Research Portal
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Geoscience » Seismic & Marine Sound
Establishment of Baseline Biological Data on Snow Crab (Chionoecetes opilio) Offshore Cape Breton for Future Assessment of Potential Impacts of Seismic Noise on Snow Crab
April 2012 – February 2015
The study investigates the impact of sound energy generated by acoustic/seismic arrays on snow crabs.
Seasonal Erodibility of Sediment in the Upper Bay of Fundy
February 2012 – January 2015
This project developed methods for studying sedimentation to the macro-tidal flats of the upper Bay of Fundy. The researchers looked at seasonal variation in the erodibility of sediments in tidal creeks and flats using a Gust Erosion Chamber and repeated grain size surveys.
Testing of Temporal Monitoring Techniques for Benthic Habitat Impacts of Tidal Energy Developments
September 2011 – November 2014
This project tested and developed monitoring procedures for assessing the impact of the placement of in-stream tidal devices (e.g. turbines, cables and other seafloor hardware) on the seafloor environment.
Implications of Tidal Energy Extraction on Sedimentary Processes within Shallow Intertidal Environments
September 2011 – April 2014
This project assessed the implications of tidal energy extraction on sedimentary processes within shallow inter-tidal ecosystems.
Geoscience » Seismic & Marine Sound
Test Snow Crab Response to Seismic Stress
February 2012 – September 2013
There is concern in Atlantic Canada that there is insufficient information on the potential effects of seismic noise on snow crab.
A Framework for Environmental Risk Assessment and Decision-Making for Tidal Energy Development in Canada
March – May 2012
There is still a high degree of uncertainty regarding the environmental implications of in-stream tidal energy initiatives. This report outlines a science-based environmental risk assessment and decision-making framework for the emergent in-stream tidal energy industry.
Renewable Generation Supply Chain Opportunities in Atlantic Canada
January 2012
This report explores the following questions in relation to onshore wind, offshore wind, tidal energy, biomass energy and systems to power remote on- and off-grid communities:
Nova Scotia Tidal Energy Symposium - Small Tidal Workshop
July 2011
As part of the two-day Nova Scotia Tidal Symposium: Getting Power to Market held on July 7 and 8, 2011, the Province of Nova Scotia hosted a half-day small-scale tidal workshop. This workshop included a gap analysis for small-scale in-stream tidal technology.