Simon Birmingham (SA, Liberal Party, Assistant Minister for Education and Training) Share this | Hansard source

I have already spoken briefly to Senator Leyonhjelm's amendments but, given it is a new day of the Senate, I will touch on them again. At the broad level, the point that I would make in terms of the government's opposition to these amendments—and it is one that I reflect upon, having been for most of the time of this government the responsible minister for water and the Murray-Darling Basin and for a good period of time in opposition previously the responsible shadow minister—is that a careful management approach is required across the basin. It is not just careful management in balancing water use between economic needs and environmental needs but also in balancing the expectations between those whose communities depend upon the river system for their sustainability and those of course who live alongside the river system and, in a different way, whose communities depend upon the health of the river system—that balance between water users' need for water, and tourism and activities and others' need for a healthy river.

So there is a need to balance the environmental and economic outcomes. There is a need to balance those community expectations and then there is a need to make sure that, in doing it, you actually are achieving support and agreement amongst the five different jurisdictions that have a role in relation to the operation of the Murray-Darling Basin system and, in particular, the Basin Plan.

That is not to say, Senator Leyonhjelm, that your issues are not worthy of merit. But it is to say that, in this instance, process—much as process frustrates you at times and, to be honest, it frustrates me at times—is important if we are to hold what is a delicate arrangement together for the health of the river and the communities who rely upon it. And it is important that we do work through with the states and territories any changes to the Water Act, rather than simply bring them in and risk the support of the states and territories for the overall operation of that act.

I have given the commitment that the government will, of course, be responding to the Water Act review, which was commissioned last year and finalised last year. It provides some important recommendations in relation to how trading by the Commonwealth Environmental Water Holder could be amended, and it presents those recommendations in a careful and nuanced way with a number of conditions about how such trading amendments could be enacted. I do to note in relation to your amendments as they relate to the carryover of water that carryover is an important function for any environmental water holder, just as carryover rights are important for irrigators. In terms of establishing an environmental water holder what we have is a human intervention, a governmental intervention, in trying to best replicate and best optimise environmental outcomes in what is now a highly regulated river system.

The Murray-Darling, particularly the southern connected system, never outside of major, major flood events, flows freely. It is a highly regulated system in which there are active interventions made to determine what an appropriate level of flow is in terms of managing the risk to property, managing access to water for irrigators and managing water quality, particularly in the southern parts of the system. With such a regulated system, to try to best replicate environmental actions, the Environmental Water Holder was established to hold irrigation licences, like any irrigator, and to be able to then use those licences in a way that can optimise environmental outcomes. To be able to do that, the Environmental Water Holder needs to be able to make decisions in some years to not use those allocations and to load them up for use in another year in order to best replicate some of those environmental flows and to get an optimal environmental outcome.

So, in terms of your overall package of amendments, there are areas where the government has concerns about the nature of the amendment and there are other areas where we are sympathetic but do need to go through the proper processes. I appreciate your passionate interest and your representation for some of the communities of the basin, the communities whose passions and views I am very familiar with. I am eager to continue to work, as the government is, with you, with the crossbenchers, with the committee and with the opposition, who have continued a history of bipartisanship in this policy area, to ensure that future changes to the act, just as those that the Senate, I trust, will agree upon today, are delivered in a way that continues support for the Basin Plan and water reform in Australia, rather than risks jeopardising support for it by any of the different stakeholder groups.

The CHAIRMAN: The question is that amendments (1) and (2) on sheet 7752, moved by Senator Leyonhjelm, be agreed to.

Bill agreed to.

Bill reported without amendments; report adopted.