bill8 December 2025 Non-partisan · AI-drafted, editor-reviewed

Climate Change Response (2050 Target and Other Matters) Amendment Bill

Member in charge: Simon Watts
In short: Arapono’s summary

This Bill amends the Climate Change Response Act 2002. It changes the 2050 target for reducing biogenic methane emissions from a 24% to 47% reduction to a 14% to 24% reduction from 2017 levels. The Bill also requires a review of this methane target in 2040 to assess its relevance and recommend a future target. It introduces a requirement for the Climate Change Commission and the Minister of Climate Change to consider the implications for domestic food production when advising on and setting emissions budgets. The deadline for setting the fourth emissions budget (for 2036-2040) is extended by 24 months to 31 December 2027. Additionally, the Bill removes the requirement for New Zealand Emissions Trading Scheme (NZ ETS) unit settings and price control regulations to align with New Zealand's nationally determined contributions under the Paris Agreement.

What this affects

Tap a topic to see how this bill touches it, and the parts of the text that show it.

The Bill changes the specific target for reducing biogenic methane emissions by 2050 and sets a new review date for this target. It also adjusts the requirements for setting emissions budgets and the NZ ETS.

From the bill

amending the 2050 methane target to a 14% to 24% reduction from 2017 levels

legislating an additional review of the methane target in 2040, which must assess the target’s relevance and recommend a target for biogenic methane emissions in 2050

extending the date in the Act by which the fourth emissions budget (for the period 2036 to 2040) must be set by 24 months, to 31 December 2027

removing the requirement that New Zealand Emissions Trading Scheme (NZ ETS) unit settings and price control regulations must accord with New Zealand’s nationally determined contributions.

Progress through Parliament

Introduced
First Reading
Select committee
Second Reading
Whole House
Third Reading
Royal Assent
Current stage: Royal Assent

Have your say

Submissions open once a bill reaches the select committee stage and the committee calls for them. In the meantime, you can write to your local MP about it.

View the official bill on legislation.govt.nz

Bill text sourced from legislation.govt.nz (Parliamentary Counsel Office). Arapono’s summary and breakdown are drafted with AI grounded in that official text and reviewed by an Arapono editor for accuracy and neutrality before publishing. Arapono is non-partisan and takes no position on this bill.