The Euro currency was introduced and adopted by 11 Member States.
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Following a ban on exporting beef products from the UK, the government announced that the ban on beef on the bone would be lifted.
The United Kingdom left the European Union, also known as 'Brexit.'
Romania and Bulgaria joined the European Union.
The UK's prime minister Boris Johnson compared himself to The Hulk in his efforts to steer the country out of the European Union.
France voted against ratifying the proposed Constitution of the European Union.