David Cameron said he believes in low taxes for businesses because he wants "Britain to be a winner in the global race" but said it was important to make sure companies pay what they should.
The Prime Minister spoke as he arrived at an European Union summit in Brussels.
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The Royal Marine known as 'Marine A' is to be released on Friday according to the Justice For Marine A campaign group.
Another chilly day with cloudy skies and some rain sliding from north to south.
A bid by the Government to delay publishing its plans to tackle air pollution until after the election has failed at the High Court.