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            • Oil Market Report - June 2026

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                • Technology report

                • Dec 2025

                Renewables for Industry

                Electrification of low-temperature heat and steam Industry is responsible for 30% of global energy consumption, most of which is supplied by fossil fuels. The focus of industrial decarbonisation has largely been on the steel and cement sectors, but significant potential also exists in less energy-intensive sectors such as food and beverages, textiles, chemicals, paper, and other manufacturing activities. These sectors offer some of the most immediate and cost-effective opportunities for industrial decarbonisation and diversification of energy sources. Commercially available electric technologies – including heat pumps, electric boilers and resistance heaters – can meet most heat demand in these subsectors…

                • Executive summaryExecutive summary
                photo depicts Pass your belt with juice bottles on the inside of the blue beverage factory.
                • Energy system

                Hydrogen

                Low-emissions hydrogen projects are set to grow strongly despite wave of cancellations and persistent challenges
                Worldwide hydrogen demand increased to almost 100 million tonnes in 2024, up 2% from 2023 and in line with overall energy demand growth. The vast majority of this was met by hydrogen produced from fossil fuels without measures in place to capture associated emissions. Sectors that have traditionally used hydrogen, such as oil refining and industry, remained the biggest consumers.
                The uptake of low-emissions hydrogen is not yet meeting the expectations set by industry and governments in recent years, especially in light of…

                Hydrogen Tall
                • Energy system

                Electrolysers

                Country and regional highlights
                Progress is spread across different continents, from China, which leads on installed capacity, to the European Union, which have adopted important policies, and other regions like India and the Middle East moving forward with a small number of large-scale projects
                Technology deployment
                Global installed electrolyser capacity reached 1.4 GW at the end of 2023, almost double the one at the end of 2022
                Technology manufacturing
                Innovation
                Policy
                Investment
                Acknowledgements

                Shutterstock 1904183506
                • Policy report

                • Jun 2026

                Energy Efficiency Policy Toolkit Heat Pumps for BuildingsHeat Pumps for Buildings

                Heat Pumps for Buildings

                • The Energy Efficiency Policy PackageThe Energy Efficiency Policy Package
                • Financing Energy EfficiencyFinancing Energy Efficiency
                • BuildingsBuildings
                • AppliancesAppliances
                • + 6 pages

                Iea Energy Efficiency Policy Toolkit 2025 Shutterstock 2522508943
                • Technology report

                • Jun 2026

                Renewables in District Energy

                This report examines how renewables can play a larger role in district energy systems, helping to deliver cleaner, more secure and more efficient heating and cooling. District energy networks already supply heat to around 600 million people worldwide, but many systems remain heavily dependent on fossil fuels, exposing consumers and utilities to price volatility, supply risks and high emissions.The report provides a global overview of district energy systems, their fuel mixes, market conditions, governance models and affordability implications. It explores the growing opportunities offered by renewable and recovered heat sources, including bioenergy, geothermal, solar thermal, waste heat, large-scale heat…

                • Executive summaryExecutive summary
                • Regional trends in district heatingRegional trends in district heating
                Photo showing insulated district heating pipes covered in snow and stacked on an urban construction site shutterstock 2717548235
                • Commentary

                • 22 Mar 2026

                Wired for water: How electrification is transforming desalination

                Wired for water: how electrification is transforming desalination The water-energy nexus Pressure on water resources is increasing worldwide and can be very acute at the local level. Rising consumption across sectors combined with population growth in already water-stressed regions is intensifying water scarcity. Desalination has long been developed to supply fresh water in the most affected areas, with significant implications for the energy system: energy use ranges from under 0.1% to as much as 15% of total final consumption, depending on national reliance. However, a shift is underway from thermal desalination technologies to electricity-driven systems as…

                • Country report

                • Jun 2025

                Ramping up Heat Pumps in Moldova: A Roadmap Executive summaryExecutive summary

                Moldova’s new National Energy and Climate Plan (NECP) lays out the country’s ambition to improve energy efficiency, reduce fossil fuel demand and decarbonise its economy. Buildings account for more than half of Moldova’s final energy consumption, with three-quarters of that used for space and water heating. Currently, these needs are met chiefly by imported natural gas and domestic biomass – two fuel sources that suffer from availability and sustainability issues. Heat pump technology offers Moldova an effective means of accelerating the transition in building heating. This roadmap discusses the status of Moldova’s heating sector, the potential…

                • Executive summaryExecutive summary
                • Status and key indicatorsStatus and key indicators
                • Heat pumps in MoldovaHeat pumps in Moldova
                • Building the marketBuilding the market
                • + 3 pages

                Neighbourhood street in Moldova
                • Technology report

                • May 2026

                Overview graphic: key technology trends for EVs

                GEVO 2026 - Chapter 8 Electric vehicles (EVs) are increasingly at the centre of innovation in the automotive sector, bringing advances that extend far beyond developments in batteries and power electronics, thanks to several mutually reinforcing factors. Key technology trends are aligning in favour of EVs Battery electric vehicles (BEVs) are mechanically simpler than internal combustion engine vehicles (ICEVs) or hybrids, making them more compatible with digitalisation and automation. The relative simplicity of electric drivetrains enables shorter development cycles for new vehicles, allowing emerging technologies to reach BEVs sooner than vehicles with other powertrains.While the transition from mechanical to software…

                • Country report

                • Jun 2025

                Ramping up Heat Pumps in Moldova: A Roadmap Financing the transitionFinancing the transition

                This chapter considers the economics of heat pumps versus gas boilers and biomass stoves. It explores the role of grants and subsidies and how these affect the lifetime cost of owning a heat pump compared to other heating technologies. Different policy options are then discussed, including potential avenues for multi-lateral policy support at both national and local levels. As previously mentioned, a main barrier to heat pump adoption is the high upfront cost relative to prevailing heating technologies. Governments can help to lower this hurdle through mechanisms such as upfront subsidies or grants and low-interest loans. Another way…

                • Executive summaryExecutive summary
                • Status and key indicatorsStatus and key indicators
                • Heat pumps in MoldovaHeat pumps in Moldova
                • Building the marketBuilding the market
                • + 3 pages

                Neighbourhood street in Moldova
                • Energy system

                Solar PV

                Solar PV continues to dominate global renewables growth, though at a slower rate
                Recent policy changes are expected to affect the pace at which solar PV capacity is added annually through the end of this decade. Even so, low costs, faster permitting and broad social acceptance are set to continue to drive the accelerating adoption of solar PV. As a result, capacity is set to more than double between 2025 and 2030 compared with the 2019 to 2024 period.
                A growing share of variable renewable sources such as solar also comes with challenges. Curtailment levels and instances of negative electricity…

                Solar PV
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