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
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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
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 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
Quarterly 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 dataEnergy 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
Energy portfolio weekly reports – April 2025
Published: 13 Jun 2025MBIE Energy weekly reports provided to the Minister for the month of April 2025.
Type
File
PDF, 4.4MB, 72 pages
Quarterly survey of domestic electricity prices for 15 May 2025
Published: 11 Jun 2025The QSDEP is an average price series based on certain assumption, which complements the sales-based electricity cost data.
Type
File
PDF, 306KB, 2 pages
Topics
Energy research and dataEnergy portfolio weekly reports – March 2025
Published: 14 May 2025MBIE Energy weekly reports provided to the Minister for the month of March 2025.
Type
File
PDF, 2.8MB, 106 pages
Weekly fuel price monitoring methodology
Published: 7 May 2025This document provides an overview of the methodology used in Ministry of Business, Innovation and Employment’s weekly oil price monitoring.
Type
File
PDF, 170KB, 6 pages