OTTAWA - Global Affairs Canada says four Canadian diplomats have been expelled from Russia as the dispute between the Kremlin and the West escalates over the alleged poisoning of a former spy and his daughter earlier this month.
In an email Friday, a spokesman for Foreign Affairs Minister Chrystia Freeland says the diplomats have been declared ``persona non grata'' by the Russian government and efforts were underway for those affected to return to Canada.
The move comes after Freeland announced Monday the expulsion of four Russian diplomats from Canada as the U.S. and more than a dozen European allies took similar actions against dozens of Russian diplomats in their own countries.
On Thursday, the Russian Foreign Ministry in Moscow summoned the U.S. ambassador to announce the expulsion of 60 U.S. diplomats in a tit-for-tat response to Washington's move.
Nearly two dozen ambassadors from other countries followed suit Friday.
The expulsions follow the poisoning of former Russian spy Sergei Skripal and his daughter Yulia in the British city of Salisbury on March 4 by what has been described as a military-grade nerve agent.