UNIMIN extracts and produces feldspar at two adjacent sites located north of Havelock, Ontario. In recent years, there have been occasional complaints from nearby residents concerning high levels of dust deposition on their properties. The residents believe that the dust originates from the mine site. In response, UNIMIN has invested heavily in several dust control strategies. However, the relative efficacy of these strategies has not been quantified for the given site conditions.
This research will investigate the chemical content in the furniture sold by Teknion. The presence of chemicals of concern and their associated potential human health risks will also be determined using guidelines approved by Health Canada and other jurisdictions. The findings from this research will enable Teknion to formulate evidence based guidelines for reducing their products’ toxicity and continuing to show their commitment to the Health Product Declaration.
This project studies network capacity and throughput for newly emerging MSGN infrastructure including mesh planning strategies and how the number of hops and end-devices affects the overall throughput. The work includes developing the analytical framework, and confirmation through simulation and physical experiment, of proof-of-concepts in the smart utility lab IPv6 RF mesh test bed. During the course of this project, the intern will collaborate with SUL and BC Hydro engineers and staff, as well as industry partners Cisco/Itron.
The boreal mixedwood forests of the Abitibi region of Quebec are often characterized by a canopy of trembling aspen with shade tolerant species such as white spruce and balsam fir in the subcanopy. In many cases, harvesting has converted complex mixedwoods into simpler, even aged forests. Due to the differences in regeneration and tree growth, the white spruce is often of small merchantable size classes when the trembling aspen is ready for harvesting.
The Coquitlam River Watershed Roundtable is collaboratively developing a watershed management plan for the lower Coquitlam River, using the “Open Standards for the Practice of Conservation” framework. Developed by the Conservation Measures Partnership (a group of international NGOs), this framework is intended to guide the design and implementation of conservation projects using an integrative approach and an adaptive management cycle.
The Niger Delta in southern Nigeria has a population of over 30 million people, over half of whom live under the poverty level. Their health is significantly impacted by poor sanitation, which affects their ability to work, attend school, and improve their quality of life. Villages are sprinkled throughout a region of rivers, and creeks, islands, and mangrove forest, off the power grid, and only accessible by water. Generally latrines empty directly into the water, close to where villagers bath and wash clothes. There is no apprehension of the health implications.
The research will determine best culture practices for grow-out of the white sturgeon with respect to water quality parameters, feeds and feeding strategies, density of animals, and behavior as related to growth performance, health indicators, and stress. The research will also explore and develop an aquaponics component of the culture systems at the VIU laboratory and at the company partner’s site. Aquaponics is the coupling of a plant growing system to a fish growing system, the plants grown in water after its passage through the fish system.
Despite advancement in asbestos education and knowledge, there remains a shortcoming in area of management of asbestos exposure, which results in human health impact. This shortcoming was documented in a study carried out in Minneapolis, Minnesota (Alexander et al 2012). Alexander and colleagues examined the population exposed to asbestos and looked into evidence of lung changes consistent with asbestos exposure. Their investigation demonstrated a strong relation between asbestos exposure due to poor detection and management practices, and measurable human lung modifications.
Forest ecosystems are not only a source of timber, it also provides other societal benefits such as regulation of water quality, soil quality maintenance, climate regulation and pollination among many others. However, these services are not static and they change across time and space depending on the nature and extent of the changes in land use and land cover. This study in Mauricie region of Quebec will examine how ecosystem services has changed over the past decades, how they look like at present and what are the possible future scenarios.
Accurate weather forecasts are extremely important when managing power production athydroelectric dams. BC Hydro uses weather forecasts to predict the amount of water flowing into reservoirs due to rainstorms and snowmelt. This project develops a system that improves these weather forecasts by correcting them based on how the forecasts performed in the past. The system finds days in the past that are similar to the forecast day and makes a correction based on what the forecast errors were on those days.