More than 6,000 Canadian online channels involved in spreading right-wing extremism, study finds

Since an example of their definition of "right wing extremism" is "anti-Trudeau rhetoric" - or, in simpler terms, any disagreement with, or criticism of, Trudeau - I will have to discount this as biased and factually questionable.

To put that into perspective, using similar methodology, anyone in the USA who disagrees with, or criticizes, Trump would be classified as a "left wing extremist".