Energy portfolio weekly reports - October 2025
Published: 15 Dec 2025Energy portfolio reports provided to the Minister for the month of October 2025
Type
File
PDF, 2.9MB, 82 pages
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Report on energy hardship measures – Year ended June 2024
Published: 12 Dec 2025This report provides data and insights into how many New Zealanders may be experiencing energy hardship. This is the second in a series of reports and covers data from Stats NZ’s Household Economic Survey from 1 July 2012 to 30 June 2024.
Type
File
PDF, 1.3MB, 24 pages
Topics
Energy research and dataEnergy hardship measures – year ended June 2024
Published: 12 Dec 2025This workbook provides the data behind the Report on energy hardship measures - Year ended June 2024, release in December 2025.
Type
File
XLSX, 90KB, 10 pages
Topics
Energy research and dataEnergy portfolio weekly reports – September 2025
Published: 5 Nov 2025Energy portfolio weekly reports provided to the Minister for the month of September 2025
Type
File
PDF, 4.1MB, 101 pages
NERA peer review of Frontier Economics final report on New Zealand market performance
Published: 1 Oct 2025Peer review report by NERA.
Type
File
PDF, 243KB, 27 pages
Energy portfolio weekly reports – August 2025
Published: 1 Oct 2025Energy portfolio weekly reports provided to the Minister for the month of August 2025.
Type
File
PDF, 3.9MB, 98 pages
Impact Summary: Air conditioners
Published: 29 Sept 2025A summary of the regulatory impact analysis for the proposal to improve the energy efficiency of air conditioners (often sold as heat pumps) in New Zealand.
File
PDF, 282KB, 12 pages
Topics
Energy research and dataQuarterly survey of domestic electricity prices for 15 August 2025
Published: 11 Sept 2025The QSDEP is an average price series based on certain assumption, which complements the sales-based electricity cost data.
Type
File
PDF, 307KB, 2 pages
Topics
Energy research and dataNew Zealand Energy Quarterly: June 2025 quarter
Published: 11 Sept 2025Overview of energy production and consumption for June quarter 2025.
Type
File
PDF, 784KB, 2 pages
Energy in New Zealand 2025
Published: 21 Aug 2025This annual publication provides information on and analysis of New Zealand’s energy sector including statistics on supply, transformation, and demand.
Type
File
PDF, 2.9MB, 47 pages