The trees surrounding the source drinking water lakes in Cape Breton Regional Municipality influence the pH and electrical conductivity of throughfall water in preliminary studies, particularly conifers like black spruce. The Kelly Lake Watershed that provides drinking water to the community of Louisbourg suffers from an acidity pulse each spring, potentially influenced by overland flow […]

My project is a comparative history of water development in Chile and British Columbia during the twentieth century. It explores how different societies conceptualized and responded to climatic uncertainty by comparing how Chilean and Canadian engineers involved in water infrastructure projects – namely, hydroelectric and irrigation development schemes – anticipated and dealt with extreme floods […]

The dissertation title is “Optimization of Interventions to Reduce Combined Sewer Overflows (CSOs) (Quebec City as a Case Study)”. For cities where combined sewer systems are designed to transport both wastewater and stormwater flows in a single pipes network, during wet weather conditions, the volume of runoff may exceed the system capacity which results in […]

Keeping the lights on for over 4 million people across the province takes a lot of talented people doing many different jobs, from working deep in a generating station, atop a power pole, or behind a desk. We’re working on upgrading transmission lines, building new substations, and investing in our hydroelectric generation facilities. It’s our […]

Metal contamination in inland waters is of key concern for lake and human health. Unfortunately, our present understanding of metal contamination in lakes across the world is fragmented, as long-term monitoring programs are rare. The study of lake sediments offers an opportunity to address this gap, as sediments preserve a record of the environmental dynamics. […]

Arctic Sea-ice extent is declining due to climate change. Wildlife, maritime operations and northern communities that depend on sea-ice for traveling and hunting are negatively affected by its decline. Monitoring sea-ice thickness is an important tool to help in decision making in Arctic regions but, due to the snow covering the sea-ice, remote sensing’s sea-ice […]

The connection between climate change and terrestrial ecosystems has long been a key challenge in global change research. Climate change and hydroclimatic disturbances will impact the structure and functioning of these ecosystems. Therefore, studying their responses to disturbances at different scales is crucial for contributing to ecosystem management, mitigation, and adaptation strategies. This study seeks […]

L’étudiant étudiera l’influence de la salinité sur l’efficacité de traitement de l’azote ammoniacal présents dans les effluents miniers par les microbulles d’ozone. Cette étude permet d’avancer l’identification des facteurs qui peuvent influencer ce type de traitement qui a montré son efficacité pour le traitement des eaux minières dans des conditions climatiques froides.

The City of Calgary has identified four locations along the Elbow River where erosion may be(come) of concern for the safety of the nearby urban areas. This project will study the change in the shape of the Elbow River over time and in different conditions in order to enhance the understanding of its behaviour. This […]

Le traitement du drainage minier (DM) est une activité clé pour la durabilité des opérations minières. Idéalement, un système de traitement passif devrait être conçu pour fonctionner pendant nombreuses années, sans nécessiter une maintenance majeure. Des études récentes ont montré l’efficacité de ce système pour les sites miniers abandonnés et éloignés en voie de restauration. […]

Atlantic salmon (Salmo salar) are anadromous salmonids; they inhabit both marine and freshwater habitats during distinct stages in their life cycle. Anadromy allows Atlantic salmon to play a vital role in connecting freshwater and marine ecosystems by facilitating nutrient transport and trophic interactions. This project will examine the stable isotope and lipid composition of Atlantic […]

Our goal is to achieve environmental sustainability while facing severe resource constraints (including a lack of financial resources, skilled labor, and available power sources) by using innovative and non-conventional technologies. Agricultural products have been demonstrated to be an effective alternative to conventional treatment systems for the adsorption-based removal of hazardous heavy metals such as chromium […]