Gulf summit

'Settled issues' include positions on Iran’s nuclear deal, crises in Lebanon, Syria, Libya and Afghanistan

There is ‘political will and good faith’ to guarantee implementation of the deal, says FM Faisal bin Farhan

The warm welcome King Salman gave to Qatari PM at the start of the Gulf summit reflected a change in attitudes

Bahrain in October called for Qatar's membership of the GCC to be suspended until it accepted the demands

Theresa May is the first British premier and the first woman to attend the annual summit

Major world powers have set January 1 as the date for talks on war-torn Syria