Parliament bill

Gas (Market Transparency) Amendment Bill

Royal assent · Introduced by Hon Simeon Brown · National Party

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July 15, 2026 15:47
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July 15, 2026 15:47
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What this bill does

The bill passed its third reading by voice vote; no party or individual counts were recorded. According to the explanatory material, gas-market information is often incomplete or out of date, making it harder for businesses and government to assess supply, demand, trading, and supply-security risks. The bill aims to give government and gas-market participants better information for decisions and market oversight. The bill allows regulations to require gas industry participants and non-domestic consumers to provide specified gas-market information to the Ministry of Business, Innovation and Employment’s chief executive or the gas industry body. It also allows disclosed information, analyses, or summaries to be published, subject to prescribed limits.

AI-assisted summary based on the bill text and linked Hansard debates.

Latest voting result

May 28, 2026
Third reading: Passed Voice vote

Decision recorded by voice vote; no individual or party counts were recorded.

View the vote in Hansard

Earlier votes (2)

May 28, 2026

Second reading: Passed Voice vote

Decision recorded by voice vote; no individual or party counts were recorded.

May 28, 2026

First reading: Passed Voice vote

Decision recorded by voice vote; no individual or party counts were recorded.

Arguments raised in Parliament

AI-assisted summary of the linked Hansard debates. Each point is grounded in the cited transcript.

Arguments for

Gas-market participants and the Government would receive more complete information through the new regulation-making power, enabling better investment and policy decisions as supply tightens.

Kiwi households and businesses would be better protected from power-price shocks because higher-quality gas information would help electricity-market participants and Government respond to a more volatile market.

The bill would replace slow, uncertain, and narrow existing disclosure mechanisms, allowing information-disclosure regulations to be developed and implemented sooner.

Arguments against

Gas users and the public could receive weaker and less predictable transparency because the bill leaves disclosure requirements to Minister-made regulations rather than setting them directly in primary legislation.

The public could be denied meaningful transparency because the late amendment permits limits and restrictions on publication while giving the Government commercially privileged information.

Nuance and qualifications

The Government said regulations should balance users’ need for valuable information against the compliance burden imposed on gas-market participants.

Domestic households are not intended to be reporting entities because their small aggregate gas use makes such disclosure obligations disproportionately disruptive.

Bill text

Gas (Market Transparency) Amendment Bill

Version published May 28, 2026 00:00.

Gas (Market Transparency) Amendment Bill EXPLANATORY NOTE GENERAL POLICY STATEMENT This Bill aims to improve the information available to the Government and to the gas industry to help the Government monitor gas markets and help market participants make more efficient decisions. The Bill does this by inserting a new regulation-making power into the Gas Act 1992. This power will allow the Government, through regulations, to require industry participants to disclose relevant market information to the chief executive of the Ministry of Business, Innovation, and Employment or to the industry body for gas, the Gas Industry Company Limited. Those regulations are intended to facilitate the collection of additional, accurate, and complete information about the gas market, and the publication of a subset of that information. The power will allow the Government to address key gaps in information needed for gas markets to function efficiently. This approach is necessary because much of the information available about gas markets is incomplete or out of date, or both, reducing its usefulness to the industry and the Government. Poor information leads to inefficient decisions about the constrai…
Read full bill text
Gas (Market Transparency) Amendment Bill EXPLANATORY NOTE GENERAL POLICY STATEMENT This Bill aims to improve the information available to the Government and to the gas industry to help the Government monitor gas markets and help market participants make more efficient decisions. The Bill does this by inserting a new regulation-making power into the Gas Act 1992. This power will allow the Government, through regulations, to require industry participants to disclose relevant market information to the chief executive of the Ministry of Business, Innovation, and Employment or to the industry body for gas, the Gas Industry Company Limited. Those regulations are intended to facilitate the collection of additional, accurate, and complete information about the gas market, and the publication of a subset of that information. The power will allow the Government to address key gaps in information needed for gas markets to function efficiently. This approach is necessary because much of the information available about gas markets is incomplete or out of date, or both, reducing its usefulness to the industry and the Government. Poor information leads to inefficient decisions about the constrained supply of gas and, ultimately, to higher costs for New Zealanders. Using the existing powers under the Gas Act 1992 would not ensure that information gaps are addressed and would not allow regulations to be made in a timely manner. DEPARTMENTAL DISCLOSURE STATEMENT The Ministry of Business, Innovation, and Employment is required to prepare a disclosure statement to assist with the scrutiny of this Bill. The disclosure statement provides access to information about the policy development of the Bill and identifies any significant or unusual legislative features of the Bill. A copy of the statement can be found at http://legislation.govt.nz/disclosure.aspx?type=bill&subtype=government&year=2026&no=322 REGULATORY IMPACT STATEMENT The Ministry of Business, Innovation, and Employment produced a regulatory impact statement on 10 February 2026 to help inform the main policy decisions taken by the Government relating to the contents of this Bill. A copy of this regulatory impact statement can be found at— https://www.mbie.govt.nz/document-library/search?type[79]=79 https://www.regulation.govt.nz/our-work/regulatory-impact-statements/ CLAUSE BY CLAUSE ANALYSIS Clause 1 is the Title clause. Clause 2 is the commencement clause. The Bill will come into force on the day after Royal assent. Clause 3 identifies the Gas Act 1992 (the Act ) as the Act being amended by the Bill. MAIN AMENDMENTS TO PRINCIPAL ACT Clause 4 inserts new sections 56AA and 56AAB into the Act. Those sections— empower the Governor-General to make regulations requiring an industry participant or a consumer (other than a domestic consumer) to disclose gas markets information (such as petroleum reserves, forecasts of supply or demand, and risks to security of gas supply) to the industry body or the Secretary (or both), and to prescribe matters relating to that disclosure. Regulations may be made for 1 or more of the following purposes: to help industry participants or consumers (other than domestic consumers) (or both) to make informed decisions: to assist the Government in overseeing, monitoring, or regulating any gas market: to assist in the co-regulation of the gas industry by the Government and the industry body; and allow the industry body or the Secretary (or both) to publish the gas markets information that is disclosed to them (or any analysis or summary of that information) if the industry body or Secretary is satisfied that publishing the information is necessary or desirable for 1 or more of those purposes (for example, to help industry participants or consumers (other than domestic consumers) (or both) to make informed decisions). RELATED AMENDMENTS TO PRINCIPAL ACT Clause 5 makes the related amendments to the principal Act as set out in the Schedule . The Parliament of New Zealand enacts as follows: 1 Title This Act is the Gas (Market Transparency) Amendment Act 2026 . 2 Commencement This Act comes into force on the day after Royal assent. 3 Principal Act This Act amends the Gas Act 1992. 4 New sections 56AA and 56AAB and cross-heading inserted After section 56A, insert: Regulations—Disclosure of market information to industry body or Secretary 56AA Regulations relating to disclosure of market information to industry body or Secretary 1 The Governor-General may, by Order in Council, on the recommendation of the Minister, make regulations for all or any of the following purposes: a requiring an industry participant or a consumer (other than a domestic consumer) to disclose information about gas markets ( gas markets information ) to the industry body or the Secretary (or both), including, for example, any of the following to the extent that it relates to gas markets: i petroleum reserves and resources within the meaning of the Petroleum Resources Management System: ii forecasts of supply or demand: iii information about how much gas has been supplied or is being supplied to consumers: iv information about any risks to security of supply, including outages: v information about agreements to trade gas, including volumes traded, prices, parties to the agreement, and duration of the agreement: vi information about an industry participant or a consumer (other than a domestic consumer) that has, or may have, a significant effect on other industry participants or consumers: vii information to help other industry participants or consumers (other than domestic consumers) to make informed decisions in connection with the gas markets: b prescribing the circumstances in which gas markets information must be disclosed to the industry body or the Secretary (or both) (for example, when requested, at a specified time, or on the occurrence of a specified event): c prescribing the form and manner in which gas markets information must be disclosed to the industry body or the Secretary (or both): d prescribing the information that must be recorded and retained about any gas markets information, including the methodologies that must be applied in recording the information: e requiring the contents of gas markets information to be independently assessed for accuracy and certified by a person who is approved by the industry body or the Secretary (or both) (in the prescribed manner, if any). 2 The Minister may recommend any regulations to require the disclosure of information under this section only if the Minister is satisfied that the disclosure is necessary or desirable for 1 or more of the following purposes: a to help industry participants or consumers (other than domestic consumers) (or both) to make informed decisions: b to assist the Government in overseeing, monitoring, or regulating any gas market: c to assist in the co-regulation of the gas industry by the Government and the industry body. 3 In this section, domestic consumer , industry body , and industry participant have the meanings set out in section 43D. 4 In this section, Petroleum Resources Management System means the system of that name developed and published by the Society of Petroleum Engineers and available on the Society’s Internet site. 5 Nothing in section 43F, 43G, or 55 limits this section. 6 Regulations made under this section are secondary legislation ( see Part 3 of the Legislation Act 2019 for publication requirements). 56AAB Industry body or Secretary may publish information The industry body or the Secretary (or both) may publish any information disclosed under regulations made under section 56AA (or any analysis or summary of that information) if the industry body or Secretary is satisfied that publishing the information is necessary or desirable for 1 or more of the purposes set out in section 56AA(2)(a) to (c) . 5 Related amendments to principal Act Amend the provisions specified in the Schedule as set out in that schedule. Related amendments to principal Act In section 43F(4), after section 43G , insert , 55, or 56AA . After section 43G(2), insert: 2A Nothing in section 43F, 55, or 56AA limits this section. After section 55(2), insert: 2A Nothing in section 43F, 43G, or 56AA limits this section. In section 57(1)(a), replace requirements prescribed in regulations made under section 55 with or other requirements prescribed in regulations made under section 55 or 56AA . In section 57(2), after section 56 , insert or 56AA . In section 57A, replace 54 or 55 with 54, 55, or 56AA .

Hansard

May 28, 2026

Gas (Market Transparency) Amendment Bill — Committee of the whole House · Full day report

Committee of the whole House Clauses 1 to 3 CHAIRPERSON (Maureen Pugh): Members, we come now to our final debate, which is the debate on clauses 1 to 3—“Title, “Commencement”, and “Principal Act”. Hon RACHEL BROOKING (Labour—Dunedin) (11:14): Thank you, Madam Chair. Again, a very short part. It comes into force the day after Royal assent, which is quite normal, so my questions relate to the title. We know it’s the Gas (Market Transparency) Amendment Bill. I’m wondering if this could be a clearer title or if the Minister in the chair, the Hon Simon Watts, would consider changes to it. He hasn’t answered yet, but this might be the opportunity for him to answer my question about states of matter and if it applies where petroleum is a liquid rather than a gas. At the moment, it could be the “Gas (But Maybe a Little Bit of Liquid Petroleum too Market Transparency) Amendment Bill”. This is a great opportunity for the Minister to answer that question. Another question unanswered has been around the reliance on international societies with websites that you have to log in to or you have to request documents from that are now referred into our primary legislation, so should it really be th…
Read full Hansard debate
Committee of the whole House Clauses 1 to 3 CHAIRPERSON (Maureen Pugh): Members, we come now to our final debate, which is the debate on clauses 1 to 3—“Title, “Commencement”, and “Principal Act”. Hon RACHEL BROOKING (Labour—Dunedin) (11:14): Thank you, Madam Chair. Again, a very short part. It comes into force the day after Royal assent, which is quite normal, so my questions relate to the title. We know it’s the Gas (Market Transparency) Amendment Bill. I’m wondering if this could be a clearer title or if the Minister in the chair, the Hon Simon Watts, would consider changes to it. He hasn’t answered yet, but this might be the opportunity for him to answer my question about states of matter and if it applies where petroleum is a liquid rather than a gas. At the moment, it could be the “Gas (But Maybe a Little Bit of Liquid Petroleum too Market Transparency) Amendment Bill”. This is a great opportunity for the Minister to answer that question. Another question unanswered has been around the reliance on international societies with websites that you have to log in to or you have to request documents from that are now referred into our primary legislation, so should it really be the “Gas (Market Transparency but Doing the Opposite of Transparency in Terms of Relying on International Internet Sites for Definitions) Amendment Bill”? Another issue that has been raised consistently through the other parts of this debate has been around how this bill relates to reserves, so gas that is in the Earth’s crust versus the gas that’s already lurking about New Zealand in terms of it either being imported into New Zealand or it has already been extracted and it has been transported around in pipes or in gas cylinders or whatever other means. It’s important that that element, the gas that’s already in New Zealand and is being transported around, is what most people would think of as the market, but then what the Government members keep talking about are these reserves. Another question for the Minister is: should it be the “Gas (Market and Reserves Transparency) Amendment Bill”, to be very clear that this bill is to talk about both of those things? Then going into my final point that I’ve raised, certainly in the Part 1 debate—the point of these regulations. Yes, we can have some more transparency and know where those bits of gas are going in their different units, what they’re being used for, but then what do we do with this information, and how are the criteria set for those regulations? What is the point of having a regulation? Surely, the point of having the regulation is to enable the Government to do some planning—I know that’s a word that they don’t like—but also to do some policy-making about, then, how that gas can be distributed and where it really needs to go and where it perhaps doesn’t need to go. How do you make those incentives for getting the gas to the places where it’s really needed at the times that it’s really needed? A suggestion there would be the “Gas (Market and Reserve Transparency to Enable Some Good Plan-Making and Policy-Setting) Amendment Bill”. A number of questions there. This is my final opportunity to ask the Minister to answer my questions that he has not yet answered via the title of the bill. Dan Bidois: And commencement. Hon RACHEL BROOKING: Thank you for pointing out that it’s also about the commencement, but if you had been listening, you would have noted that I don’t have anything to say on the commencement until you’ve invited me to make those comments, Dan Bidois. Thank you for that. But going back to my questions, giving the Minister—I hope he’s excited about this opportunity that he has to answer my questions on whether it should be the “Gas (But Maybe also Liquid Petroleum Market Transparency) Amendment Bill”, or should it be the “Gas (Market as well as Reserves) Transparency Amendment Bill”, or could it be some amalgamation of these, the “Gas (Market and Reserves”— CHAIRPERSON (Maureen Pugh): The member’s time has expired. Hon SIMON WATTS (Minister of Climate Change) (11:19): I thank the member for her contribution. We will not be considering any changes to the title of this bill. We’re cooking with gas; let’s get this bill passed. RYAN HAMILTON (National—Hamilton East) (11:20): I move, That debate on this question now close. Motion agreed to. CHAIRPERSON (Maureen Pugh): The question is that Scott Willis’ tabled amendment to clause 1 relating to “Fossil Gas Market Transparency” be agreed to. A party vote was called for on the question, That the amendment be agreed to. Ayes 46 New Zealand Labour 29; Green Party of Aotearoa New Zealand 15; Ferris; Kapa-Kingi. Noes 67 New Zealand National 48; ACT New Zealand 11; New Zealand First 8. Amendment not agreed to. Simon Court: Point of order. I seek leave to correct that vote. CHAIRPERSON (Maureen Pugh): We are in the process of voting, so you can’t interrupt a vote. It’s a bit confusing because you raised that question while we were voting, so I hadn’t put the vote, and you changed it to 11 votes against—is that right? Simon Court: Thank you. Clause 1 agreed to. CHAIRPERSON (Maureen Pugh): The question is that Scott Willis’ tabled amendment to clause 2 relating to 1 July 2024 be agreed to. A party vote was called for on the question, That the amendment be agreed to. Ayes 46 New Zealand Labour 29; Green Party of Aotearoa New Zealand 15; Ferris; Kapa-Kingi. Noes 67 New Zealand National 48; ACT New Zealand 11; New Zealand First 8. Amendment not agreed to. CHAIRPERSON (Maureen Pugh): The question is that Steve Abel’s tabled amendment to clause 2 relating to 1 April 2025 be agreed to. A party vote was called for on the question, That the amendment be agreed to. Ayes 46 New Zealand Labour 29; Green Party of Aotearoa New Zealand 15; Ferris; Kapa-Kingi. Noes 67 New Zealand National 48; ACT New Zealand 11; New Zealand First 8. Amendment not agreed to. Clause 2 agreed. Clause 3 agreed. Bill to be reported with amendment. House resumed. CHAIRPERSON (Maureen Pugh): Madam Speaker, the committee has considered the Gas (Market Transparency) Amendment Bill and reports it with amendment. I move, That the report be adopted. Motion agreed to. Report adopted. DEPUTY SPEAKER: This bill is set down for third reading immediately.

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