Scientists, academics and members from multiple government departments, federal and territorial, convened in Yellowknife on March 6, to discuss the outcome of a wildfire research partnership.
The results are the sum of the SA国际影视传媒渢housands of hoursSA国际影视传媒 of collaborative research between the Department of Environment and Natural Resources (ENR), multiple universities and National Aeronautics and Space Administration (NASA). Those results have provided the GNWT and territorial fire operations more precise tools to monitor fires and make better decisions should a large fire season happen again.
Early on, ENR attracted research partners in Canadian and American academia and NASA, who were beginning the Arctic Boreal Vulnerability Experiment (ABoVE).
NASA funded scientists got boots on the ground in 2015, which informed the airborne campaign ABoVE in 2017.
SA国际影视传媒淲e tend to focus on the unique perspective you get from satellites looking down on the land, using sensors or other instruments to look down from airborne campaigns,SA国际影视传媒 said Chip Miller, deputy science lead at NASA's jet propulsion laboratory in Pasadena.
Miller also said the tools used can now detect a fire as small as a hectare in SA国际影视传媒渁bout 24 hours.SA国际影视传媒
Richard Olsen, manager of fire operations with the GNWT, said they have gained access to monitoring and sensor products used to monitor fires with more precision to make more informed decisions.
SA国际影视传媒淭he biggest change I've seen is the use of remote sensing and the inclusion of that in monitoring and decision making,SA国际影视传媒 Olsen said.
SA国际影视传媒淭here are at least six different products we've incorporated into our monitoring programs and we're getting to the point where we can discover fires in a relatively short period of time.SA国际影视传媒
In addition to the technology being used, the information that has been produced as a result of the research will help decision makers predict how these fires act and the impact is has on the landscape.
SA国际影视传媒淭he improvements in modelling and the idea about how we can try to understand that if a fire occurs on this landscape we can project what it's going to potential do and what the impact will be,SA国际影视传媒 Olsen said.
SA国际影视传媒淔rom an operation perspective too, we're focused on what the fire may do. A big part is the response of the forest after, which may play into what the subsequent fire behaviour might be down the road.SA国际影视传媒
The devastating fires of 2014 left over 3 million hectares burned in the NWT, producing smoke and ash that spread across the entire territory and disrupting daily life.
Andrew Applejohn, senior science advisor with the GNWT, said all departments of the government starting working to develop a research project to assess the scope of effects to communities, wildlife, water resources and landscapes.
SA国际影视传媒淲e were working before the fires were completely out,SA国际影视传媒 said Applejohn.
SA国际影视传媒淲e started in November 2014 to try and put together the pieces of a workshop to start to address the research partnership, a broad research program, to look at the actual and potential impacts of the wildfires.SA国际影视传媒
According to Wilfred Laurier University's Jennifer Baltzer, the research really shines in showing hot spots of change in the ecosystem, such as changes to lichen growth, foraging quality or changes to permafrost.
SA国际影视传媒淲e're in a much better situation now to make predictions about those hot spots of change and we can pass that off to the management community, so they can make appropriate decisions about how to manage some of these non-traditional resources,SA国际影视传媒 said Baltzer.
SA国际影视传媒淲ithout the research we can't make those decisions and I've think we've had a critical pass off of some of this knowledge. We now have the ability to exchange that knowledge.SA国际影视传媒
Miller also pointed out that these types of assets are taken for granted or not prioritized.
SA国际影视传媒淲hat we're talking about is ecosystem services,SA国际影视传媒 said Miller.
SA国际影视传媒淭hose typically are not monetized. They are just taken for granted, everyone assumes the land will continue to provide them, but they have very high value and need to be protected and considered not just pieces of infrastructure.SA国际影视传媒
As the first four years of research is reflected on, Applejohn says it's remarkable how fruitful the partnership has been and looks forward to the next research cycle.
SA国际影视传媒淲e're really here to look at what the results of those research programs mean for us as a government, us as residents in this territory and how we move ahead," Applejohn said.
SA国际影视传媒淲e've finished one research cycle here, but we're really interested in looking to the future and how we can work collaboratively to be as successful in the next four years as we have in the last four years.SA国际影视传媒