Chalk River poised to resume production
Atomic Energy of Canada Ltd. says it expects to have the Ontario reactor back up and running this month.
The 53-year-old National Research Universal reactor supplied a third of the worldÂ’s medical isotopes until AECL shut it down in May 2009.
The shutdown came after scientists found a pinhole-sized radioactive water leak.
What was originally supposed to be a month-long shutdown has dragged on for more than a year.
Doctors have been scrambling to make do with an erratic supply of medical isotopes to diagnose cancer and heart ailments.
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Opinion: Now is the time for a western Canadian electricity grid
EDMONTON - The 2017 Canadian Free Trade Agreement does not do much to encourage provinces to trade electric energy east and west. Would a western Canada electric grid help electricity consumers in the western provinces? Some Alberta officials feel that their electric utilities are investor owned and they perceive the Crown corporations of BC Hydro, SaskPower and Manitoba Hydro to be subsidized by their provincial governments, so an interprovincial electric energy trade would not be on a level playing field.
Because of the limited trade of electric energy between the western provinces, each utility maintains an excessive reserve of thermal and…