M AY 2013
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V O L U M E 12
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ISSUE NINE
Helping our rivers flow
the
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UNIVERSITY OF LETHBRIDGE
Patton thankful for SOS support
Distinguished Teacher Award to Kharaghani
Alumnus looks to bring an end to bullying
Chambers earns Ingrid Speaker Medal
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he crisp, clear Alberta rivers we’ve all grown accustomed to cannot be taken for granted. Rather, as our province continues to grow and demands for water increase, an understanding of how best to keep those waters healthy, is imperative. A critical study by the University of Lethbridge’s Water Institute for Sustainable Environments (WISE) could shape how the province manages these water sources is doing just that. Given a $1 million funding boost by Alberta Innovates – Energy and Environment Solutions recently, the proposed $2.5 million project is titled Functional Flows. Scheduled to take place over the next three years, Functional Flows is headed by principal researcher Dr. Stewart Rood of the University’s Department of Biological Sciences. The study will attempt to answer the question of how much water needs to be left in our rivers to sustain healthy aquatic and riparian ecosystems, all the while developing strategies to provide sufficient water to support growing human populations and industrial expansion. “It is critical for the environmental health of our aquatic ecosystems that we understand the ecological impacts from river damming and water diversions,” says Rood. “Further, we need to create and implement strategies for environmental flow regimes that will ensure that our rivers continue to sustain high water quality, as well as the fish and floodplain forests that we value.” Alberta’s rivers deliver mountain snow-melt and rainfall to the drier regions of the prairie and parkland zones, where most Albertans live and work. Water is trapped by dams and reservoirs and diverted off-stream for agricultural irrigation, municipal and domestic use and industrial purposes. As the human population grows and industrial expansion continues, the demand for Alberta’s surface water will progressively increase. Rood and his team support the notion of working rivers, whereby river regulation and water withdrawal continues, but in a strategic manner that both sustains environ-
Dr. Stewart Rood and his student research team undertake a critical study that could shape the future of provincial water management policies.
mental health and supports socioeconomic uses. Rood contends that deliberately artificial flow patterns can optimize water for environmental survival during low flow years, and capitalize on the opportunities provided in high flow years to rejuvenate the fish and floodplain forest ecosystems. “One of the significant challenges identified in Alberta’s Water for Life strategy is meeting the needs of healthy aquatic ecosystems. The work being undertaken by Dr. Rood and his team provides a scientific and evidence-based approach to improving environmental performance, even in Alberta’s highly allocated river systems,” says David Hill, director of Centres and Institutes and Research Advocacy at the University of Lethbridge. “This approach allows stakeholders and water managers to directly participate in building and improving environmental resilience through specific water management opportunities. The understanding gained through this research will be a critical component in ongoing integrated watershed management decision-making.” The research activities associated with Functional Flows involve substantial student training, contributing towards the next generation of environmental scientists and natural resource managers for Alberta and Canada. The research projects bring together biologists, geographers and
other natural and social scientists affiliated with WISE, working in collaboration with other academic and government researchers. “The U of L has a long history of research collaboration with the community. This is particularly the case in Dr. Rood’s research. This program brings together the research team, with government operators and regulators and stakeholders of the community, ensuring that the science and research findings can be implemented to deliver improved environmental performance measures,” says Hill. “This project will contribute to Alberta being recognized not just for its forward looking water strategy – but for ongoing and improved watershed management operations.” Balancing environmental sensibilities with the future economic prosperity of the province was a driver of the Functional Flows project, which received an initial $250,000 contribution from ConocoPhillips Canada (CPC). “We see this as an opportunity to engage the research expertise at the University of Lethbridge in a manner that will benefit everyone from students and faculty members involved in the research, to industry, agriculture, municipalities, Aboriginal communities and end users of Alberta’s water resources,” says Lloyd Visser, CPC VP, Environment and Sustainable Development.
ORAL HISTORY CONTRIBUTIONS SOUGHT BY GALLERY The late artist Nicholas de Grandmaison is a cultural icon of southern Alberta. He is well known for his portraits of politicians, families and unknown subjects. During a previous exhibition of his work at the University of Lethbridge Art Gallery, there was a great deal of interest in discussing stories of the artist and of his Aboriginal subjects. The gallery is subsequently undertaking a project that invites individuals visiting the exhibit to share their unique experiences with the artist or the subjects of his paintings. The project will be publicized during the exhibition of paintings donated by BMO Finan-
cial Group at the U of L Art Gallery May 2 to June 27. As an itinerant painter, de Grandmaison often stayed with ranchers, farmers and Aboriginal families for several days at a time while he painted them. His unique lifestyle, character and attitude have left a plethora of interesting experiences that augment the context of his paintings. The University of Lethbridge Art Gallery and the University Archives are partnering to gather the stories and provide research access to them. This oral history project is intended to give greater context to de Grandmaison as a
person and an artist and to give greater background to the body of his work in the University collection. As well, it will add to the rich research resource already housed on campus with the artworks, personal papers and photographs, and sound recordings produced with the artist and some of his Aboriginal sitters for portraits. Once the stories are gathered, access will be provided through the University of Lethbridge Archives website and in person study in the Archives as well as future touring exhibitions of de Grandmaison’s work.