In agreeing to a quota on "home-grown" players from the beginning of the 2010-11 season, Premier League clubs have been guided by Uefa's interest in the development of young players.

BBC: Clubs agree to 'home-grown' quota

Third, Brazil wants to limit tariff-free imports by a quota similar to the one imposed on car trade in Mercosur in response to surges in imports.

ECONOMIST: Brazil, Mexico and trade

NATO, which has spent half a century preparing for war, how much more true of the European Union, whose culture of horse-trading (my fish quota for your opt-out on social policy) is poorly suited to the sober, decisive thinking needed to run a military campaign.

ECONOMIST: Defending the Union

He plans to phase in a 30% quota of jobs for non-whites by 2003, and to impose it also on firms seeking contracts from the ministry.

ECONOMIST: Affirmative action in Brazil