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Policy report
Jun 2026
Energy Efficiency Policy Toolkit Heat Pumps for Buildings
Heat Pumps for Buildings
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Country report
Jul 2025
Lithuania 2025 Executive 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…
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Policy report
Jun 2026
Multiple Benefits of Energy Efficiency for Business Turning the opportunity into reality
Across sectors, the evidence consistently shows that the value of energy efficiency extends far beyond energy savings, often matching or even exceeding them.A key challenge is that much of this value is not systematically captured in investment decisions. Business cases are often built on energy savings alone, overlooking gains in productivity, resource efficiency, product quality, brand reputation and workforce health. Reflecting these wider benefits can significantly strengthen investment cases and improve how efficiency projects compete for capital.This report draws on available evidence to highlight these broader benefits and why they matter in practice. The steps below show how…
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Fuel report
Sep 2025
Global Hydrogen Review 2025 Five key questions about hydrogen
Is the slow progress of projects derailing the hydrogen sector? Recent headlines reporting project delays, cancellations and downward revisions of ambitions for the adoption of low-emissions hydrogen, have led many to question whether the industry has hit another “hype cycle” like those in the 1970s, 1990s, and early 2000s. However, a deeper analysis reveals a different story. Despite falling short of the ambitious targets from the early 2020s, the sector is achieving remarkable milestones that demonstrate clear progress.The scale of electrolyser projects is growing fast. In 2021, the world's largest reached 30 MW. In 2025, a 500 MW project…
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Fuel report
Dec 2022
Renewables 2022 Renewable heat
Recent trends and policy update Heating is the world’s largest energy end use, accounting for almost half of global final energy consumption. Industrial processes are responsible for 53% of the final energy consumed for heat, while another 44% is used in buildings for space and water heating and, to a lesser extent, cooking. The remainder is used in agriculture, primarily for greenhouse heating. The heating sector is largely dominated by fossil fuels, with renewable energy sources meeting less than one-quarter of global heat demand in 2021 (and the traditional use of biomass makes up half this amount).With…
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