GENEVA (Reuters) - Iran's nuclear program poses the greatest threat to the credibility of the global pact aimed at halting the spread of atomic weapons, a senior U.S. arms control official said on Monday.Full story
A U.N. nuclear watchdog team said Japan may need longer than the projected 40 years to decommission its tsunami-crippled nuclear plant and urged its operator to improve plant stability. Full story
VIENNA (Reuters) - Efforts to enhance global nuclear safety have advanced since Japan's Fukushima disaster struck exactly two years ago on Monday, the U.N. atomic energy chief said, vowing to help make nuclear power as "safe as humanly possible". Full story
An explanatory sheet is placed in front of a new 3.8 million euro ($5 million) Large Geometry Secondary Ion Mass Spectrometer able to check 100-150 samples per year at the International Atomic Energy Agency environmental sample laboratory in Seibersdorf April 24, 2013. The self-styled "Sherlock Hol
Scientists work at the International Atomic Energy Agency environmental sample laboratory in Seibersdorf April 24, 2013. The self-styled "Sherlock Holmeses" of the U.N. nuclear watchdog, now seeking access to a major Iranian base, say they have the capability to find tiny traces of atomic material
A scientist works at the International Atomic Energy Agency environmental sample laboratory in Seibersdorf April 24, 2013. The self-styled "Sherlock Holmeses" of the U.N. nuclear watchdog, now seeking access to a major Iranian base, say they have the capability to find tiny traces of atomic materia
A new 3.8 million euro ($5 million) Large Geometry Secondary Ion Mass Spectrometer able to check 100-150 samples per year is pictured at the International Atomic Energy Agency environmental sample laboratory in Seibersdorf April 24, 2013. The self-styled "Sherlock Holmeses" of the U.N. nuclear watc
Iran's International Atomic Energy Agency ambassador Ali Asghar Soltanieh reacts as he attends a board of governors meeting at the UN headquarters in Vienna March 4, 2013. REUTERS/Herwig Prammer
Iran's International Atomic Energy Agency ambassador Ali Asghar Soltanieh briefs the media as he arrives for talks at the Iranian embassy in Vienna August 24, 2012. REUTERS/Herwig Prammer
