http://news.bbc.co.uk/2/hi/middle_east/3340639.stmWhile Israel has never admitted to having nuclear weapons, few international experts question the Jewish state's presence on the world's list of nuclear powers.
Its nuclear capability is arguably the most secretive weapons of mass destruction programme in the world.
Unlike Iran and North Korea - two countries whose alleged nuclear ambitions have recently come to the fore - Israel has never signed the Nuclear Non-Proliferation Treaty, designed to prevent the global spread of nuclear weapons.
snip........
Other states in the Middle East, many of them strong supporters of the Palestinian cause, have expressed deep concern about the existence of an Israeli nuclear weapons programme.
They also accuse the US of operating a regional policy of double-standards, ignoring Israel's weapons programmes while insisting that others - notably pre-war Iraq, Iran and Syria - are a threat to peace because of their alleged weapons of mass destruction.
much much more......