Senator ROBERTS (Queensland) (16:31): I seek leave to make a short statement. The PRESIDENT: Leave is granted for one minute. Senator ROBERTS: There is no evidence anywhere in the world linking the burning of coal to climate change—none whatsoever. And I challenge the Greens to provide that evidence and let us see it under scrutiny. The PRESIDENT: The question is that motion No. 113 standing in the name of Senator Di Natale be agreed to.