BOZEMAN, MT--No matter where people live in the country, they see urban sprawl, says Andrew Hansen, associate professor of ecology at Montana State University-Bozeman. They see more cars on the highways. They see changes in land use that can only be described as "stunning."
But most people don't know how much the rural landscape is changing, Hansen said. They may not realize that, for only the second time in 100 years, more people are moving into rural areas than away from them. They haven't had the opportunity to discuss the consequences.
"The size and character of the populations of rural areas are changing rapidly, as are their livelihoods," Hansen said. "These socioeconomic trends are dramatically altering patterns of land use and land cover, with important consequences for ecosystems and human communities. To understand the causes and consequences of these changes, a multidisciplinary approach is needed to involve social scientists, ecologists, geospatial technology specialists and land managers."
A conference for that purpose will be held Sept. 22 through 24 at Mammoth Hot Springs in Yellowstone National Park. "Changing Landscapes of Rural America" will be open to the public and should be of special interest to county commissioners, land managers, private developers, realtors and other people concerned about changes in land use, Hansen said.
Wild fires, the rates of loss of agriculture land to exurban sprawl, the rural population rebound in the upper Midwest, the ecological basis of the "New West" economy, and new tools for measuring and understanding these changes are among the topics to be discussed.
Speakers will include the top land use experts in the nation, one of them being Garik Gutman of the Land Cover Land Use Change Program run by the National Aeronautics and Space Administration (NASA). Since many of the research projects to be discussed are funded by NASA, talks will be illustrated with the latest satellites photos and other imagery provided by NASA technology. The conference is funded by NASA, MSU, the Montana EPSCoR Program, and Gallatin Writers, Inc.
"The whole package is going to be eye-opening," Hansen said. "People are going to say, 'I had no idea.'"
The public portion of the conference will begin Saturday, Sept. 23, with a talk on "Land Use, Ecology and Society: The Current Frontier" by Daniel Brown of the University of Michigan. Brown is coordinating the conference with Hansen. The rest of the morning and the first part of the afternoon will focus on land use trends, rates and concepts. The latter part of the afternoon will be devoted to case studies showing ecological and socioeconomic causes and consequences of land use changes. Gutman will speak at 8 p.m. on the NASA Land Cover Land Use Change Program. Popular Montana humorist Greg Keiller will provide the entertainment.
Sunday's sessions will look at decision support and management. One talk from 2 to 2:30 p.m. will be given by a Yellowstone National Park official discussing, "Managing Nature Reserves in the Context of Surrounding Private Lands." The formal meetings will end at 5 p.m.
One purpose of the conference is to synthesize the findings of scientists who have been working on rural land use topics, Hansen said. He hopes the conference will lead to future collaborations for the researchers and greater understanding for those attending the conference.
"These talks will put meat on the bones of what people are already saying and feeling," he commented. "... These talks will show the world is a different place than 20 years ago, but nobody has had a finger on the pulse of these changes -- up until now."
Pre-registration is $40 for the general public and $15 for students.
For more information, send an e-mail to Hansen at hansen@montana.edu or check the web at http://www.homepage.montana.edu/~hansen/hansen/lab/documents/conference.htm