You're reading: The Globe and Mail: Ukraine warns Canada not to trust Russian co-operation over Arctic

A senior Ukrainian envoy is warning a thaw in diplomatic relations between Canada and Russia will primarily benefit Vladimir Putin – a caution that came as relations abruptly deteriorated between Moscow and Washington on Monday over Syria and nuclear arsenals.

Vadym Prystaiko, deputy foreign minister of Ukraine, is visiting Ottawa this week to discuss the future of his country, where Russia has controlled the Crimean peninsula since 2014, and bankrolls pro-Moscow militants that have destabilized eastern Ukraine.

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