"Underwater logging is the process of logging trees from underwater forest. It is expected that underwater logging will significantly increase in the coming years as the amount of flooded forests continue to grow due to dam construction and the availability of sophisticated underwater logging technology. Concerns about potential negative effects of underwater logging, like degradation of water quality and disturbed fish habitat, have led to the demand for sustainability criteria and certification system that can control underwater logging.
The proposed research project will conduct feasibility studies on the purification and conditioning of industrial, hemicellulose derived C5 sugars from a number of potentially commercial liquor fractions, derived from lignocellulosic biomass. In the first two Mitacs projects, enzyme hydrolysis showed considerable benefits over traditional acid hydrolysis for S2Gs bio-glycol production. However, relatively high enzyme loadings were still required to achieve fast and efficient hydrolysis!
The great number and variety of factors influencing the survival of migrating salmon smolts in the early marine environment makes it difficult to understand the causes of recent declines in smolt survival and salmon population productivity. We will combine novel methodologies (biotelemetry and biomarkers) simultaneously to examine a variety of factors influencing the migratory behaviour and survival of sockeye and steelhead smolts in the Salish Sea.
The development of nature reserves (NRs) in China is occurring simultaneously with the huge economic and social changes in the past 30 years. The rapid changes of economic and society push local people to change their livelihood faster to adapt to it. What’s the effects of all of those changes among society, economic and environment? How to adapt to them? Is there anything to do to help them better adapt to the rapid changes? How to improve the current management system?
Although the benefits of using timber in mid- and high-rise construction (namely reducing the environmental footprint by sequestering carbon and cost savings through reduced construction time) are undisputed, there are perceived shortcomings with respect to a corresponding lack of appropriate design guidance for seismic loads. Overcoming these perceived shortcomings will allow timber, and
its wood product derivatives, to further expand into the non-residential construction sector.
The annual return of sockeye salmon to the Fraser River is a vital part of British Columbias environment, economy, and First Nations heritage. However, sockeye salmon can face numerous challenges during their migration including fisheries, warm water temperatures, and dams. Recent population declines in sockeye salmon have prompted concerns over the challenges salmon face during their migration and studies are needed to determine how the these challenges combine to affect salmon.
Throughout Canada, modern forestry practices have introduced rapid changes in Aboriginal livelihoods and natural ecosystems. This proposal is an effort to conserve and promote Algonquin traditional ecological values (TEV) within modern forest management practices with the objective of initiating new social contracts and economies in co-existence. The research takes place in the context of recent sustainable forest development and climate change legislation in the Province of Quebec.
The proposed research project is around conducting feasibility studies on the purification and conditioning of industrial hemicellulosic C5 sugars from a number of potentially commercial wheat straw liquor fractions. The research will propose experiments where data for the ultimate evaluation of enzymatic hydrolysis vs. a selected comparative list of acid hydrolysis can be included. The purpose is in acquiring a detailed analysis of the potential monomeric sugars.
The Ulkatcho First Nation is being empowered by the provincial government to take more control over its socio and economic affairs. One critical parts of the transitioning is for the Ulkatcho First Nation to manage their forest resources and operate forest related, manufacturing and energy businesses. The Yun Ka Whuten Development LP will be an active participant in their economic future, particularly in the area of forest land management, energy planning, community development and the manufacturing of wood and non-wood products.
This research project will explore what barriers -- economics, policy, or otherwise -- exist to restoring unhealthy Douglas-fir forests in central British Columbia. These forests have reached a state where it is currently not feasible for timber companies to make any profit from harvesting timber in those stands, which only serves to worsen the problem. In order to find a solution, not only do the barriers need to be identified, but also the risks of both action and non-action.