YouTuber Lauren Southern of Canada is an advocate of the conspiracy theory . In 2017 , Southern dedicated a video to the Great Replacement , gaining over half a million views on her channel . 2018 mayoral candidate for Toronto Faith Goldy has publicly embraced the replacement theory . In 2019 , in the aftermath of the Christchurch mosque shootings in Christchurch , New Zealand , '' Vice '' accused Goldy of routinely pushing the same ideas of birthrate declines and the population replacement of whites , found in the gunman 's '' The Great Replacement '' manifesto . Long-time white nationalist Paul Fromm when he co-opted the pre-1967 Red Ensign flag of Canada referred to it as " the flag of the true Canada , the European Canada before the treasonous European replacement schemes brought in by the 1965 immigration policies "
Christchurch mosque shootings
Christchurch mosque shootings
The Great Replacement