An interim nuclear deal between Iran and six world powers and Iran will start on 20th January, the EU's foreign policy chief Catherine Ashton said.
Ashton represents the six nations - the United States, Russia, China, France, Britain and Germany - in diplomatic contacts with Iran related to the nuclear standoff.
She said the sides would now ask the United Nations' nuclear watchdog to verify the deal's implementation.
"We will ask the IAEA to undertake the necessary nuclear-related monitoring and verification activities," she said.
Under the agreement, Iran has promised to curb its most sensitive nuclear activities in return for some relief from Western economic sanctions.
More top news
Despite overcast weather a large crowd joined veterans and gathered around Dunkirk's memorial square to pay their respects.
A German 65-year-old teacher from Berlin has given birth to quadruplets after a pregnancy that was widely criticised because of her age.
Although there are bright skies for many as we start the bank holiday, more central, eastern and south eastern regions will be cloudy.