the officials, who has direct knowledge of Zarif’s discussions with Kerry.
Other Western officials said the Iranian delegation had raised the same concern in talks recently. If the talks fail, Rouhani would likely be sidelined and his influence dramatically reduced, giving hardliners like Iran’s Revolutionary Guard Corps an upper hand, Iranian officials and Western analysts say.
However, a senior US official denied that Zarif had issued any such warning about Rouhani.
“We’ll leave assessment of Iranian politics to the Iranians but this rumor is untrue,” the official told Reuters on condition of anonymity. The Iranian Foreign Ministry website quoted Zarif as saying: “Domestic issues were never raised with foreign officials during any of the meetings.”
A comprehensive nuclear deal is seen as crucial to reducing the risk of a wider Middle East war, at a time when Iran is deeply involved in conflicts in Syria and Iraq. After nearly a year of talks, negotiators failed for the second time in November to meet a self-imposed deadline for an agreement.
Iran rejects allegations it is developing the capability to produce atomic weapons. But it has refused to halt uranium enrichment and other sensitive atomic work, leading to US, European Union and UN sanctions that have hobbled its economy.
One of the Iranian officials, who also had direct access to the talks, said the Americans were talking in terms of years for the sanctions relief while Iran wanted curbs on oil and banking to be lifted within six months. Rouhani was elected in 2013 on promises of ending Western sanctions, improving the economy and reducing Iran’s diplomatic isolation.
But he faces a worsening power struggle with Supreme Leader Ayatollah Ali Khamenei, who has said Iran should immunize itself against sanctions, suggesting he is prepared to live with them. Khamenei has the final word on any deal.
Rouhani has said Iran needs to end its isolation to help its economy, which has also been hit hard by plunging oil prices. Both Israel and Saudi Arabia are suspicious of the U.S. decision to engage with Iran on the nuclear issue. Israel has threatened to use military force against Iranian nuclear sites if diplomacy fails to contain the threat it feels Tehran poses. The United States, officials familiar with the talks say, has already compromised on the issue of how many centrifuges Iran would be allowed to operate.
Obama could temporarily suspend many of the harshest unilateral US sanctions against Iran but permanent removal would have to be approved by the Republican-controlled Congress, where there is little appetite for sanctions relief.