Senator URQUHART (Tasmania—Opposition Whip in the Senate) (16:09): I ask that general business notice of motion No. 1275, standing in the names of Senators Wong and Singh for today, relating to nuclear war risk reduction, be taken as a formal motion. The DEPUTY PRESIDENT: Is there any objection to the motion being taken as formal? Senator Ruston: Yes. The DEPUTY PRESIDENT: It's been denied, Senator Urquhart.