Iran's President Hassan Rouhani has rejected the resignation of Foreign Minister Mohammad Javad Zarif.
"The presidential office said the resignation had not been accepted," Iran's foreign ministry spokesman Bahram Qasemi said.
The top diplomat had announced his intention to step down on Instagram on Monday evening.
According to Iranian law, the resignation needs to be endorsed by the president for the move to go into effect.
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Children across parts of the US Northeast will stay home on Monday as a powerful winter storm forced school closures and pushed offices and transit systems onto emergency schedules, with officials across the region warning of dangerous travel conditions.
Mexican military kills cartel boss 'El Mencho' in US-backed raid
One of Mexico's most notorious drug lords, Nemesio Oseguera, or "El Mencho", has been killed in a military raid on Sunday, sparking widespread retaliatory violence.
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