In boreal and temperate regions, dams are mainly constructed to provide ecosystem services such as hydroelectricity
production. River impoundment and the alteration of natural hydrological regimes are suggested to be major disturbances to aquatic ecosystems. To meet long-term environmental objectives for sustainable development, Hydro-Quebec recently adopted the Life Cycle Assessment (LCA) approach. LCA is an ISO standardized approach assessing the potential environmental impacts of product, services and processes throughout its entire life cycle.
With increasingly more stringent emission standards as well as higher fuel economy requirements for modern vehicles, the need for improved or new catalytic converter technologies continues to grow. A new generation of catalytic converters, designed and patented by Vida Fresh Air Corp., offers improved thermal management of the converter over traditional catalytic converters resulting in improved emissions and fuel economy as well as reduced cost.
While we know how many mobile phones get recycled through the Recycle My Cell program in Canada, we know much less about the ones that dont make it into these type of take-back programs. Over the past few years academic research on the topic of mobile phone waste has increased dramatically, although a recent study shows that only about 6% of this research has focused on the North American market.
Quantifying Economic, Environmental and Social Sustainability Impacts of organizations and initiatives is challenging, particularly for the environmental and social legs. Enviro-Stewards recently introduced a shared savings based project approach in addition to its conventional (lump sum) based service approach.
The Aboriginal housing situation in Canada is in crisis with a lack of culturally and environmentally appropriate housing. A Participatory Approach towards Housing Solutions (PATHS) Framework has been developed that recognizes and visualizes the strengths and limitations of communities, and assesses pathways with which they may achieve their housing goals. Communities are actively engaged in order to identify their aspirations and translate them into measurable indicators and associated capitals.
Projected climate change is expected to alter fire regimes across the boreal forest, which in turn will affect forest community structure, composition and diversity. The intern will examine the effects of changes in climate, and by extension, fire cycle, on the presence of three most common tree species in the boreal forest of Canada. Specifically, he will be tasked with developing a model capable of simulating the presence of black spruce, jack pine, and trembling aspen under varying fire cycles.
The overall objective of this project is to scale up and demonstrate the utility of novel bioaugmentation cultures for BTEX compounds, and associated diagnostic tools to properly deploy the technology. The intern will lead the project team to develop gene-based biomarker tools applicable to the bioaugmentation cultures and apply these tools to samples submitted from bench scale treatability testing and real world field samples.
This project will be with ANPI Canada Inc., a Canadian company focused on essential oil extract from softwood in Bolton, Ontario. Presently, ANPI uses various extraction techniques for isolation of essential oils particularly cedar oil from cedar leaves, branches, and mulch. These essential oils have applications in the food, nutraceutical, cosmetic, and pharmaceutical industries. ANPI have found that their current extraction methods do not provide a suitable yield of essential oil as well as high purity of active components of oil.
This project will be with All Natural Products Inc. (ANPI), a Canadian company focused on essential oil extract from natural herbal resources in Bolton, Ontario. These essential oils have applications in the food, flavor, nutraceutical, and pharmaceutical industries. ANPI have found that their current extraction methods do not provide a suitable yield of essential oils.