Abstract
Using the tornado climatology and population statistics for Canada, a method of ranking population centres is proposed. Using as a basis a list of cities and census divisions ranked by population-weighted tornado incidence (a measure of risk), a first estimate is made of where to site 22 Doppler radars. It is estimated that this network will provide protection to about 82% of Canada's population.
References
Environment Canada: 1987, Review of the weather warning system associated with the Edmonton Tornado of July 31, 1987. K. D. Hage, Committee Chairman. Internal Report of the Atmospheric Environment Service, Downsview, Ontario.
Newark, M. J.: 1983, Tornadoes in Canada for the period 1950 to 1979, CLI-2–83, Atmospheric Environment Service, Downsview, Ontario.