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              All content Reports Data & Tools News & Events
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                • Contributor

                Alexandre Langlois-Meurinne

                Energy Analyst.

                • Contributor

                Diane Cameron

                Head of the Nuclear Technology Development and Economics Division, Nuclear Energy Agency. Diane Cameron is Head of the Nuclear Technology Development and Economics Division at the OECD Nuclear Energy Agency (NEA). In her role at the NEA, she leads an expert team of economists and scientists that supports energy policy and nuclear energy policy development among NEA Member Countries by advancing evidence-based, authoritative assessments and analyses in the areas of nuclear economics, financing, and cost reduction, as well as nuclear technology, innovation, and the fuel cycle.

                • Contributor

                Arthur Biamouret

                Former Data Analyst.

                • Contributor

                Yannick Monschauer

                Former Energy Analyst.

                • Country report

                • Sep 2025

                Integrating Distributed Energy Resources in China Executive summaryExecutive summary

                Rapid DER expansion creates new considerations for China’s distribution networks China is experiencing an unprecedented boom in distributed energy resources (DERs), including rooftop solar photovoltaics, battery storage, electric vehicles (EVs) and flexible electric loads. Typically located behind-the-meter, these small assets can deliver significant benefits to China’s power system if efficiently integrated, including enhanced flexibility, strengthened electricity security and lower system costs. Driven by declining technology costs and supportive national programmes, DER deployment has accelerated across rural communities and commercial and industrial buildings. By 2024, distributed photovoltaics (DPV) accounted for 40% of the country’s total solar…

                • Executive summaryExecutive summary
                Integrating Distributed Energy Resources In China Rooftops With Solar Panels Gettyimages 2168697914
                • Contributor

                Paolo Frankl

                Head of the Renewable Energy Division.

                • Report

                • Oct 2025

                Breakthrough Agenda Report 2025 FertilisersFertilisers

                State of the transition Emissions Around 60-70% of fertiliser-related GHG emissions occur during fertiliser use; the rest occur during production. In total, fertilisers emit around 1.23 Gt CO2 equivalent per year globally.The emissions intensity of ammonia has fallen by 1.1% annually over the last 10 years, driven primarily by improvements in energy efficiency. Cost Excluding policies such as CO2 pricing, ammonia production today is estimated to cost on average 30% more using carbon capture and storage (CCS) and three times more using electrolysis when compared to conventional routes. Scale and narrowing price differentials with fossil fuels can…

                • Executive summaryExecutive summary
                • PowerPower
                • HydrogenHydrogen
                • Road transportRoad transport
                • + 4 pages

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                • Technology report

                • Feb 2026

                Clean Energy Technology Supply Chain Data Executive summaryExecutive summary

                Energy security in the Age of Electricity is inextricably linked to securing the supply chains for clean energy technologies and the equipment and materials used to manufacture them. As countries continue to pursue energy transitions and make investments in the deployment and manufacturing of these technologies – guided by industrial strategies – a detailed understanding of their supply chains has an essential role to play.The availability of good-quality, timely data is crucial to understanding clean energy technology supply chains and addressing vulnerabilities. Risks to supply chains can arise from interdependencies across technologies and between geographies, among other factors. Today, the…

                • Executive summaryExecutive summary
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                • Country report

                • Jul 2025

                Lithuania 2025 Executive summaryExecutive summary

                Energy independence is the key principle guiding Lithuania’s energy strategy. Lithuania moved with pace and determination to end its reliance on energy imports from the Russian Federation (hereafter, “Russia”). Thanks to strategic infrastructure investments, Lithuania is an important regional energy hub, and with the recently completed electricity grid synchronisation with the Continental European Synchronous Area (CESA), the Baltic states have successfully disconnected from the Russian-controlled system. While these are important achievements, Lithuania’s final energy consumption remains highly reliant on imported fossil fuels, notably in transport, and a significant share of electricity demand is met by imports. This…

                • Executive summaryExecutive summary
                • InfographicInfographic
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                • 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

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