predictions of manmade catastrophic global warming."
Jun 27, 2010
Rank: 4.2 / 5 (5)
Bearing that in mind...again, what are you getting at? Unless you can show me a situation in the past where temperatures rose dramatically and then stopped rising (for whatever reason) once carbon dioxide began to go up (showing that carbon dioxide really doesn't affect temperature, and that CO2 levels are only an effect of temperature shifts, not a cause), then your argument doesn't seem to hold much water.
Jul 02, 2010
Rank: 5 / 5 (1)
Jul 02, 2010
Rank: 3.7 / 5 (3)
Jul 02, 2010
Rank: 1 / 5 (3)
What is the uncertainty associated with this 'effect'?
Jul 02, 2010
Rank: 3.7 / 5 (3)
Jul 02, 2010
Rank: 1 / 5 (2)
These conclusions are contrary to the IPCC [2007] statement: �[M]ost of the observed increase in global average temperatures since the mid-20th century is very likely due to the observed increase in anthropogenic greenhouse gas concentrations.�"
http://arxiv.org/...0581.pdf
Here is a scientific paper discussing uncertainty.
Jul 03, 2010
Rank: 3.7 / 5 (3)
Jul 03, 2010
Rank: 1 / 5 (3)
Applying GUM to bad data and a bad theory is a waste of time.
Jul 06, 2010
Rank: 5 / 5 (1)
Cue the morons who'll toss out several weather personalities that have science degrees showing exception to the majority rule.