US
Development comes on the eve of 18th anniversary of Sept 11 attacks
The countries with US economic sanctions include Cuba, Iran, North Korea, Syria, and the Crimea region of Ukraine
'I could get the Iran oil down to zero immediately but it would cause a shock to the market', Trump
Protesters burn makeshift American flags and chant against free trade orthodoxy in Argentina
Tehran says it is impossible so long as Western powers failed to meet existing commitments
Qatar pledges $15 billion direct investment amid crisis
US Treasury says sanctions on individuals are for security forces to cease abuses of religious minorities
More European companies have cancelled plans in Iran
It is wrong to dare bring Turkey to its knees through threats over a pastor says Turkey's President Erdogan
'Our sanctions going forward will be based upon a lot of the work that the intelligence community did'