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Playing Politics With Water Feeds No One

An issue that matters to many of my constituents is water. Minister Plibersek has hijacked the Murray-Darling Basin Plan to win votes in the city at the expense of the bush.

One Nation calls on the state and federal water ministers to end political grandstanding. Suspend the 450 gigalitre acquisition and provide the funds to complete stage two of the south-east drains restoration project. This is how we get the extra water to open the Murray mouth and finally reverse the last 50 years of environmental damage to the Coorong and lower lakes due to political lies.

Our amazing farmers use their water to help feed and clothe the world. Stop treating them like criminals just to win votes off the Teals and Greens in the city. It doesn’t serve Australia’s best interests to play politics with this water.

Transcript

As a servant to the many different people who make up our one Queensland community it’s my job to raise issues that matter to constituents. Minister Plibersek has hijacked the Murray-Darling Basin Plan to win votes in the city at the expense of the bush. The minister has just announced a 42 gigalitre buyback of agricultural water—farming water—which is 42,000 million litres of water now, with the threat of another 450 gigalitres in buybacks before 2027. Originally there was never any intention to get the last 450 gigalitres of water, which was only intended to flow out to sea, through buybacks. The water was always supposed to come from measures to reduce water loss from natural and man-made constraints right across the basin.

Justifying the weaponisation of this last 450 gigalitres as the only way to open the Murray mouth is spurious. Flow from the Coorong water system can open the mouth, yet this has not occurred in living memory, because South Australia spent 140 years digging drains to divert surface flow, and with it aquifer flow, away from the Coorong catchment and out to sea. The South Australian government’s south-east drains restoration project is now correcting that mistake at last and last year returned 100 gigalitres to the Coorong.

One Nation calls on the state and federal water ministers to end political grandstanding, to suspend the 450 gigalitre acquisition and to provide funds to complete stage 2 of the south-east drains restoration project, which should eventually return at least double stage 1. This is how we get the extra water to open the Murray mouth and to reverse 50 years of environmental damage to the Coorong and lower lakes due to political lies. Our amazing farmers use their water to feed and clothe the world. Stop treating them like criminals just to win votes off the teals and Greens in the city.

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Farmers always left high and dry by water allocations – MDBA Part 3

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When the Murray Darling Basin Authority (MDBA) allocates water to farmers at the start of the season, they do it based on a very conservative ‘extreme dry’ scenario.

This means farmers are allocated far less water then they should be. If the rainfall for the following season is above the extreme dry scenario (it very frequently is) the MDBA will allocate excess water to the farmers, but at the end of the season.

This end of season allocation is nearly useless to farmers as they need certainty from the start to be able to plant the amount of crops to match their water allocation. The MDBA seem to think they have a crystal ball and predict every year will be a drought. Farmers miss out, crops aren’t planted, small communities are slowly destroyed and less Australian grown food is on our shelves as a result.

MDBA questioning part 1: https://www.malcolmrobertsqld.com.au/menindee-lakes-sdl-water-acquisitions-and-lock-zero-mdba-part-1/

MDBA questioning part 2: https://www.malcolmrobertsqld.com.au/why-did-the-government-vote-against-a-water-trading-register-mdba-part-2/

Transcript

[CHAIR] Senator Roberts, I believe you have one question before we release the agency.

[Senator Roberts] Mr Reynolds, you gave us a statement here at Senate estimates on 28 May 2021, and I’ll just read from that:

Finally, the March rain has delivered a more positive forecast for the next irrigation year compared to the same time last year. Indicative opening allocations for next year under a conservative extreme dry scenario are …

Then you gave us the releases. In fact, the rain in that period was well above average, with some areas experiencing record falls. This is from your website. Even the area in red is now blue. I’m not blaming you for the weather forecast, by the way. Dam levels are from 92 per cent. It seems that farmers always start with minimal water allocations and then later, after the season, farmers get offered some more that farmers can’t use. So farmers have missed an opportunity to make more money. Surely this has to stop. Who provided the ‘extreme dry’ scenario? When was it changed to ‘pouring down’, as in this year? Did the use of the ‘extreme dry’ scenario cause farmers to lose early season water allocations?

[Mr Reynolds] No, it doesn’t. When we do our analysis, we model a range of scenarios. I don’t recall exactly the words in that statement, but I would have quoted from one of those scenarios, which was extreme dry—very conservative. States, under their allocation frameworks, provide the allocation to irrigators. The MDBA’s role is to advise the states on the volume of water they might expect to have under a range of scenarios. States adopt a conservative approach to allocating water to make sure they don’t over-allocate early in the season and are unable to deliver it later in the season—that is a much poorer outcome. When the MDBA provides advice to the states on the water they might have available, we provide them a range of scenarios, not just the extreme dry, and they work within their own allocation framework on where they actually make an allocation decision.

[Senator Roberts] On whose advice do you base that consideration?

[Mr Reynolds] The MDBA does the statistical analysis of projected inflows for the season and develops those estimates of the volumes of water that might be available to each of the states, applying the water sharing arrangements that are specified under the Murray-Darling Basin Agreement. The states then use their allocation frameworks and their assessment of the appropriate level of risk in making allocation decisions.

[Senator Roberts] Thank you. Chair, we understand that there was a discussion about Yanco, which I hadn’t intended asking questions about. We’re going to evaluate the Yanco decision, because it is significant to us, but I’m not going to ask questions.

[CHAIR]: Thanks, Senator Roberts.

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Menindee Lakes, SDL water acquisitions and Lock Zero – MDBA Part 1

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The Murray Darling Basin plan has been a disaster for regional communities. Overwhelming complexity, water being flushed out to sea and bureaucrats thinking they know better than everyone else have caused enormous damage.

Despite the evidence, the government and MDBA refuse to take responsibility for the mess they’ve made.

MDBA questioning part 2: https://www.malcolmrobertsqld.com.au/why-did-the-government-vote-against-a-water-trading-register-mdba-part-2/

MDBA questioning part 3: https://www.malcolmrobertsqld.com.au/farmers-always-left-high-and-dry-by-water-allocations-mdba-part-3/

Transcript

CHAIR: Alright; thank you. Senator Roberts, over to you.

Senator Roberts: Mr Taylor, I’d like to reference an exchange we had at a previous estimates regarding Menindee Lakes. I’ll quote from Hansard. I said:

So, Menindee Lakes is a vital component of the Murray-Darling Basin Plan?

You said:

It’s a vital component of our environmental management of the system.

Then I said:

And it’ll stay there.

You said:

And we’re actually getting those golden perch out of that system, connected through the Great Darling Anabranch, down into the Murray and distributing those fish. They become callop, as they’re called in South Australia, and they travel thousands of kilometres over their life. So, this is a critical part of what we’re doing.

That was not an answer to my question. You dodged my question, so let me try again. Will the Murray-Darling Basin Authority keep the Menindee Lakes as an environmentally important wetland having the same area as it currently has, including water storage with the current capacity, with the level, of course, decided by basin inflows? This is Queensland water, and we’d like to see it used properly.

Mr Taylor : Not sure I’m in a position to answer on behalf of the Murray-Darling Basin Authority in terms of feature plans and management. I think the other thing is that the Menindee system is a jointly managed lake and water resource, jointly managed between New South Wales, the Commonwealth, South Australia and Victoria. So I’m not in a position to talk about—

Senator Roberts: Is anyone from the Murray-Darling Basin Authority who could answer that question here?

Ms Connell : Mr Reynolds.

Senator Roberts: Will Menindee stay as it is, a vital part of the environment?

Mr Reynolds : As discussed earlier, New South Wales is scoping, or rescoping, the Menindee project, now called the Better Baaka project. That anticipates changes to the Menindee infrastructure and the operating rules for it. As departmental colleagues explained earlier, we’re yet to have a scope of that project brought forward by the New South Wales government. I can’t give you the assurance that you’ve asked for because that rescope project will inevitably change arrangements at Menindee Lakes. I think the proposal for the project is to look at how things can be done differently. If the project proceeds, then I think the circumstance at Menindee will be different to what they’ve been in the past.

Senator Roberts: So you can’t give me—

Ms Connell : It will continue to be subject to water resource plans and water sharing plans which will contain requirements in relation to environmental measures and environmental outcomes.

Mr Reynolds : Absolutely. The project in terms of its development will have to consider environmental impacts and benefits that can be achieved ultimately, but, until we see the scope of the works, I can’t advise on what the changes on the Menindee arrangements would be.

Senator Roberts: Setting aside the sustainable diversion limit acquisitions currently underway, how much water is still required to complete the sustainable diversion limit acquisitions? I’d like a figure. Secondly, how much is required to complete water acquisition, the baseline diversion limits?

Ms Connell : We addressed some of those questions this morning. The 605 sustainable diversion limit adjustment measure program is made up of about 36 projects for which a gigalitre component was identified when those projects were conceived. The Murray-Darling Basin Authority will go through a process we refer to as reconciliation in the lead-up to 1 July 2024, and I’ll let Mr Reynolds talk you through that.

Senator Roberts: Okay.

Ms Connell : Earlier this morning we provided an update on progress towards the 450 in terms of current entitlement holdings that are with the Commonwealth Environmental Water Holder, projects that are contracted and projects we are in discussions with states over.

Mr Reynolds : In terms of the sustainable diversion limit adjustment mechanism reconciliation process, the authority is required to take a decision in December 2023 as to whether or not a reconciliation is required. That decision can’t be taken earlier than that, because states are able to advise notifications to modifications of projects up until that point in time. So we won’t have clarity about what the package of works looks like until that point in time. If, on the basis of our understanding of the projects, their progress and the condition they’re likely to be in in June 2024, the authority determines that the adjustment amount is likely to be different than what was determined in the original decision, we will undertake a reconciliation. We will assess the projects as they are notified at the end of December 2023 and make an assessment of the volume of water, or the offset that they will achieve at that point in time.

Senator Roberts: You have a document on the website of the Murray-Darling Basin Authority entitled ‘Progress on Water Recovery’. Under the heading ‘Summary of surface water recovery progress’ it states:

Following the amendments to the Basin Plan, the overall target for water recovery is 2,075 GL/y plus 450 GL/y of efficiency measures by 2024.

That’s 2,525 in total. And then, on the third page, under the heading ‘Total water recovery still required’ it is just 46 gigalitres.

Ms Connell : We addressed those figures earlier this morning as well. The gap bridging target under the Basin Plan is 2,075 gigalitres—2,100, and I think five gigalitres have been recovered and are held by way of entitlements with the Commonwealth Environmental Water Holder. So 98 per cent of the target has been reached, but there remain about 46 gigalitres across the basin that need to be recovered from different water resource plan areas.

Senator Roberts: The other comment Mr Reynolds has already covered, so thank you for that. Before I move on, how much water is required to complete the baseline diversion limits, the up-water?

Ms Connell : I guess there are three overall programs. There’s the water recovery target of 2,075 gigalitres, so there’s 46 gigalitres still to go there. Then there is the 450 up-water program, as it is known, which I referred to earlier in terms of what’s being delivered, what’s contracted and discussions we’re having with states. Then the third program is the 605 sustainable diversion limit adjustment mechanism program, which Mr Reynolds was discussing in terms of the reconciliation process that happens in 2024. There are 36 projects which go to make up that program of work that South Australia, Victoria and New South Wales have to deliver, and the authority will look at that program of works at the end of next year to determine whether reconciliation needs to happen to identify whether the 605 will be met or what component of it will be met.

Senator Roberts: As I’ve discussed before with Mr Glyde and Mr Reynolds and also the previous water commissioner, it’s a very complex issue, isn’t it? The whole thing is very complex, with many variables and a lot of variation.

Ms Connell : There are some key, major complex areas of work. The Basin Plan is a significant water reform, and there are some complex components, as you would expect in a system, I think, where there are 20 surface water areas and about 13 groundwater systems.

Senator Roberts: Then we have a naturally variable climate. The north varies considerably, in a different way from the south. So I would raise that for the future. Turning to the south-east drains SDL acquisition, Mr Reynolds, a reminder of your answer at the last estimates:

The water from the south-east drains has been put forward by the South Australian government as an SDL adjustment mechanism project. So the water that comes from the south-east drains into the southern lagoon will be accounted for through that process.

That means it will be counted as SDL. How much water is the Murray-Darling Basin Authority counting against the remaining SDL target for the south-east drains restoration flow?

Mr Reynolds : As we’ve explained previously, the assignment of individual volumes to projects in terms of the adjustment mechanism can only be an estimate, because the whole package of projects is modelled as a whole, and they interact with one another. We have made a range of estimates against individual projects. I will see if I can get the number for that particular project. I don’t think I have it in my papers here. I will have to get someone to provide that to me, but I will provide it this morning.

Senator Roberts: I would be very interested to see that number. I’m wondering if we’ve just found some more water.

Mr Reynolds : Well, the south-east drains project is part of the adjustment mechanism, so it’s been accounted for.

Senator Roberts: It is my view that this is a significant unaccountable flow—it hasn’t been to date—and may provide a substantial part of the remaining SDL acquisition that can both take the pressure off farmers elsewhere in the basin while restoring the amazing Coorong wetland and moderating extreme salination in Lake Albert by flushing from the south-east, not from the north-west; from the north-west is not really flushing. Have you the south-east inflows? I think the answer was ‘no’ in the last Senate estimates in October. Have you modelled the south-east inflows, both aquifer and surface flow? How much water is available? How much can be redirected—and this is really important—without interfering with agricultural production?

Mr Reynolds : We haven’t modelled that directly. The South Australian government manages that part of the system. We have consulted with them about the volumes. There’s not a direct estimate available of the total flow from the south-east drains, including through the groundwater systems into the Coorong. The operation of the south-east drains does provide water back to the southern lagoon in the Coorong, and that scheme has been developed and the operating rules have been developed to achieve that. There are requirements to manage the flows through the south-east drains. It is drainage from agricultural land. It does carry a nutrient load. There are particular management challenges with that water. So part of the south-east drainage scheme passes water through wetlands and the like to remove nutrient loads from that water before it enters the Coorong. If that’s not done, there are undesirable ecological impacts in the Coorong itself. That limits somewhat the volume of water that comes from the south-east drains. The South Australian government is continuing to work through those issues.

Senator Roberts: As I understand it, the drains are made by humans? They’re not natural and they take up a significant quantity of water, straight to the ocean.

Mr Reynolds : The area that’s been drained naturally was a low-lying marshy area, and water tended to lie in that area. Some of it would have seeped through groundwater systems to the sea. Some of it would have made its way to the Coorong. The drains are man-made structures that have taken water from that area and dried it out and made it more productive as an agricultural area.

Senator Roberts: I’ve been there and seen those drains. They’re definitely man-made. There is a belief that there’s a significant amount of water to be recaptured and sent to the Coorong.

Mr Reynolds : And water is being captured through that system and does flow to the Coorong. I think from memory it’s in the order of 26 gigalitres, on average. Obviously it would change with seasonal conditions. In wet years it will be more; in drier years it would be less. But it’s of that order.

Senator Roberts: My understanding is there’s a lot more water to be captured than that.

Mr Reynolds : I think the South Australian government clearly has an interest in trying to improve the health of the Coorong. They’ve undertaken an enormous amount of work in that region to do that. I’m sure they’re examining whether or not it would be beneficial to take more water from that region if it’s possible to do so, for that purpose.

Senator Roberts: So the Coorong problem has been man-made, not by the rest of the basin, but by diversion of water that used to go through the Coorong straight to the ocean? I’m not being critical, because in those days they were trying to look after their narrow scope. That’s something that, to return the environment to its natural state, would require a lot of water to go back to the Coorong and keep it clean.

Mr Reynolds : There are obviously significant volumes of water diverted from the basin, which has reduced the volume of water that reaches the end of the system, particularly coming down the Murray. Part of the challenge is to address some of those issues. To get back to the natural balance of what happened in the Coorong before river regulation would require all of the water that’s subsequently been diverted to be returned to the environment. No-one is proposing to do that. We’re looking for alternative solutions and alternative balances.

Senator Roberts: Shouldn’t that south-east portion be counted as part of the basin? You just said water is diverted from the basin, but it’s not included in the basin yet?

Mr Reynolds : I’m sorry; when I said that I meant water is diverted from upstream right across the basin. Very significant volumes are diverted.

Senator Roberts: This water’s going straight to the ocean, and doing damage by not going through the Coorong.

Mr Reynolds : I think the benefits that can be provided to the Coorong, by diverting some water from the south-east drains, are being realised through the project that’s been implemented. I’m sure the South Australian government and others will continue to examine where additional benefits might be able to be accrued. Significant money from the Commonwealth government has gone to the Goyder Institute. I think $8 million has been committed to examine options and other interventions that might be possible around the Coorong, Lower Lakes and the Murray Mouth. That could include activities within the south-east drain system, although that has been explored fairly extensively already.

Senator Roberts: It’s very complex, and it’s made even more complicated by the politics involved at the state and federal levels. We will end it there for now.

CHAIR: Senator Roberts, I’m sorry to interrupt you, but could you make this your last question? Sorry, Senator Roberts! We knew what was going on.

Senator Ruston :They don’t look anything alike.

CHAIR: They don’t.

Senator Roberts: I don’t know who you’re insulting the most. That was my last question.

CHAIR: Make this your last question, Senator Roberts.

Senator Roberts: Concerning Lock Zero, in the last estimates, you spoke about engineering challenges and other issues, and you said, ‘Lock Zero was examined in some detail.’ If salt water is used in the Lower Lakes to protect against sulphur emissions—and that would be a one-in-100-year type drought; it’s an absolute last resort—then suddenly we will be wishing we’d built Lock Zero, won’t we? Doesn’t the Murray-Darling Basin Authority or the department have documentation on Lock Zero? Your comment ‘examined in some detail’ suggests such documentation exists. It seems like too significant a project not to have some formal process underway.

Mr Reynolds : During the millennium drought, Lock Zero was considered as to whether or not it would be an arrangement that would help protect the Lower Lakes. Part of that was looking at what flow would be required past Lock Zero to ensure that the Lower Lakes retained their ecological character. There is significant concern that if the flow of fresh water to the Lower Lakes was terminated, and if just sea water was allowed in, that would progressively concentrate through evaporation and become hypersaline, and so the Lower Lakes would not be a natural estuary.

Senator Roberts: It’s not natural at the moment, with the barrage, is it?

Mr Reynolds : No, but the Lower Lakes naturally would have had a much larger volume of fresh water flowing to the Lower Lakes, to the end of the system. We take a lot of water out upstream for irrigation and other productive purposes, and so the natural balance of mixing of fresh and salt water at the Lower Lakes cannot be reinstated unless there’s a lot more water coming down the river system. Building Lock Zero does not alleviate that issue.

Senator Roberts: We’ll leave it there for now.

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Why did the Government vote against a water trading register? MDBA Part 2

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Speculative water trading is a blight on our country. Even still, the Water Act 2007 specified that a transparent, public register of water trades should be established. 15 years later, we still have no public register.

The most recent attempt to establish a public register, my amendment to the Water Act, was voted down by the Liberals, Nationals and Labor. The question is, what have they got to hide?

MDBA questioning part 1: https://www.malcolmrobertsqld.com.au/menindee-lakes-sdl-water-acquisitions-and-lock-zero-mdba-part-1/

MDBA questioning part 3: https://www.malcolmrobertsqld.com.au/farmers-always-left-high-and-dry-by-water-allocations-mdba-part-3/

Transcript

[CHAIR] Senator Roberts.

[Senator Roberts] Mr Reynolds, as a senator for Queensland, I have to cover many issues and, although I’ve travelled the entire Murray-Darling Basin, have overflown it and crisscrossed it many times, in listening to people I just can’t keep all the acronyms and numbers at hand. I just can’t keep them in my head. Fortunately, we have many farmers who watch these Senate estimates sessions in particular and they let me know when I’ve missed the details, and they’re excellent auditors. They know, from being on the ground, when I’m getting nonanswers. They tell me, and they’re blunt auditors. It seems to me that the Murray-Darling Basin Authority is now avoiding the numbers for both acquisition and total targets. The Murray-Darling Basin—and Senator Patrick knows this—is all about numbers. The plan has reduced farmers’ businesses, rural communities and Australia’s agricultural capacity to a set of water numbers, supposedly, for the environment. Getting those numbers is like pulling teeth, and I welcome Senator Patrick’s partial success on the 605 earlier. For the rural community watching this at home to get a hint for the future, I’d like to ask again. I’m asking for three simple numbers. How much water has the government acquired so far under the Murray-Darling Basin Plan? How much is under acquisition? How much will the shortfall be against the plan in the absence of further projects, and where do you intend to get that water from? The third question was two combined.

[Senator Davey] Senator Roberts, do you mind if I throw one in as well to complement yours? From the Commonwealth Environmental Water Holder, how much actual wet stuff allocation do you have this year? There’s the difference between the entitlements you have, but this year the allocations may be over the 2,750 gigalitre rule. Who knows?

[Senator Patrick] And the costs associated with each of those [inaudible] too.

[Senator Davey] We want to know everything!

[Senator Roberts] We do.

[Ms Connell] I’ve lost track of the question! I’ll just provide the headline numbers, and then I’ll ask Mr Taylor to come to the table and talk to what he has available in this water year. In terms of surface water recovery, as I said before the break, 2,106 gigalitres of surface water has been recovered and is now held in entitlements by the Commonwealth Environmental Water Holder. In relation to groundwater, 35.3 gigalitres has been recovered. In relation to the 450, two gigalitres in entitlements have been returned to the Commonwealth Environmental Water Holder. We have another 16.4 under contract, and we are discussing arrangements in relation to about another 10 to 15 gigalitres with the states. In relation to the 605 gigalitres, the concept of that program of works is to—in lieu of 605 gigalitres being recovered from the consumptive irrigation pool, there are a suite of 36 projects which deliver environmental benefits in lieu of that. The framework under the Basin Plan requires the Murray-Darling Basin Authority to have a look at the end of next year at the progress of those environmental projects and the extent to which they will contribute, from an environmental measure, towards the 605. It is quite a complex concept.

[Senator Roberts] It’s very complex.

[Ms Connell] Yes. I do appreciate that. In terms of the current holdings that the Commonwealth Environmental Water Holder has to utilise this year, I’ll pass to Mr Taylor.

[Mr Taylor] This year, we have new allocations, up to 31 December, of 2,054 gigalitres. Up to the end of that same six-month period we have used 1,038. So we’ve used about half our water for this year at halfway through the year.

[Senator Davey] How much did you carry over from the previous year?

[Mr Taylor] The previous year’s carryover was 738 gigalitres.

[Senator Davey] That would have made available this year 2,7—

[Mr Taylor] 85.

[Senator Davey] Thank you.

[Ms Connell] I will just note that the department does have a webpage that sets out these water recovery targets, so we’d be happy to provide you with that information.

[Senator Roberts] We will come asking if we need more. Minister, the South Australian water storage is outside of South Australia—

[Senator Ruston] Yes, for geological reasons.

[Senator Roberts] We’re not complaining about that. South Australia’s a valid part of the plan. This is a national plan that includes—

[Senator Ruston] Thank you very much, Senator Roberts. We’re very delighted that you would think that.

[Senator Roberts] While we’re concerned about wasting our water, we’re not concerned about supplying South Australia and Adelaide, in particular, with water—

[Senator Patrick] It’s not Queensland’s water [inaudible].

[Senator Roberts] Well, we can argue that—

[Senator Patrick] It’s national water.

[CHAIR] Let’s not get into that.

[Senator Roberts] I’m not interested in getting into that. I’m just saying that South Australia has a right to that water. It’s longstanding.

[Senator Ruston] Everybody in the Murray-Darling Basin has a right. We can go into a discussion about ‘riparian right’ and the like but the plan outlines that this is a shared resource that has to be maximised to the benefit of all people in Australia.

[Senator Roberts] We want to protect the South Australians but we also want to protect the environment and we want to protect all the other stakeholders. It gets messy. It’s had a long history; some argue it is ingrained in our federation. South Australian water storage is outside South Australia, at Dartmouth, which South Australia partly funded, Lake Victoria and Menindee Lakes. Menindee Lakes has held water eight years out of 10. Even though government raised the natural banks a little to create a larger storage, Menindee has been a natural wetland since before Western settlement. Menindee stored South Australian water and local—

[Senator Ruston] They’re ephemeral, aren’t they?

[Senator Roberts] You could argue that, but they have stored water eight years out of 10. Menindee stores South Australian water and local irrigation water. While that water is there it sustains the amazing wetland around Menindee. And that has developed to counter natural climate variability. In Australia, the climate is more variable than in probably any other continent. But we wonder why a frog near a coalmine is an environmental matter of national significance yet 47,000 hectares of wetland is not. With 220,000 bird movements a year, it is a national treasure. And now the testimony in this place is that the state and federal governments are going to murder Menindee. The Murray-Darling Basin is murdering an environmental treasure to come up with water to meet environmental targets. That just doesn’t make sense to me.

[Senator Ruston] I don’t think there would be anybody else in the room who would agree with your term ‘murder Menindee’. That is a highly emotive way of describing how, collectively, everybody is trying to work together to engineer a solution to ensure the long-term sustainability of the river system whilst dealing with the social and economic implications of water recovery and the like that minimises any detrimental impacts. The sole purpose of the plan was to protect the amazing riverine environment, so I cannot accept your terminology around what’s happening at Menindee. At the moment, we do not have the submission back from the New South Wales government in relation to the proposal for activities at Menindee. Until we can actually see that, I don’t know that anyone could be making the kind of assessment you’re making. I acknowledge that you accept that the plan is for all Australians, particularly all those who live in the basin, but you are picking on one particular component of it and suggesting that it is environmental vandalism when at this stage we don’t really have any clarity around what is going on there. We need to be really careful that we don’t compare what happened prior to the development of the river system and what is happening now. There has been so much intervention along the river—through dams, locks, weirs and all sorts of infrastructure, including the urban build-up in towns—that it’s almost impossible for us to do anything apart from assess what’s before us at the moment. I would counsel against talking about what Menindee Lakes used to be like and what the Lower Lakes used to be like because so much has changed in the years since irrigation has occurred along the river. So we need to manage what is before us now.

[Senator Roberts] I accept that. At the same time, a fundamental target for the Murray-Darling Basin Plan has been to restore the Coorong, and that cannot be restored while we’re avoiding the science. But let’s move on to something else—

[Senator Ruston] It’s really about the words that you use. We seek for the Coorong to be healthy. Does that restore it under the true definition of the word ‘restore?’ I would suggest that that is very difficult. I mean, the barrages are there. They weren’t there.

[Senator Roberts] The barrages are there. The drains are there.

[Senator Ruston] Yes. When we talk about ‘restoring’, what we want to see is a healthy Coorong, a healthy Murray-Darling Basin system. We want to see environmental assets protected. But we also want to protect the river communities because they are such an important part of the economy of Australia and all the people who are supported by it. I think we need to be careful of the words we use because we don’t want to give the impression that somehow we’re going to turn the river system back to exactly what it looked like before there was any intervention. What we’re seeking to do is make sure the environmental outcomes are good.

[Senator Roberts] One thing that is very frustrating in the parliament is that so few decisions are made on data and science. They’re made on emotions, whims and looking after vested interests. You said everyone wants to protect the environment. I’ll get onto more of that in other questions. Minister, I have trust for you, so I’m not having a go at you. I’m having a go at several governments in the past and possibly this government. I don’t have much faith in the Murray-Darling Basin Plan because it’s not based on data. We don’t measure much of the river system, yet we’re allocating water. An ABC report was entitled ‘Basin states agree to support ACCC Murray-Darling Basin water market reforms to regulate brokers and market behaviour’. Last year when I moved an amendment to force the water trading register into life, which is a requirement of the Water Act 2007—the one that the Murray-Darling Basin has been required to produce since then—the Liberals, Nationals and Labor voted against it. I was told there was no need for a water trading register. It’s just speculation. There is no profiteering and no need for a register of water trading. What changed so that the states are now taking action?

[Senator Ruston] I’m not sure that I agree with the fact that the Liberal Party, the National Party and the Labor Party last year thought there was no need for—

[Senator Roberts] They voted against the amendment to bring in the water register.

[Senator Ruston] Yes, but there were a number of other complex technicalities around what was being proposed at the time, so I don’t think you can naturally jump to the conclusion that the government or the opposition didn’t believe that water regulation could potentially improve the operation of the river systems and improve the operation of how water traded. I think possibly it was that the mechanism by which you were proposing to do it was not something that we were necessarily agreeing to. But I’m happy to take that on notice and get you some more information because I have to say I can’t remember exactly.

[Senator O’Neill] Senator Ruston, just before you continue. Is there any chance that the document Senator Roberts was referring to could be tabled?

[Senator Ruston] That’s just a media story, isn’t it, Senator?

[Senator Roberts] Yes, this is a media story from the ABC. They’re talking about a mandatory code of conduct.

CHAIR: Senator Roberts, would you like to have that tabled so others can refer to it?

[Senator Roberts] Yes.

CHAIR: Thank you.

[Senator Roberts] It just seems like this code of conduct is a way to smokescreen their reluctance to have a water trading register. It’s a way of avoiding the issue.

[Senator Ruston] I might speak with the secretary. In terms of the ACCC review and implementation I wonder if you could give Senator Roberts a bit of an update about where that’s at. We could see if in any way you can alleviate some of the concerns he appears to have.

[Ms Connell] Water trade and water markets are principally the responsibility of state jurisdictions at the moment, so states and the ACT are responsible for having and maintaining water registers. Each of them does have a register in place. In terms of the media release you’re referring to, it was to indicate that the water market reform process had been set up. Minister Pitt announced last year that he would appoint a principal adviser. Mr Daryl Quinlivan has been appointed to work with states to take what is a very significant report by the ACCC—I think it goes to about 700 pages and makes a broad range of recommendations—

[Senator Roberts] It has some serious concerns.

[Ms Connell] That’s right. Mr Quinlivan has been working with Basin states, supported by an advisory group, and consulting stakeholders more broadly to determine what should be the initial recommendations that are progressed. We can table a copy of Mr Quinlivan’s December advice. The advice sets out the five principal initial reforms that he recommends be progressed, and the basin states support recommendations in principle. Critically, at the moment there’s no code of practice to govern the behaviour of water market intermediaries, water brokers, so one thing the states agreed to is the development of a code that can put a compliance framework around the way that part of the market operates.

He also recommended that the Commonwealth introduce legislation to prohibit insider trading and market manipulation, so that’s something the department is looking very closely at. He made recommendations around collection and publication of trade data and a number of other recommendations. He is now working with basin states and stakeholders to develop a final draft which is due to the minister in June this year. So, the terms of reference for the work that he’s doing are on our website and we can provide you with a copy of that as well.

[Senator Roberts] Ms Connell and Senator Ruston, can you see the public and farmers, in particular, are very concerned? I haven’t discussed this with you, but apparently you had a successful business with flowers. Water is key to that, and you’ve developed remarkable efficiencies in the use of that water, as I understand it. I’m not a farmer, but I know listening to farmers that water is like gold. It dramatically increases the productivity of farmland, so it’s worth a lot of money. But it’s also worth a lot of money to traders and speculators, and we’ve removed the connection between water allocations and farmers’ property ownership.

[Senator Ruston] You’re talking about the unbundling of water from land?

[Senator Roberts] Correct; I am. What I’m saying is that, in the absence of significant measuring of water flows right across the basin, in the absence of science, the contradiction of science and the highly variable climate, which is natural—and we’ve got the north being different from the south, and people not understanding each other—there’s a lot of suspicion that the government, and governments in the past, have simply protected water traders because we still don’t have a water trading register. Whether that’s a state and territory issue, it needs to be done. And now we’ve got the ACCC saying there are significant concerns even though they didn’t identify any particular fraud. This does not build confidence in the Murray-Darling Basin Authority, nor the plan.

[Ms Connell] I think there are three components to the question. So, under the constitution, states are principally responsible for water resource management, so the obligation is on them to establish and maintain water registers. Each of the Murray-Darling Basin jurisdictions has in place a water register at this point in time.

[Senator Roberts] I’m not interested in why we can’t do it; I’m interested in what we should do.

Ms Connell : It’s being done—

[Senator Roberts] It’s a major impediment to you.

Ms Connel l : and you can get access to those registers online. I think the Bureau of Meteorology now aggregates information from each of those state registers in their water information portal, so we can provide you with the link to that quite easy to use website.

[Senator Roberts] Thank you.

[Ms Connell] I would just like to get on the record that the ACCC didn’t find any evidence of speculative activity.

[Senator Roberts] I just said that, but they had significant concerns.

[Ms Connell] One of their key recommendations was to get in place a code backed by enforcement and compliance powers to improve the integrity and transparency of the market, and that’s what the basin states have agreed to and the principal adviser has reported on. We’re now working with basin states to look at how we can develop that.

[Senator O’Neill] But it hasn’t happened. What’s the date for that to commence? Senator Roberts, I’ve got a whole lot of questions that I want to follow up on. When you get out there and talk to people, as Senator Roberts has said, they just tell you straight up about—

[Senator Roberts] The corruption.

[Senator O’Neill] The corruption that’s happening. Their computers aren’t fast enough to compete with people who are in the space. You would’ve heard it as much as I’ve heard it. What’s the timing on the response to this?

[Ms Connell] We’re currently working with basin states to look at the development of a draft code. One of the key things will be to consult with stakeholders on what that draft code will look like. When making changes that will impact on a regulated community it’s important to undertake a process whereby we publish a proposed draft code, provide an opportunity for comment and also provide a period of time for that regulated community to come into compliance. We’re actively working with states on progressing that proposal.

[Senator O’Neill] But do you have a time line?

[Ms Connell] I can take that on notice; I don’t have it in front of me.

[Senator Roberts] I brought eight copies of an article from News Weekly, ‘Murray-Darling Basin Plan ruining the Edward River’. Once again, we’re talking about environmental damage of a type never before seen along the Murray system, caused in all probability by the Murray-Darling Basin Plan. The first paragraph of this article says:

The Murray-Darling Basin Plan (MDBP), which has the goal of protecting the environment—

As Senator Ruston said—

is instead destroying it.

And there are so many examples; it’s the same type of damage that we’re seeing elsewhere. We’ve raised this about the Murray itself. When is the Murray-Darling Basin Authority, or the department, going to convene a proper public inquiry into environmental destruction along the Murray River system? Landholders along the Edward are just flabbergasted at how much damage is being done in the name of the environment.

[Mr Reynolds] The Edward system, in effect, runs parallel to the Murray. Part of the work we’re looking at around the choke is how we manage water through that part of the system, and that includes water through the Edward River as well. Clearly, there are a lot of demands on the system to manage it for consumptive use as well as for the environment. One of the key things we’re looking at as part of the Barmah Choke Feasibility Study is how to manage the system holistically, not just moving a problem from one part of the system to another. So there’s a lot of activity to examine the Edward system as well.

Erosion is a natural feature within our river systems. We have a heavily regulated—

[Senator Roberts] Excuse me; some people would disagree with you. They’re saying the amount of water and the duration of high river flows are quite unnatural. Farmers along the Murray and people along the Edward are saying the same thing. That’s what’s doing the damage, according to them.

[Senator O’Neill] Exactly, that’s what they’re saying to me too, Senator Roberts.

[Mr Reynolds] There’s no doubt that we’ve regulated the river system to achieve a whole lot of benefits which that provides, but that has substantially changed the natural flow patterns in the river. We have higher river flows through summer because we’re delivering water to meet irrigation demands which are critical to the prosperity of many communities throughout the basin. That’s one of the aspects of the Basin Plan: we work through that balance between environmental outcomes and the social and economic prosperity of communities throughout the basin as well.

There are going to be impacts on a regulated system—there’s no doubt about that. We’re looking, through the Barmah Choke Feasibility Study work, at options we might have to alleviate some of those pressures on that part of the river system—the Edward, the Murray and, indeed, the Goulburn system as well. I can’t say that there are no impacts on a regulated river system, but I guess those impacts are balanced against the other benefits that they provide to communities in a wide range of—

[Senator Roberts] I’m not accusing you—and I mean this sincerely—or anyone here of anything. Government in this country—and I’m not talking about the Morrison Joyce government, I’m talking about federal governance—is quite often about wealth transfer. The more regulation we have then the more that can be hidden. It’s built into this, the whole thing. There are just so many avenues for it to be loose and sloppy and the people who pay, time and time again, are the everyday Australians who pay for the mess in government.

I’m not having a go at you; I’m not looking at you in particular. I’m just saying that this is a mess. How can we sort it out so that the people and the environment stop paying the price for mistakes?

[Senator Davey] I think that finishing that choke study might be a good first step.

[Mr Reynolds] In that part of the river system, in particular, there is significant work, investigation and analysis on how we can manage some of these detrimental impacts while still achieving the good impacts that people are looking for.

Some of the impacts we’ve seen in terms of high river flows and the river flowing at higher flow rates, or at least at levels higher than it has in the past, are the result of lost capacity in the river system and the deposition of sand within the Choke. That means to get the same volume of water through the Choke and downstream that we had in the past, the river needs to run at a higher level for a longer period of time. That’s absolutely the challenge that we’re dealing with. The work that we’re doing to understand that, and to understand the options we have to take the pressure off the river system, is a critical part of that intervention.

[Senator Roberts] I’m saying the core problem may be something even deeper. Thank you.

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