Senator WONG (South Australia—Minister for Foreign Affairs and Leader of the Government in the Senate) (14:17): As I said in relation to an answer to Senator Cash, we will not be adopting or duplicating existing state and territory regimes. What we will be doing is modernising Indigenous heritage protection laws in Australia. And I'm grateful for Senator Duniam who on 28 November last year said that the Juukan Gorge events: … were so disastrous that they made it very clear that comprehensive work needed to begin, as a matter of urgency, on modernising Indigenous heritage protection laws in Australia. Honourable senators interjecting— The PRESIDENT: Order! Senator WONG: I didn't hear him running the scare campaign then. This is what that is about. An honourable senator: What did you change? What's changed? Senator WONG: I'm asked over here, 'What's changed?' We know what's changed: a bit of political opportunism from those opposite, which is extremely disappointing. Senator Cash interjecting— The PRESIDENT: Senator Cash. Senator WONG: Senator, I appreciate that you have a particular position on the state legislation, but that is not passed through this parliament. That is passed through the Western Australian parliament. Senator Duniam interjecting— The PRESIDENT: Senator Duniam. Senator WONG: And what this government does is correct, Senator Duniam, and what we are doing is modernising, as you said— (Time expired) Senator Duniam interjecting— The PRESIDENT: Senator Duniam, you do not have the call. Senator Duniam, you have one of your own senators on his feet. Senator Brockman, a second supplementary?