Senator Canavan, resume your seat, please.

Honourable senators interjecting—

Could I have a bit of silence in the chamber, including from those talking to my left. I'm trying to listen to Senator Canavan. And, those down the end, please cease your interjections. It's disorderly.

Senator Urquhart interjecting—

Because I can't hear, Senator Urquhart. Continue, Senator Canavan—in peace and quiet, hopefully.