Iran and IAEA agree on new nuclear talks but no deal

Iran and the UN atomic watchdog agreed Thursday to resume talks over the Islamic state\'s disputed nuclear activities in Tehran on February 12, state television said, without giving a source. The announcement came after two days of talks between a team of UN nuclear experts and Iranian negotiators ended without agreement, according to a diplomatic source speaking to AFP in Vienna. The UN team led by the International Atomic Energy Agency\'s chief inspector Herman Nackaerts was due to return to Vienna on Friday, the source said. A second source, a Western diplomat, told AFP the latest he had heard was there were \"still differences\". Iran\'s state television did not provide any details about the negotiations. The talks marked the second round of negotiations in little over than a month between IAEA experts and negotiators headed by Tehran\'s IAEA representative Ali Asghar Soltanieh, ISNA news agency reported. Diplomats in Vienna said earlier they had received no indication from the IAEA delegation whether any real progress had been made at the meeting in Tehran, the latest in a year of attempts by both sides to secure a deal. \"We don\'t want to speculate at this point on what the extension into a second day might mean,\" one Western envoy told AFP, wishing to remain anonymous. A second said the extension was \"more a sign that that they need more time to discuss in the only place that both sides can have the authority to agree anything\". The IAEA declined to comment. ISNA said \"technical discussions\" on Wednesday had focused on finding a \"solution to concerns and questions raised by the IAEA\". Nackaerts urged Iran to be \"constructive\", in remarks Tuesday before flying out to Tehran. He also repeated \"hope\" Iran would grant access to Parchin, a military base near Tehran where the agency suspects Iran could have carried out experiments with explosives capable of triggering a nuclear weapon. But the IAEA\'s hopes of reaching a deal were not high. IAEA head Yukiya Amano has said he was \"not necessarily optimistic,\" while a Western diplomat told AFP at the weekend \"there still remain some pretty big disagreements\" with Tehran. In mid-December the IAEA failed to reach an agreement for a \"structured approach\" for Iran to address what it calls \"overall, credible\" evidence of nuclear weapons research having been carried out until 2003 -- and possibly since then. Iran vehemently denies having ever sought an atomic bomb. Foreign ministry spokesman Ramin Mehmanparast said the government hoped to conclude a comprehensive agreement with the IAEA on Wednesday. But that would only be possible if the agency recognised Iran\'s \"nuclear rights,\" he said, while playing down the chances the IAEA team might get access to Parchin. \"Parchin has no connection with Iran\'s nuclear activities,\" Mehmanparast said. Access to it could be discussed, but only in the context of a possible agreement. The IAEA has pointed to new information uncovered since its last visits to the site in 2005. They include satellite footage that the earth has been scraped and removed over a 25-hectare (62-acre) area, leading to Western accusations that Iran is destroying evidence. The talks are closely monitored by the so-called P5+1 group -- Britain, China, France, Russia, the United States and Germany. Their parallel negotiations with Tehran over the nuclear programme are currently stalled. Some observers suggested that Iran was waiting until after the IAEA talks to arrange a new meeting with six world powers. At their last meeting, held in Moscow in June, Tehran rejected P5+1 calls for it to scale back its nuclear enrichment activities, while asking for substantial sanctions relief. Iran\'s economy is struggling to cope with punitive measures adopted by the US and the EU targeting its vital oil income and access to global financial systems. President Mahmoud Ahmadinejad told parliament on Wednesday that Iran must fundamentally tailor its economy to overcome sanctions because Tehran\'s current approach is a losing strategy.