JERUSALEM (Reuters) - Israel is lobbying world powers not to ease their pressure on Iran to curb its disputed nuclear programme should Tehran cooperate with the West in beating back Sunni Muslim insurgencies that have spiralled from Syria into Iraq.
A lightning advance has seen Sunni fighters rout the army of Iraq's Shi'ite-led government and seize the main cities across the north since last week, prompting Iran, the Middle East's main Shi'ite power, to state that it is prepared to intervene to defend Shi'ite holy sites in Iraq.