17 November 2011 Updated at 11:59 ET
Iran nuclear issue is 'deep concern' - world powers
Mr Amano says there is information Iran has carried out activities relevant to the development of a bomb
Iran nuclear crisis
Case against Iran strengthened
Q&A: Nuclear issue
White House not on war path
Fuelling Bushehr
World powers have agreed a draft resolution, which expresses "increasing concern" over Iran's controversial nuclear programme.
link-
http://www.bbc.co.uk/news/world-middle-east-15771534