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ÍøÆØ³Ô¹Ï Debates Use of Tidal Energy in the Bay of Fundy

ÍøÆØ³Ô¹Ï will celebrate a Century of Bay of Fundy Tidal Energy Research in 2010, beginning with a debate on tidal power to be held Wednesday, March 31 at the K.C. Irving Environmental Science Centre Auditorium at 7 p.m. The debate will feature ÍøÆØ³Ô¹Ï faculty and students tackling the pros and cons of harvesting tidal energy from the Bay of Fundy.

Tidal energy is a concept first considered in 1910 . More recently, the Offshore Energy Environmental Research (OEER) and Offshore Energy Technical Research (OETR) Associations have awarded ÍøÆØ³Ô¹Ï researchers more than $340,000 to pursue tidal energy projects.

Recently funded tidal power research projects at ÍøÆØ³Ô¹Ï  include assessments of the amount of tidal energy that can be harnessed, the movement and behavior of various fish species near the tidal turbine demonstration facility, and the risk of interaction between tidal turbines in the Minas Passage and both large wood debris and sediment-laden ice cakes (the size of a car).

"These new activities build on the long and distinguished history of research by students and faculty at ÍøÆØ³Ô¹Ï and remind us of the central role the university has played in understanding the extraordinary dynamics of Fundy tidal systems," said Tom Herman, ÍøÆØ³Ô¹Ï's vice-president academic. "During 2010, ÍøÆØ³Ô¹Ï will honour early pioneers in tidal power development and those who have devoted their careers to addressing the environmental implications and effects of harnessing tidal energy."

Tidal power history

The first Bay of Fundy tidal power proposal was put forward in 1910 by Wallace Turnbull, a native of Saint John, NB. Since then, there have been four major and numerous minor proposals for large scale tidal power development in the Bay.

"It is arguable that most of what is known about the ecology of the Bay has resulted from the dreams of harnessing its energy," explains Dr. Anna Redden, director of the ÍøÆØ³Ô¹Ï Centre for Estuarine Research, and researcher on environmental issues associated with tidal power development.

This dream was shared by ÍøÆØ³Ô¹Ï engineering professor Ralph Clarkson. In 1915 he created a novel tidal power plan to harness tidal energy at Cape Split. A series of other proposals followed. In 1984, less than a decade after scientists began examining the implications of harnessing the Bay's tidal energy, the first and only tidal power plant in North America was installed in the causeway at Annapolis Royal.  

During the last half century, ÍøÆØ³Ô¹Ï faculty and students have continued to play a leading role in studies of the Bay of Fundy.

ÍøÆØ³Ô¹Ï ÍøÆØ³Ô¹Ï

ÍøÆØ³Ô¹Ï, in Wolfville, Nova Scotia, has long been recognized as one of Canada's premier post-secondary institutions. With its nationally and internationally recognized undergraduate and graduate research initiatives, small classes and technology-rich teaching and learning environment, ÍøÆØ³Ô¹Ï offers students an experience that includes academic achievement combined with personal growth and development. ÍøÆØ³Ô¹Ï also offers distance learning, certificate programs, language training and other university extension programs through Open ÍøÆØ³Ô¹Ï. For more information about ÍøÆØ³Ô¹Ï, visit our website at .

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For more information contact:

The ÍøÆØ³Ô¹Ï Centre for Estuarine Research

902-585-1732

anna.redden@acadiau.ca or graham.daborn@acadiau.ca