The head of the U.N. nuclear watchdog said Sunday he had no evidence Iran was working actively to build nuclear weapons and expressed concern that escalating rhetoric from the U.S. could bring disaster.

“We have information that there has been maybe some studies about possible weaponization,” said Mohamed ElBaradei, who leads the International Atomic Energy Agency. “That’s why we have said that we cannot give Iran a pass right now, because there is still a lot of question marks.”

“But have we seen Iran having the nuclear material that can readily be used into a weapon? No. Have we seen an active weaponization program? No.” U.S. Secretary of State Condoleezza Rice accused Iran this month of “lying” about the aim of its nuclear program. She said there is no doubt Tehran wants the capability to produce nuclear weapons and has deceived the IAEA about its intentions.

U.S. Vice President Dick Cheney has raised the prospect of “serious consequences” if Iran were found to be working toward developing a nuclear weapon. Last week, the Bush administration announced harsh penalties against the Iranian military and state-owned banking systems in hopes of raising pressure on the world financial system to cut ties with Tehran.

ElBaradei said he was worried about the growing rhetoric from the U.S., which he noted focused on Iran’s alleged intentions to build a nuclear weapon rather than evidence the country was actively doing so. If there is actual evidence, ElBaradei said he would welcome seeing it.

“I’m very much concerned about confrontation, building confrontation, because that would lead absolutely to a disaster. I see no military solution. The only durable solution is through negotiation and inspection,” he said.

“My fear is that if we continue to escalate from both sides that we will end up into a precipice, we will end up into an abyss. As I said, the Middle East is in a total mess, to say the least. And we cannot add fuel to the fire,” ElBaradei added.

Source