• Country

        Lithuania

        …has undergone several energy transitions over the past decade. Despite importing a large share of its electricity, the country successfully ended its reliance on Russian energy imports in March 2022. Along with its neighbours, Estonia and Latvia, Lithuania disconnected from the Russian electricity system and completed the synchronisation of its grid with the Continental European Synchronous Area (CESA) in February 2025. By 2030, Lithuania aims to shift from being an electricity importer to becoming a net exporter. Although the country’s energy consumption still depends heavily on imported fossil fuels, the share of bioenergy in the domestic energy supply is…

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        • Country

        Spain

        …the energy transition due to its energy and climate change policies. The current Spanish framework for energy and climate is based on the 2050 objectives of national climate neutrality, 100% renewable energy in the electricity mix and 97% renewable energy in the total energy mix. As such, it is centred on the massive development of renewable energy, particularly solar, wind and renewable hydrogen, increasing energy efficiency and improving electrification. This is an opportunity for the country to not only stimulate the economy and by creating jobs through the modernisation of industry, but also to support vulnerable populations, improve energy security…

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        • Commentary

        • 06 Mar 2026

        The next wave of LED lighting: Smarter, circular and more efficient

        lighting commentary The first LED revolution reduced energy use worldwide – and a second wave of deployment is now taking shape As the world enters the Age of Electricity, lighting remains one of the most visible – and widespread – parts of our energy use.The IEA estimates that lighting in buildings and outdoor applications accounts for the majority of overall lighting electricity demand. In 2024, around 8% of global electricity demand – or about 2 200 terawatt hours (TWh) – was attributed to lighting in buildings and outdoor applications, excluding industry and agriculture. These figures reflect the latest available data and define the scope…

        • Country

        United States

        The United States introduced major energy and climate policy reforms which put the country on a path towards a clean, secure and affordable energy system for a net zero economy. The reforms aim to strengthen infrastructure deployment and resilience, include a major focus on clean energy manufacturing, improving diverse supply chains and affordability, enhancing equity and the creation of high-quality clean energy jobs.
        The US plays a significant role in supporting international energy security as the world’s largest producer of oil and exporter of liquified natural gas. A wave of clean energy investment means the US is today…

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        • 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.

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        • Country

        South Africa

        Coal is the mainstay of the South African energy system, meeting around 70% of installed power generation capacity. The 2019 Integrated Resource Plan however sets out a long-term diversification of the power mix by 2030 and moves towards lightening the carbon footprint of the energy sector while meeting growing energy demand and ensuring a socio-economically just transition. While the options to diversify the country's electricity mix appear diverse, the affordability of electricity supply looms as a key concern and a potential constraint on diversification. The structure of consumption and of spending on electricity is skewed towards higher…

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        • Country

        Madagascar

        Around a quarter of the population of Madagascar has access to electricity, and only 1.5% has access to clean cooking facilities. In 2019, Madagascar’s energy mix was dominated by biofuels and wastes (85%), with oil products (11%), coal and hydro accounting for the rest of the total energy supply. In 2020, less than 5% of the population had access to clean cooking and 27% had access to electricity. The Government of Madagascar has set a target of reaching 70% electricity access rate by 2030.

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        • Commentary

        • 23 Jan 2026

        Investment in next-generation geothermal is surging. Policies are key to further growth

        …closed-loop circuits. These technologies are advancing quickly, potentially enabling economically-viable geothermal development nearly anywhere in the world. The IEA’s Future of Geothermal Energy report, published in late 2024, estimated that with continued technology improvements and reductions in project costs, next-generation geothermal could meet up to 15% of global electricity demand growth to 2050. Geothermal technology families Next-generation geothermal technology remains at an early stage of development. In general, geothermal projects remain among the most capital-intensive in the energy sector, with drilling and well costs often representing up to 80% of total costs. Yet the…

        • Country

        Iran

        Iran has in place legislation obliging the Minister of Energy to increase the share of renewables and clean power plants to at least 5% of the country's capacity until the end of 2021.

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        • Country

        Chile

        …of the national economy.
        Based on its excellent renewable energy resources, Chile has taken a globally leading role in clean energy, and emerged as a world-class destination for solar and wind energy developers. Its legislation encourages investment in generating capacity across the electricity sector. The expanded role of the state in energy planning has helped to boost project development, especially in electricity transmission. Since 2017, the country also has a single interconnected national electricity system.
        This frontrunner role is underlined by the governments pledge to net-zero by 2050, which includes closing two thirds of coal plants by 2025…

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