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April 08, 2009 |
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Center for Collaborative Conservation awards Fellows
Colorado State University's Center for Collaborative Conservation awarded 17 fellowships as part of the center's fellows program that strengthens engagement among students, faculty and conservation practitioners by promoting collaborative research, education and action on critical conservation issues both locally and around the globe. The fellowships are 18-month appointments.
Sarah Maisonneuve Maisonneuve is a doctorate student in the Graduate Degree Program in Ecology at Colorado State University, working with Mike Coughenour, studying the conflict between humans and elephants outside Ruaha National Park, Tanzania. The aims of her research are to characterize and distinguish the areas where elephants leave protected area to raid farms and those where they do not, to determine whether their movements may be predicted by landscape quality, proximity to the protected area or proximity to known corridors. This fellowship will allow her to share her research findings with local Tanzanians who are most affected by this conflict. She will produce films, radio programs and written reports in both Kiswahili and English, which include general information about elephants, a description of the research project and its main conclusions and methods to mitigate human-elephant conflict in the area.
Joana Roque de Pinho Roque de Pinho is a doctorate student in the Graduate Degree Program in Ecology at Colorado State University, working with Kathy Galvin. Her doctorate research explores the coexistence of Kenyan Maasai pastoralists and wildlife from cultural, cognitive and economic perspectives. During her fellowship, she will return to her field site in the Amboseli ecosystem to share her research results with the three communities she worked with, and carry out a participatory photography exercise through which local participants will express how they perceive their coexistence with wildlife, as well as a community workshop to share these findings with policy-makers. She will also explore the possibility to involve local Christian pastors as partners in collaborative conservation. The fellowship products will include an exhibit of the photographs and associated stories and a film that will document the steps of this collaborative process.
Heidi Steltzer Steltzer is a research scientist in the Natural Resource Ecology Laboratory at Colorado State University, whose research is assessing the biological consequences of earlier snowmelt from desert dust deposition in alpine landscapes. For her fellowship, Steltzer will collaborate with the Mountain Studies Institute from Silverton, Colo. to create visualizations of the seasonality of Rocky Mountain alpine landscapes in the year 2020, if desert dust deposition remains high. These visualizations will take several forms, including photos, a slide show and a film, and will fulfill a stakeholder recommendation on an approach to communicate scientific results to stakeholders from a stakeholder-scientist conference on climate change in the San Juan Mountains that was hosted by the Mountain Studies Institute.
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February 09, 2009 |
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Home-field advantage for leaf decay
Colorado State University scientists have found that home-field advantage extends beyond the stadium and into science. The same 'home vs. away' theory can be applied to where leaves decay. Scientists calculated the home-field advantage for leaf decay in forests around the world and found that leaves decay up to 30 percent faster at "home" than 'away.'
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December 18, 2008 |
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Researcher evaluates greenhouse gas emissions from agricultural industry
Nitrous oxide is a potent greenhouse gas that impacts the Earth's protective ozone layer, and recent research suggests that standard measuring methods tend to underestimate the emissions of nitrous oxide, or N2O, as it relates to agricultural production systems. A new study published this month describes how a system developed by a Colorado State University researcher and federal colleagues gives the most accurate estimate of nitrous oxide emissions in agriculture at the farm, regional and global scales.
"Agriculture is responsible for the majority of human-generated N2O emissions, and without accurate estimates, we are unable to rigorously assess the environmental impacts of biofuel and other cropping systems," said William Parton, senior research scientist at CSU's Natural Resource Ecology Laboratory and co-author of the study published in American Geophysical Union's weekly newsletter.
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December 05, 2008 |
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Soil animals increase leaf decay in warmer, wetter regions with unexpected effects related to global warming
An NREL researcher spearheaded a global experiment to determine if unseen species found in soil are important on a global scale in increasing leaf decay and making a greater impact in warm regions' climate change. The findings: those species make a significant impact.
The study, published in the latest issue of "Global Change Biology," was directed by Diana Wall, ecosystem scientist and director of CSU's School of Global Environmental Sustainability. Wall organized a volunteer scientific network around the world to see if soil animals matter beyond local scales.
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November 25, 2008 |
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$12.5M National Science Foundation grant for teacher development
The Natural Resource Ecology Laboratory is the lead institution of a $12.5 million grant from the National Science Foundation's Mathematics and Science Partnership program to create a dynamic teacher development program targeted at middle school and high school teachers in the STEM disciplines - science, technology, engineering and mathematics.
The collaborative, CSU-led program spearheaded by John Moore, director of CSU's Natural Resource Ecology Laboratory, will connect the environmental sciences research and education of partner universities and sites within the NSF-funded Long-Term Ecological Research, or LTER, network with K-12 science and math teachers in partner schools and districts. The focus will be on human-ecosystem interactions to develop culturally relevant ecology from scientific and educational perspectives.
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