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
                • Energy system

                Aluminium

                Aluminium

                Aluminium Jpg
                • Country

                New Zealand

                New Zealand has a diversified energy mix, with significant production of both hydropower and geothermal. As the country embarks on an ambitious energy transition, it has many natural advantages, including a strong renewable resource base. New Zealand already has a low-emissions electricity system, with over 80% of electricity coming from renewable sources. The key challenge will be to decarbonise other end-use sectors through clean power and support investments in new technologies to achieve deeper emissions cuts across all sectors. Notably, the transport sector accounts for the highest share of emissions and is almost entirely dependent on oil while…

                • OverviewOverview
                • Energy mixEnergy mix
                • EmissionsEmissions
                • ElectricityElectricity
                • + 5 pages

                New Zealand Flag
                • Policy

                • Japan

                • 2014

                Technology development Project of new structural materials that contribute to the drastic weight reduction of transportation equipment (Development of lightweight technologies for transport)

                To promote energy savings and CO2 emissions reduction in the transport sector, this project supports the development of lightweight technologies applicable to transport modes (vehicles, trains, ships and aircrafts) including the use of weight saving material, such as steel, carbon fiber, aluminum, magnesium and titanium. This project is implemented by the Ministry of Economy, Trade and Industry (METI) and New Energy and Industrial Technology Development Organization (NEDO) in cooperation with enterprises, research institutes and university.

                Eligible development area as follows.
                i- Development of lightweight material
                ii- Development of bounding technologies for lightweight material
                iii- Development of optimum design method for…

                • Policy

                • India

                • 2007

                Purchase of Star Rated appliances in Haryana

                In order to have energy savings in the long term, the state government of Haryana has decided that in future all government departments, affiliated boards, corporations, and other affiliated institutions shall only purchase products with a minimum-rating of 4 stars.

                • Policy

                • Netherlands

                • 2017

                Task-setting agreement 10 PJ for housing sector

                …the energy label system were updated in 2012 (e.g. More with less covenant on private dwellins). Under the Energy Agreement in 2017 additional support measures were concluded in a socalled 10PJ (task-setting) convenant, such as additional information and improving energy services. It is being endeavoured between the energy suppliers, installers, network operators and the government to give rise to an energy saving market and that the actions result in an additional final energy saving of 10 PJ in 2020. As support subsidy services by local governments were started (see respective PAMs), such as the National Energy Savings Revolving…

                • Policy

                • Slovak Republic

                • 2014

                Provision of GES - Public sector (S009)

                Energy performance contracting (EPC) for modernisation of public buildings and public lighting using future energy savings to repay investment costs. Legislative basis in Act No. 321/2014 on Energy Efficiency and Decree No. 99/2015. GES providers listed in a register maintained by the Ministry of Economy and SIEA. Applies Eurostat methodology for the public sector. Managed by the Ministry of Economy of the Slovak Republic.

                • Policy

                • Netherlands

                • 2008

                Covenant 'More with less' (private dwellings)

                A package of covenants stimulate energy savings in residential and other buildings by improving energy performance with at least two 'levels' in the energy label system. The covenant was updated in 2012. Under the 2013 Energy Agreement additional support measures were concluded (a.o. information and subsidy services by local governements). It also aims at improving economic activity in the installation sectors. In 2017 additional PAMs related to this covenant were started (see also under Task-setting agreement 10 PJ for housing sector)

                • Country

                Poland

                Poland’s energy system has seen progress on energy transition, despite its reliance on domestic hard coal and lignite. For example, Poland has one of the fastest growing solar PV markets in the European Union and has also seen a strong uptake of heat pumps. Poland is pushing to become a major player in offshore wind, aiming for at least 3.4 GW of capacity by 2030. However, stronger efforts are needed across all sectors to accelerate energy transition and Poland would benefit from greater electricity interconnections with the rest of Europe.

                • OverviewOverview
                • Energy mixEnergy mix
                • EmissionsEmissions
                • ElectricityElectricity
                • + 5 pages

                Poland Flag
                • Policy

                • Hungary

                • 2000

                Education, Public Awareness

                The Energy Conservation and Energy Efficiency Improvement Action Programme stresses the need to strengthen information on energy savings in the educational system, to support advisory networks and consumer offices and to spread widely advertisements, brochures for consumers and media campaigns to encourage consumers to save energy. The widespread use of energy efficiency labelling is also recommended. The objective is to save up to 10 PJ energy per year until 2010: to this end Ft 25 million of grants was to be spent in 2000 and Ft 50 million in 2001, with the target of increasing this to Ft 100-200…

                • Policy

                • Switzerland

                • 2010

                Cantonal Building Refurbishment Programmes

                There are 26 cantonal programmes that subsidise private investments in energy savings and renewable energies in the building sector. The cantonal building programmes are financed through a base amount from the national CO2-levy on heating fuels. Every franc from the canton invested in the building programm is further topped up with two francs from the national CO2-levy.

              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.