伊朗核談判遇到阻礙

Continuing talks between Iran and global powers have hit a snag as the West rebuffed Tehran's call for an immediate easing of economic sanctions and official Iranian media said the proposals on the table needed to be significantly revised.

The negotiations in Baghdad were extended for a second day into Thursday, as U.S. and European officials said they remained committed to finding a solution to the impasse.

Western representatives presented a package Wednesday that calls on Tehran to freeze production of nuclear fuel enriched to 20 percent purity and to close an Iranian enrichment facility

In exchange, the P5+1 group offered benefits, including medical isotopes, some nuclear safety cooperation and spare parts for civilian airliners, much needed in Iran. The P5+1 includes the five permanent members of the U.N. Security Council plus Germany.

The Iranian side indicated that ending impending Western sanctions on Tehran's oil trade is key for the talks to advance. But diplomats from the six world powers have refused to consider postponing the new harsher measures.西方國家拒絕接受伊朗有關立即放鬆對其經濟制裁的要求，因此世界諸強國與伊朗就其核項目的談判遇到阻礙。伊朗官方媒體說，必須對有關建議進行重大修正。

星期四，在巴格達進行的談判進入第二天。美國和歐盟官員說，他們仍在努力尋找打破僵局的途徑。

西方國家的談判代表星期三提出一項方案，要求德黑蘭停止生產純度爲20%的鈾，並尋求伊朗關閉一個鈾濃縮設施。

作爲交換條件，聯合國安理會五個常任理事國和德國(五常加一)提出爲伊朗提供醫用同位素、一些核安全合作以及民航飛機零配件。

伊朗方面表示，西方國家結束對德黑蘭的石油貿易制裁是談判能否取得進展的關鍵。但是，五常加一的外交官拒絕考慮延緩對伊朗實施更嚴厲的制裁。