The aim of this project is to better understand the onshore and offshore feeding habits and movement of walleye on Lake St. Joseph. There is special emphasis on answering the question: if, when and how much do Walleye rely on invertebrates in general, and Mayflies in particular. Walleye are an economically and ecologically significant sport […]

How urban residents perceive and value nature within our cities shapes how we manage it for current and future generations. Given the diversity of perspectives and beliefs brought to bear on an urban system, we can expect that not everyone will enjoy nature the same way, or for the same reasons. If democracy is our […]

Wetlands are important habitats for many plant and animal species, and also provide valuable ecosystem services to society such as improving water quality and releasing groundwater into streams. While wetlands are often protected from development through the land use planning process in Ontario, development and land use change near wetlands can still alter the amount […]

The forWater Network, funded by the federal government as well as industry partners and provincial governments, is a national research network looking into the impacts of forest-management strategies on drinking-water source quality and treatability. forWater Network researchers at Dalhousie University (including Duinker, the supervisor in this application) are working with Halifax Water and Westfor Management […]

The intern will be conducting surveys of breeding waterfowl at nine wetlands previously restored by Ducks Unlimited Canada. Wetlands provide abundant ecosystem services and are threatened by modification from environmentally damaging human activities that have reduced their quantity and function. Waterfowl are highly dependent on wetlands for many stages of their lifecycle and Ducks Unlimited […]

As the urgency for action against climate change increases, local governments around the world are committing to reducing greenhouse gas emissions through deep decarbonization targets. Cities are the largest place-based sources of GHG emissions and therefore have great potential to reduce emissions on a global scale. In order to reach meaningful reduction levels, transformative change […]

The Laurentian Great Lakes and many Canadian inland waters have experienced a resurgence of cyanobacteria-dominated harmful algal blooms (cHABs), which negatively impact recreational uses, aesthetics, taste and odor in drinking water. The presence of toxins can also have dire repercussions on aquatic wildlife and human health. The factors that influence the occurrence and magnitude of […]

With the growth of the internet, online and social media marketing have replaced tv and print advertising. Many companies have become extremely savvy in the use of online marketing tools to reach consumers. But how should online marketing be used when a company is working within a business-to-business context? Online marketing techniques often do not […]

First Nations have fished for salmon in British Columbia for more than 10,000 years. Traditionally, many First Nations fisheries were conducted using weirs – fences constructed in the river – or stone fish traps, and these traditional technologies were used for thousands of years to manage and harvest salmon. However, with the arrival of commercial […]

I will be focusing my study on a small tidal marsh called Frenchies Island within the South Arm Marshes of the Fraser River, which has become overrun with an invasive species of cattail. Frenchies, like many tidal marsh islands has had a dike constructed around its perimeter and has therefore been cut off from the […]

The depletion of fossil fuels and the negative impacts of their extraction and combustion on the environment have encouraged scientists and industrial stakeholders to explore the development of alternative, and renewable energy resources such as bio-oil, which can be produced from biomass by pyrolysis and bio-oil upgrading. The main disadvantages of crude bio-oils derived from […]

Mara Lake in the southern interior of British Columbia, Canada, experienced a large algal bloom in 2010. Such algal blooms can be harmful to the health of humans and livestock, and can damage the ecological, recreational, and resource values of the lake. The algal bloom was associated with increased nutrient inputs from human land uses […]