Certainly in the north, Canada is definitely a leader in terms of developing technologies for adaptation and actual implementation. For example, the idea of using thermal siphons to artificially cool permafrost and keep it in place for contaminant facilities for a northern mining facility is world leading-edge technology. There are also the technologies we have for enhancing ice roads so that they in fact last much longer than they would if we relied upon natural approaches. As well, there are some technologies we have for northern infrastructure.
There is good collaboration and sharing across the circumpolar north in terms of these technologies, and without having a rigorous scientific assessment, I would certainly say that Canada is definitely a leader and a big player in that issue.