"Olmert himself raised the possibility of an attack at a press conference during a visit to London last November, when he said sanctions were not enough to block Iran's nuclear programme.
"Economic sanctions are effective. They have an important impact already, but they are not sufficient. So there should be more. Up to where? Up until Iran will stop its nuclear programme," he said.
The revelation that Olmert was not merely sabre-rattling to try to frighten Iran but considered the option seriously enough to discuss it with Bush shows how concerned Israeli officials had become.
Bush's refusal to support an attack, and the strong suggestion he would not change his mind, is likely to end speculation that Washington might be preparing an "October surprise" before the US presidential election. Some analysts have argued that Bush would back an Israeli attack in an effort to help John McCain's campaign by creating an eve-of-poll security crisis. "
"Mark Regev, Olmert's spokesman, tonight reacted to the Guardian's story saying: "The need to prevent Iran from obtaining nuclear weapons is raised at every meeting between the prime minister and foreign leaders. Israel prefers a diplomatic solution to this issue but all options must remain on the table. Your unnamed European source attributed words to the prime minister that were not spoken in any working meeting with foreign guests". "
"A few days later, Israel's deputy prime minister, Shaul Mofaz, told the paper Yediot Ahronot: "If Iran continues its programme to develop nuclear weapons, we will attack it. The window of opportunity has closed. The sanctions are not effective. There will be no alternative but to attack Iran in order to stop the Iranian nuclear programme." "