Senator DI NATALE (Victoria—Leader of the Australian Greens) (15:56): I ask that general business notice of motion No. 129 standing in my name for today, relating to climate change, be taken as a formal motion. The DEPUTY PRESIDENT: Is there any objection to the motion being taken as formal? Senator Roberts: I'd like the motion to be split into two. The DEPUTY PRESIDENT: Which way, Senator Roberts? Senator Roberts: I'd like (a) and (b) together, as one part, and (c) separately, as a second part. Senator DI NATALE: I move: That the Senate notes that: (a) humankind first landed on the moon on 20 July 1969; (b) the earth is round; and (c) the burning of thermal coal is the single biggest contributor to climate change. Senator Bernardi: I seek leave to make a brief statement. Leave not granted. Senator Duniam: I seek leave to make a short statement. Leave not granted. The DEPUTY PRESIDENT: The question is that general business notice of motion No. 129, as moved by Senator Di Natale, parts (a) and (b), be agreed to. Senator Bernardi? Senator Bernardi: Could I just make the point that in Australia it was 21 July when man landed on the moon. The DEPUTY PRESIDENT: Senator Bernardi, if you're not moving a point of order— Senator Bernardi: If you're voting for this, you're voting for falsehoods. The DEPUTY PRESIDENT: The question is that parts (a) and (b) of that motion be agreed to. Question agreed to. The DEPUTY PRESIDENT: The question is that part (c) of general business notice of motion No. 129 be agreed to.