Ionns,
Not sure what point your trying to make ?
Lewis Hamilton could be from Taiwan for all I care.
The fact is, he lost out on the world title on the final day last year (in his debut season), and won it on the final day this year !
Now that IS some achievement ! Kudos to him.
Formula One is a sport ! If people build cars, sooner or later they will race them. People race lawnmowers ffs ... or cockroaches ,,, or horses ... or bikes ... humans like races ... or is that news to you ?

As for pollution ... a package tour flight to Ibiza does more damage to the enviroment.
When electric cars (like the totally awesome Tesla roadster) become more mainstream ... people will be racing them too !