No he doesnt. Have you ever watched Top Gear? Clarkson is an equal opportunity offender; it is part of his stick.
Theyve been going after him for years, I suspect based on things hes said over the years, because he leans Tory.
https://www.youtube.com/watch?v=WN72DAlhovY
https://www.youtube.com/watch?v=Iwt0TfqX97E
https://www.youtube.com/watch?v=d0T5HyM6DJI
The Top Gear India Christmas special got India all in an uproar and they demanded an apology from the BBC and the UK government for showing India pretty much as it is.
The article was called the "Flood That Released America's Demons", and it looks like the Sun might have expunged it, but there's plenty of quotes available.
I hope his career is over.