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Moldova
Moldova is almost fully dependent on fossil fuel and electricity imports, with natural gas serving most of its energy needs. The government plans to diversify the energy mix with renewables such as wind and solar. Moldova is part of the EU4Energy Programme, which focuses on improving evidence-based policy making for the energy sector.
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Cuba
Cuba’s energy supply mainly comes from oil products, accounting for over 80% of power generation.
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Lithuania
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…
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Georgia
Georgia has developed an energy sector based largely on hydropower and fuelwood, in addition to imports of fossil fuels. It is also an important transit country for the region, with major oil and gas pipelines running across Georgian territory. Efforts are required to improve energy efficiency and capitalise on the country’s renewable energy potential.
Georgia has made solid progress in the past decade, both in improving the security of its energy supply and in transitioning to a cleaner, more sustainable energy system. Although Georgia is still confronted with many challenges in its transition to a more secure, sustainable and…- Overview
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Venezuela
The Venezuela Plan for the National Electric System aims to integrate renewables in the power system by including it in medium and long-term strategies. It aims to develop the use of renewables within isolated rural communities including solar, small hydro and biogas.
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Latvia
Latvia is undertaking its energy transition with some promising results to date, with the goal to reduce total greenhouse gas emissions (without land use, land-use change and forestry) by 65% from 1990 levels by 2030 and to achieve net zero by 2050. It has made inroads on the share of renewable energy in its fuel mix, with sizeable shares of bioenergy and hydropower.
Renewable energy sources dominate its electricity mix, in particular, accounting for around three-quarters of domestic generation. Other sectors, notably transport and buildings, continue to consume large amounts of energy and rely on dated infrastructure that…- Overview
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Canada
Canada has set an ambitious target to cut greenhouse gas emissions by 40-45% from 2005 levels by 2030 and to reach net zero emissions by 2050. Canada’s energy and economic profile presents both challenges and opportunities to achieving these targets given its profile as a major producer, consumer and exporter of energy. Energy production and use in Canada accounts for over 80% of the country’s GHG emissions, with oil and gas production alone accounting for around a quarter. Canada’s electricity system is already among the cleanest in the world, with heavy dominance of hydropower as well…
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Ireland
Ireland put in place an ambitious and comprehensive set of policies and targets to reach net zero by 2050 and 80% of renewable electricity generation by 2030, but now their implementation needs to accelerate. Natural gas will remain an important part of the energy mix at least until the mid-2030s, especially to meet peak electricity demand, but offshore renewable energy will become the cornerstone of Ireland’s energy transition beyond 2030. Given Ireland’s current exclusive reliance on energy imports from the United Kingdom, energy security is a major concern to the government while transitioning to a (variable) renewables…
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Brazil
Brazil’s energy policies measure up well against the world’s most urgent energy challenges. Access to electricity across the country is almost universal and renewables meet almost 45% of primary energy demand, making Brazil’s energy sector one of the least carbon-intensive in the world. Total primary energy demand has doubled in Brazil since 1990, led by strong growth in electricity consumption and in demand for transport fuels on the back of robust economic growth and a burgeoning middle class.
Large hydropower plants account for around 80% of domestic electricity generation, making the Brazilian electricity mix one of…- Overview
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Luxembourg
Luxembourg has a fossil fuel intensive energy mix driven by a high demand for transportation fuels, notably from transiting freight trucks and commuters. Despite this demand, the country is committed to reducing emissions. Its climate law sets targets for a 55% emission reduction by 2030 and climate neutrality target by 2050. The government has adopted numerous measures to push for energy transition, including a carbon tax which was introduced in 2020 and encouraging renewable generation through subsidies and auctions. Several programmes also support energy efficiency in buildings, industry and transportation, with a target for 49% of all passenger cars to…
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