The story: Iran has turned off two monitoring devices belonging to the International Atomic Energy Agency (IAEA). The move comes as the UN nuclear watchdog’s Board of Governors will vote on a censure resolution against the Islamic Republic. The resolution has been tabled by the US and the E3 (Britain, France, and Germany) over Tehran’s alleged lack of cooperation with the Agency on traces of uranium found at three sites.

Iran has warned that while most UN cameras installed at its nuclear facilities remain operational, it has lined up further measures should the IAEA Board of Governors vote to censure it...