Iran on Monday appeared to rule out participation in Syrian peace talks later this month, dismissing a U.S. suggestion that it could be involved “from the sidelines” as not respecting its dignity.
U.S. Secretary of State John Kerry suggested on Sunday there might be ways Iran could “contribute from the sidelines” in a so-called Geneva 2 peace conference in Switzerland on Jan. 22, and on Monday U.S. officials said Tehran might still be able to play a helpful role.
Despite the improvement in U.S.-Iranian relations with a landmark nuclear deal struck in November, ties are strained by many issues, including the Syrian civil war.
Kerry reiterated U.S. opposition to Iran being a formal member of the peace talks because it does not support a 2012 international agreement on Syria.
That “Geneva 1” accord called for the Syrian government and opposition to form a transitional government “by mutual consent”, a phrase Washington says rules out any role for Syrian President Bashar al-Assad. Russia, a sponsor of the plan, disputes that view.
On Monday, U.S. officials said Iran could improve its chances of playing a role on the sidelines of the Syria peace talks by working with Damascus to stop the bombardment of civilians and improve humanitarian access.
“There are ... steps that Iran could take to show the international community that they are serious about playing a positive role,” one of the officials said in Brussels.
“Those include calling for an end to the bombardment by the Syrian regime of their own people. It includes calling for and encouraging humanitarian access.” Another official made clear that the comment on bombardment referred to Syria's biggest city, Aleppo.
The officials, who declined to be named, said Washington still believed it was “less likely than likely” that Iran would play any role at the Jan. 22 conference on Lake Geneva, even on the sidelines, and Iran and the United States had not discussed the matter directly.
In remarks quoted by state television, the Iranian foreign ministry's spokeswoman said Tehran supported a political solution to end the Syrian civil war in which at least 100,000 people have been killed and millions uprooted.
“But in order to take part in the Geneva 2 conference, the Islamic Republic of Iran will not accept any proposal which does not respect its dignity,” the spokeswoman, Marzieh Afkham, was quoted as saying.
Syrian opposition groups and Washington, which accuse Tehran of supporting Assad with manpower and arms during the uprising against him, have long had reservations about the participation of Iran, although the United Nations special envoy on Syria, Lakhdar Brahimi, has backed Tehran's involvement.
In Syria, rival Islamist rebel groups fought in the city of Raqqa on Monday, residents said, as local fighters tried to drive out a foreign-led al Qaeda affiliate which has also seized towns across the border in Iraq.
Activists opposed to Assad said dozens of Syrian members of the Islamic State of Iraq and the Levant had changed sides to join other Sunni Islamist factions which have taken advantage of a local backlash against the ISIL and the foreign al Qaeda jihadists prominent among its commanders.
The battles in Raqqa, a provincial capital on the Euphrates river in Syria's largely desert east, left bodies clad in the black favored by al Qaeda fighters lying in the streets. They followed similar violence elsewhere in recent days that have seen the ISIL lose manpower and abandon some of its positions.
“The ISIL has split roughly into two groups - locals who are beginning to defect and foreign fighters who seem intent on going on fighting,” Abedelrazzaq Shlas, an opposition activist in the province, told Reuters.
The fighting comes as groups in Iraq identifying themselves as ISIL have seized Sunni Muslim towns hundreds of miles away on the Euphrates in Iraq, challenging a Shi'ite-led government in Baghdad which they see as allied, like Assad, to Shi'ite Iran.
Speaking from Istanbul, Abdallah al-Faraj, a member of the Syrian National Coalition from Raqqa, said the ISIL has been driven out from most of the city and its units were heading to the town of al-Manakhel, 50 km (30 miles) away, where they have a training base and could be re-grouping.
Faraj said although the defeat of the ISIL is strengthening Nusra Front, which is also linked to al Qaeda, the Nusra are seen as a less hardline group composed of local fighters as opposed to foreigners.