Iran's President Hassan Rouhani has told the UN general assembly that nuclear weapons and weapons of mass destruction have no place in Iran's security and defence doctrine.
He also expressed hope that the Obama administration will have political will to avoid the influence of "warmongering pressure groups" on the Iran nuclear issue.
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Brent Stirton won the Wildlife Photographer of Year award for his image Memorial to a Species, taken at a game reserve in South Africa.
Analysis of queues found drivers faced 1.35 million traffic jams, costing them in wasted time, fuel and unnecessary carbon emissions.
It will be a cloudy day across much of Wales, central and southern England with outbreaks of rain and drizzle.