For his courage and self-sacrifice in revealing the extent of Israel's nuclear weapons programme.
Mordechai Vanunu is a former nuclear technician and whistleblower from Israel. In 1986, he revealed the extent of Israel’s nuclear weapons programme to the world. Vanunu has paid an immense personal price for his courageous peace activism.
Mordechai Vanunu was abducted by the Israeli secret service Mossad in Italy and taken to Israel, accused of espionage and treason. Labelled prisoner of conscience by Amnesty International, Vanunu came to serve 18 years imprisonment. More than eleven of those was in solitary confinement.
In 2004, Vanunu was released from prison, but his life continues to be severely restricted. He is neither allowed to travel nor talk to foreign journalists, and Vanunu has been arrested and imprisoned several times for violations of those arbitrary restrictions on his right to freedom of expression and movement.
Mordechai Vanunu was born in Morocco and moved with his family to Israel in 1963. He did three years' military service from 1971 to '74, when he was given an 'honourable discharge' having served as a First Sergeant in a unit of sappers. Vanunu became a technician at the Dimona nuclear plant in 1976 and underwent special training. In October 1979, he began studies at Ben Gurion University, Be'er-Sheva, in philosophy and geography, graduating in 1984/5.
At university, Vanunu became increasingly politically active, calling for equal rights for Palestinians in Israel and for the inclusion of Palestinians in negotiations to establish an independent Palestinian state. Becoming more and more disillusioned with Israel's military posture, he opposed the country's 1982 invasion of Lebanon.
In November 1985, he was made redundant in a mass lay-off of workers at Dimona. Ten months later, he talked to the London-based newspaper, the Sunday Times, about the Dimona plant, revealing that Israel's nuclear capability was far greater than suspected. He told the newspaper that Israel probably had a stockpile of 100-200 nuclear weapons, was able to make thermonuclear devices more powerful than atomic bombs and had collaborated routinely with South Africa on nuclear matters.
Soon after the resulting article appeared, Vanunu went missing. It later transpired that he had been lured from London to Rome by Israel's Secret Service, kidnapped there and returned to Israel by clandestine means for trial on charges of espionage and treason. The trial opened in August 1987 under a blanket of secrecy and the following March he was sentenced to 19 years' imprisonment. By the end of 1996, just after his 42nd birthday, Vanunu had spent 10 years - almost one-quarter of his life - in solitary confinement, his cell measuring just 3 metres by 2 metres. The Israeli government continued to ignore many international protests at this inhuman punishment and many appeals for clemency.
The Sunday Times exhaustively checked Vanunu's revelations before publication, and they have not been seriously challenged. By the mid-1990s, a worldwide Campaign to Free Vanunu was in operation. The Campaign has organised numerous delegations to Israel to publicise his case and in October 1996 an international conference was held in Tel Aviv, chaired by the Nobel Peace Prize laureate Joseph Torblat and attended by several renowned scientists, journalists, lawyers and human rights campaigners.
Vanunu took the occasion of the conference to make clear that he stands by his original action. He sent the delegates a message saying, "I thank you all. I am happy for revealing what I have revealed." The Campaign later reported that the conference had made a significant impact and that Vanunu's case was no longer a taboo subject in Israel.