On Iran, William Hague said the second half of this year "will be very important in resolving the Iran nuclear crisis".
He said it is then that Iran will have to decide whether it really means what it says.
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A second Scottish independence referendum is "even more likely" after Theresa May's Brexit speech, Nicola Sturgeon has said.
At least 100 people are feared dead in the bombing including soldiers and Nigerians working for Doctors Without Borders.
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