Because of the political correct folks, Rapeseed is now called Canola.
That wasn’t political correctness, that was marketing on the part of Canadian farmers.
Rapeseed oil was known all the way back into the 50’s to have questionable properties as a fry oil, in particular high erucic fatty acid content.
So Canadian farm groups started breeding a brassica family oilseed that had better nutritional qualities than classic rapes.
And the result is called “Canola.” While is is true that Canola is a particular variety of rape, it isn’t true that any rapeseed oil can be called “canola oil.”
A pity. "Less oil, more rape" is quite the catchy eco-bumpersticker.