An Iranian commander has hinted that Tehran could adopt a new course with its nuclear programme, in comments that come amid soaring tensions in the Middle East. If Israel threatens to attack Iranian nuclear facilities and wants to put the country under pressure, a “review of the Islamic Republic’s nuclear doctrine and policy” and an agreement on old principles is “possible and conceivable,” said the commander for nuclear security, Ahmad Haghtalab, according to Tasnim news agency on Thursday. So far, the Iranian leadership has always underlined that it does not aim to build nuclear weapons and …