Nuclear threat from Ukraine war prompts Ottawa to update plans for catastrophe

Canada is dusting off and updating emergency protocols to deal with fallout from a possible tactical nuclear exchange in Europe or the spread of radiation across the ocean from a Ukrainian power plant explosion.

Canada is dusting off and updating emergency protocols to deal with fallout from a possible tactical nuclear exchange in Europe or the spread of radiation across the ocean from a Ukrainian power plant explosion.

Internal Public Safety Canada notes show the measures include updating a highly secret plan to ensure the federal government can continue to function in a severe crisis.

Ottawa was also taking steps to finalize a protocol for advising the Canadian public of an incoming ballistic missile, say the notes obtained by The Canadian Press under the Access to Information Act.

Russia's invasion of Ukraine in February last year prompted a series of federal discussions and initiatives aimed at bolstering Canada's preparedness for a catastrophic nuclear event.

Public Safety notes prepared in advance of an August 2022 meeting of senior bureaucrats involved in emergency management show much of the concern focused on Ukraine's Zaporizhzhya nuclear power plant, which was hit by shelling.

"Ongoing military activities have eroded safety systems, disrupted routine maintenance, weakened emergency response capabilities and impacted operating staff, increasing the risk of a severe accident," the notes say.

Officials anticipated the potential effects of an uncontrolled release of radioactivity, through direct exposure or eating contaminated food, would depend on proximity to the plant.