!! History Commons Alert, Exciting News

Context of 'July 29, 2005-August 1, 2005: White House Forces Cancellation of Media Interview with Climate Scientist'

This is a scalable context timeline. It contains events related to the event July 29, 2005-August 1, 2005: White House Forces Cancellation of Media Interview with Climate Scientist. You can narrow or broaden the context of this timeline by adjusting the zoom level. The lower the scale, the more relevant the items on average will be, while the higher the scale, the less relevant the items, on average, will be.

The Journal of Climate publishes a paper by hurricane expert Robert Tuleya and NOAA climate scientist Thomas Knutson suggesting that an increased concentration of carbon dioxide in the atmosphere may increase the intensity of hurricanes. Knutson’s study is based on computer analysis performed at the Commerce Department’s Geophysical Fluid Dynamics Laboratory in Princeton, N.J. The two scientists created some 1,300 virtual hurricanes using a more powerful version of the same supercomputer simulations that the NOAA uses to track and predict the behavior of real hurricanes. The New York Times reports that according to independent experts “this study is particularly significant… because it used half a dozen computer simulations of global climate, devised by separate groups at institutions around the world.” MIT climate scientist Kerry A. Emanuel says Knutson’s study “is by far and away the most comprehensive effort” to analyze the issue using computer simulations. [New York Times, 9/30/2004; Tuleya and Knutson, 2005 pdf file]

Entity Tags: Thomas Knutson, Robert Tuleya

Timeline Tags: Global Warming

Rick Rosen, the assistant administrator for the NOAA’s Office of Oceanic and Atmospheric Research, contacts Ahsha Tribble and suggests that the agency issue a press release to publicize a piece by climate scientist Chris Landsea that will be published several months later in the Journal of Climate. Landsea’s article, dealing with the issue of hurricane intensity and climate change, takes a position that is supportive of the Bush administration’s view on the issue. Rosen writes in an email, “It challenges the conclusions reached by Knutson and Tuleya (2004) (see September 28, 2004) regarding the potential for more intense hurricanes in a warmer climate. It is not likely to attract the same media attention as the original Knutson and Tulyea [sic] paper, but we should consider drafting a NOAA press release nonetheless.” Often, proposed press releases suggesting a link between human activity and global warming or global warming and hurricane intensity are delayed because of the “politically sensitive” nature of the topic. Sometimes they are not published at all. Such was the case for the 2004 Knutson and Tuleya study referred to by Rosen. Knutson submitted a press release on the paper, but it was never approved (see Before September 28, 2004). [Maassarani, 3/27/2007, pp. 30 pdf file]

Entity Tags: Rick Rosen, Ahsha Tribble

Timeline Tags: Global Warming

Erica Rule, a public affairs officer for the National Oceanic and Atmospheric Administration (NOAA), informs scientist Chris Landsea that all media inquiries concerning a soon-to-be-published paper by MIT climatologist Kerry Emanuel (see August 1, 2005) will be directed to him. Emanuel’s paper links rising sea temperatures to stronger hurricanes, a view that is not favored by the White House. Landsea, who is familiar with the paper, has said he has “strong concerns about [Emanuel’s] methodology.” Another climate scientist who has read the article is Thomas Knutson. Knutson co-authored a paper the year before tying higher carbon dioxide levels to the increased intensity of hurricanes (see September 28, 2004). Media requests to interview Knutson will be redirected to Landsea (see July 29, 2005-August 1, 2005) as a result of this decision. [Maassarani, 3/27/2007, pp. 12 pdf file]

Entity Tags: Erica Rule, Chris Landsea

Timeline Tags: Global Warming

Thomas Knutson receives a voicemail from NOAA public affairs officer Kent Laborde asking him if he would be interested in appearing on an MSNBC talk show to discuss hurricanes and climate change. The journal Nature has just published an article (see August 1, 2005) linking rising sea temperatures to hurricane intensity and MSNBC wants to interview Knutson who has published research on that topic (see September 28, 2004). Knutson decides to contact the show directly, since it is a weekend and Laborde is probably not at the office. He agrees to appear on the show and asks that MSNBC contact Laborde Monday morning. But on Monday morning, Laborde tells Knutson that the White House objects to the appearance. “White House said ‘no,’” he explains. Laborde adds that he has already called MSNBC to cancel his appearance. He told the show that Knutson was too tired for the interview because of a trip he had taken over the weekend. [Union of Concern Scientists and Government Accountability Project, 1/30/2007, pp. 30 pdf file]

Entity Tags: Bush administration (43), Chris Landsea, Kent Laborde, Thomas Knutson

Timeline Tags: Global Warming

The journal Nature publishes an article by MIT climatologist Kerry Emanuel suggesting that rising sea temperatures are producing stronger hurricanes. His study found that a combined measure of duration and wind speeds among North Atlantic hurricanes and North Pacific cyclones has almost doubled since the 1970s. “The best way to put it is that storms are lasting longer at high intensity than they were 30 years ago,” says Emanuel. [Emanuel, 2005; USA Today, 7/31/2005]

Entity Tags: Kerry Emanuel

Timeline Tags: Global Warming

Reporter Peter Lord of the Providence Journal calls the NOAA public affairs office and requests an interview with scientist Thomas Knutson, the author of a 2004 paper (see September 28, 2004) suggesting that increased carbon dioxide in the atmosphere may increase the intensity of hurricanes. Lord speaks with public affairs officer Kent Laborde, who tells him that NOAA has discounted research linking global warming to more intense hurricanes. “What we’ve found is, if you look at a couple segments of science, observational or modeling, there is no illustrated link between climate change and hurricane intensity,” Laborde says. “We actually have periods of intensity followed by periods of lower intensity. We have evidence of periods going back to the 1930s. It follows a clear pattern.” When Lord says he would like to interview Knutson, Laborde asks, “What is the topic?” Lord says he wants to talk about Kerry Emanuel’s “theories linking climate change to worsening hurricanes.” Laborde responds, “Chris Landsea would be better. He’s an observational scientist.” Unlike Knutson, Landsea does not believe hurricane intensity is influenced by global warming. [Providence Journal, 3/26/2006; Maassarani, 3/27/2007, pp. 79 pdf file]

Entity Tags: Chris Landsea, Kent Laborde, Peter B. Lord

Timeline Tags: Global Warming

Ordering 

Time period


Email Updates

Receive weekly email updates summarizing what contributors have added to the History Commons database

 
Donate

Developing and maintaining this site is very labor intensive. If you find it useful, please give us a hand and donate what you can.
Donate Now

Volunteer

If you would like to help us with this effort, please contact us. We need help with programming (Java, JDO, mysql, and xml), design, networking, and publicity. If you want to contribute information to this site, click the register link at the top of the page, and start contributing.
Contact Us

Creative Commons License Except where otherwise noted, the textual content of each timeline is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike