From a career as a local journalist in the North of England, Clarkson rose to public prominence as a presenter of the original format of Top Gear in 1988. Since the mid-1990s Clarkson has become a recognised public personality, regularly appearing on British television presenting his own shows and appearing as a guest on other shows. As well as motoring, Clarkson has produced programmes and books on subjects such as history and engineering. From 1998 to 2000 he also hosted his own chat show, Clarkson.

His opinionated but humorous tongue-in-cheek writing and presenting style has often generated much public reaction to his viewpoints. His actions both privately and as a Top Gear presenter have also sometimes resulted in criticism from the media, politicians, pressure groups and the public.

As well as the criticism levelled against him, Clarkson also generated a significant following in the public at large, being credited as a factor in the resurgence of Top Gear to the most popular show on BBC Two, and calls for him to be made Prime Minister. Clarkson himself was keen to downplay his perceived influence on the British public, stating he regularly contradicts himself, and would make a "rubbish" Prime Minister.