IEA
      • About
      • News
      • Events
      • Programmes
      • Help centre
      IEASkip navigation
          • Energy system Chevron down
            Explore the energy system by fuel, technology or sector
            Oil and natural gas supply

            Fossil Fuels

            Photo depicts a solar panels and windmills in the power plant

            Renewables and Low-Emissions Fuels

            Transport

            Transport

            Tracking industry

            Industry

            Tracking buildings

            Buildings

            Explore all
          • Topics Chevron down
            Understand the biggest energy challenges
            Iran tmo 2008052 lrg, NASA image courtesy Jeff Schmaltz, MODIS Rapid Response team

            The Middle East and Global Energy Markets

            Electricity security report cover

            Energy Security

            Photo Depicts Abstract Curly Tendrils Against Blue Background Gettyimages 1041976390

            Artificial Intelligence

            Critical Mineral Topic Page Header Image

            Critical Minerals

            Access and Affordability

            Pexels Googledeepmind 17485658

            Energy Innovation

            Investment Topic Page Cover Image Windwills In The Background With Solar Panels At The Foreground

            Investment

            Climate Change

            Thisisengineering X7cls0azgkg Unsplash

            Energy and Gender

            Russias War On Ukraine Topic Page Cover An Empty Train Station In Lviv Urkaine

            Russia's War on Ukraine

            • Investment
            • Climate Change
            • Energy and Gender
            • Russia's War on Ukraine
            • Energy and Water
            • Fossil Fuel Subsidies
            • Net Zero Emissions
            • Saving Energy
            • COP28: Tracking the Energy Outcomes
            All topics
          • Countries Chevron down
            Explore the energy system by country or region
            Member countries
            • Australia
            • Austria
            • Belgium
            • Canada
            • Czechia
            • Denmark
            • Estonia
            • Finland
            • France
            • Germany
            • Greece
            • Hungary
            • Ireland
            • Italy
            • Japan
            • Korea
            • Latvia
            • Lithuania
            • Luxembourg
            • Mexico
            • New Zealand
            • Norway
            • Poland
            • Portugal
            • Slovak Republic
            • Spain
            • Sweden
            • Switzerland
            • The Netherlands
            • Türkiye
            • United Kingdom
            • United States
            Accession countries
            • Brazil
            • Chile
            • Colombia
            • Costa Rica
            • Israel
            • Romania
            Association countries
            • Argentina
            • China
            • Egypt
            • India
            • Indonesia
            • Kenya
            • Morocco
            • Nigeria
            • Senegal
            • Singapore
            • South Africa
            • Thailand
            • Ukraine
            • Viet Nam
            All Countries and Regions
          • DataChevron down
            Use, download and buy global energy data

            Data explorers

            Understand and manipulate data with easy to use explorers and trackers

            Data explorers

            Data sets

            Free and paid data sets from across the energy system available for download

            Data sets

            Policies database

            Past, existing or planned government policies and measures

            Policies database

            Chart Library

            Access every chart published across all IEA reports and analysis

            Chart
            Explore data
          • Reports Chevron down
            Read the latest analysis from the IEA
            • Oil Market Report - June 2026

              Fuel report — 17 June 2026

              Oil Market Report - June
            • Sheltering From Oil Shocks

              Measures to reduce impacts on households and businesses

              Fuel report — 20 March 2026

              Photo depicts Aerial view of heavy traffic on a motorway in Perth, Australia, with a train running along the parallel railway line, several lanes congested with vehicles
            • GettyImages 2157213934

              World Energy Outlook 2025

              Read more

              Flagship report — 12 November 2025

            • The photo depicts a 3d rendered particle trail background. Magic sparkle trail effect. Shimmering waves with light effect isolated on black background. Lines swirl effect. Abstract motion.

              Energy Technology Perspectives 2026

              Read more

              Flagship report — 26 March 2026

            All reports
          • Search
          • Bag
            1
          • User Profile

          Sign In

          You are connecting via IP recognition from
          .

          If you wish to proceed, click on Connect.
          If you prefer to log into your personal account, please sign in below.

          ConnectConnect
          OR
          Error
          Eye
          Error
          Create an account

          Create a free IEA account to download our reports or subcribe to a paid service.

          Join for freeJoin for free
              All content Reports Data & Tools News & Events
              Authors Countries Energy system Newsletters Policies Programmes Sectors Topics
                • Policy

                • New Zealand

                • 2005

                Energywise Homes Package

                House insulation in New Zealand became mandatory in 1978 and the majority of houses built prior to 1978 were not insulated. The number of houses with inadequate or no insulation is estimated at 900,000 (64% of total housing stock) and of these approximately 300,000 are occupied by low-incomes families. To address this issue, since 1995 government agencies including the Energy Efficiency and Conservation Authority (EECA), Ministry for the Environment and the Ministry of Health have implemented retrofit programmes to install insulation in inadequately insulated homes. In 2006, the EECA introduced a rental offer to landlords in which…

                • Policy

                • New Zealand

                • 2021

                Low Emissions Transport Fund

                The Low Emissions Transport Fund (LETF) in New Zealand supports the adoption of low-emission fuels, including hydrogen, to decarbonize the transport sector. The fund aims to create an enabling regulatory environment, reduce barriers for consenting hydrogen projects, promote a cost-effective transition to a low-emissions economy, and support access to international investment and markets

                • Policy

                • New Zealand

                • 2009

                Insulation Programmes 2009-2018

                The Government's Warm Up New Zealand insulation programme ran for nine years in three phases (the current insulation and heating programme is Warmer Kiwi Homes - see separate entry). WUNZ: Heat Smart (WUNZ: HS) ran from 2009-2013 and was open to all households. The second phase, WUNZ: Healthy Homes (WUNZ: HH), ran for three years, was completed at the end of June 2016 and was targeted to low income households. The third phase, WUNZ: Healthy Homes Rentals (WUNZ: HHR) ran from 1 July 2016 to 30 June 2018. WUNZ: HHR was open to owners of rental properties, occupied by…

                • Policy

                • New Zealand

                • 2018

                EVRoam

                EVRoam is a live database of New Zealand’s electric vehicle charging infrastructure. It collects real-time information from all safe and monitored public charge points around New Zealand, and freely distributes it.
                This maximises the profile of the available charging infrastructure though dozens of existing apps and maps, and lets drivers know if a station is operational or otherwise offline so that they can plan journeys.

                • Policy

                • New Zealand

                • 2010

                AS/NZS 62087.1:2010 - Set Top Box

                Set-top boxes sold or hired in New Zealand must, by law, comply with Minimum Energy Performance Standards (MEPS) requirements.

                Importers and manufacturers of set-top boxes are required to:
                Step-1 Ensure each set-top box model has been tested to AS/NZS 62087.1:2010 and meets or exceed the minimum energy performance levels in AS/NZS 62087.2.1:2008.
                Step-2 Register each set-top box model through the energy rating website.
                Step-3 Provide EECA with product sales data each year.

                • Policy

                • New Zealand

                • 2012

                AS/NZS 5815.1:2012 - Display, Computer, Monitor

                Computer monitors sold or hired in New Zealand must, by law, comply with Minimum Energy Performance Standards (MEPS) and Mandatory Energy Performance Labelling (MEPL)/Energy Rating Label (ERL) requirements.

                Importers and manufacturers of monitors are required to: Step-1 ensure each monitor model has been tested to AS/NZS
                5815.1:2012 and meets or exceeds the minimum energy performance levels in AS/NZS 5815.2:2013.
                Step-2 supply or attach the Energy Rating Label for each model as specified in AS/NZS 5815.2:2013
                Step-3 register each monitor model through the Energy Rating website
                Step-4…

                • Policy

                • New Zealand

                • 2005

                AS/NZS 4665.1:2005 - External Power Supplies

                External power supplies sold or hired in New Zealand (including products packaged with other products, such as laptops) must, by law, comply with Minimum Energy Performance Standards (MEPS) requirements.

                Importers and manufacturers of external power supplies (including external power supplies package with other products) are required to:
                Step-1 ensure each external power supply model has been tested to AS/NZS 4665.1:2005 and meets or exceed the minimum energy performance levels in AS/NZS 4665.2:2005.
                Step-2 register each external power supply model through the energy rating website.
                Step-3 provide EECA with product sales data…

                • Policy

                • New Zealand

                • 2010

                AS/NZS 62087.1:2010 - Television

                Televisions sold or hired in New Zealand must, by law, comply with Minimum Energy Performance Standards (MEPS) and Mandatory Energy Performance Labelling (MEPL)/Energy Rating Label (ERL) requirements. Televisions must be sold with an Energy Rating Label as shown below.
                For details on the Energy Rating Label see section 4 of AS/NZS 62087.2.2:2011. Standards are available for purchase from Standards New Zealand and for inspection at EECA's head office. A template of this label can be downloaded from the Energy Rating website.
                The person dealing directly with the consumer must check that televisions are registered…

                • Policy

                • New Zealand

                • 2008

                Biofuels Sales Obligation

                …biodiversity or adversely affect land with high conservation values. Decisions about which type of biofuel is supplied, how much of it is blended with fossil fuels and where it comes from were to be up to the industry. On 17 December 2008, the Parliament approved a repeal bill, revoking the biofuel obligation. It was determined that the biofuel industry in New Zealand was not yet large enough for the obligation to meet from domestic sources, and would need to rely on imports. The Ministry of Business Innovation and Employment will still continue to work on developing sustainability standards for biofuels.

                • Policy

                • New Zealand

                • 2023

                Government spending for energy efficiency and recycling: Glenbrook Steel

                In 2023, the New Zealand government announced an agreement with New Zealand Steel to replace half of the coal being used at the Glenbrook Steel Mill for recycling of scrap steel with electricity. The government characterizes this as the largest emissions reduction project in New Zealand to date. The project was to be funded in part (NZD 140 million) by the Government Investment in Decarbonising (GIDI) fund. While GIDI fund has been disestablished this contract is progressing. Emissions reductions expected has increased (to 1Mt pa) and commissioning now likely to happen end of 2025 rather than 2026.

              Previous page Prev
              Next Next page

              Newsletters

              The best of the IEA sent straight to your inbox

              Subscribe to newsletters

              Podcasts

              Top energy experts put IEA analysis in context

              Listen to our podcast
              • Understand energy
              • Reports
              • News and commentaries
              • Events
              • Energy system
              • Topics
              • Countries and regions
              • Glossary
              • Explore data
              • Data explorers
              • Data sets
              • Policies database
              • Chart library
              • Energy Statistics Browser
              • IEA essentials
              • About
              • Mission
              • Membership
              • Structure
              • Programmes
              • International collaborations
              • Technology collaboration
              • Training
              • Connect
              • Contact
              • Press
              • Careers
              • Internships
              • Delegates
              • Help centre
              IEA
              © 2026 IEA
              • Terms
              • Privacy
              • youtube
              • linkedin
              • bluesky
              • facebook
              • instagram
              • x (formally twitter)
              Back to top

              Subscription successful

              Thank you for subscribing. You can unsubscribe at any time by clicking the link at the bottom of any IEA newsletter.