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Country report
Sep 2025
Integrating Distributed Energy Resources in China Executive 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…
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Fuel report
Oct 2025
Gas Market Lessons from the 2022-2023 Energy Crisis
The 2022-2023 energy crisis tested the resilience of the global gas and LNG markets with the most severe gas supply shock in history. During the crisis, natural gas-importing markets around the world felt the pressures of record-high gas prices, including the scale-back in access to energy, the impediment to economic activity and the extra burden on government budgets. Market responses varied but governments were quick to react as the challenges of security of supply became apparent. Post-crisis, markets must continue to adapt as the effects of the crisis continue to influence security of gas supply…
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Report
Mar 2025
Policy Toolbox for Industrial Decarbonisation
The Policy Toolbox for Industrial Decarbonisation is a repository of policy instruments available to assist governments as they design, develop and implement their strategies for industrial decarbonisation. This work, undertaken as part of the Climate Club's Work Programme, builds on the policy toolbox outlined in IEA’s 2022 Achieving Net Zero Heavy Industry Sectors in G7 Members report, with the addition of further details on the instruments and considerations for implementation.A robust industrial decarbonisation policy strategy is likely to include multiple different instruments, as governments choose the instruments that are most suited to their individual circumstances and objectives…
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Country
Italy
Italy aims for carbon neutrality by 2050 and is on track to reach its 2030 targets for emissions reductions and energy efficiency, aiming to reach 30% of renewables in total energy consumption and 55% of renewables in electricity generation. The country has experienced notable growth in the renewable energy sector and has successfully integrated large volumes of variable renewable generation. Natural gas is a major source for electricity and heating, therefore Italy has strengthened its energy security by diversifying natural gas supply, making use of the pipeline and LNG infrastructure that it has built up over the last decade. Reducing…
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Energy system
Road
More stringent and broader coverage of fuel efficiency standards for light-duty vehicles is needed
For cars and vans, increasing fuel efficiency standards is important as even in the Net Zero Emissions by 2050 Scenario, nearly 80% of cars and vans on the road in 2030 are still powered with internal combustion engines. Sales of heavier, less efficient SUVs reached around 46% of global sales in 2022, while electric vehicles were just 14% of sales. More and more countries are formulating vehicle efficiency standards and some are even putting in place zero-emission vehicle sales requirements. To be in line…
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Country
United Arab Emirates
The majority of the energy produced in the United Arab Emirates is from natural gas and oil. The country is also a major exporter of oil and gas and it started using its strong solar PV potential in 2014 to produce electricity.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Policy
Korea
2024
Green Remodeling Programme
Following the end of the Korean New Deal stimulus programme, the government continues to implement and expand the Green Remodeling Programme as a core policy instrument to improve energy efficiency in existing buildings. The programme provides financial support for retrofit measures including insulation upgrades, high-efficiency heating and cooling systems, and renewable energy integration, targeting public buildings and increasingly the private sector.Under the 3rd Green Building Master Plan (2025-2029), green remodelling is being scaled up and institutionalised, including the phased introduction of mandatory retrofits for aging public buildings and strengthened support mechanisms.
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Policy
Korea
2011
Energy Management System (EnMS) dissemination
ISO 50001 has been adopted as Korean national standard for EnMS : KS A ISO 50001 (October. 4th 2011), and new law to support the organizations implementing EnMS has been established in "Energy use rationalization act € (July. 25th 2011) in order to disseminate EnMS. EnMS pilot projects of certification and energy performance evaluation have been operated since 2008, and also training courses for company workforces and EnMS auditors have been operated since 2008.
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Country
Uzbekistan
Despite being energy self-sufficient thanks to its gas sector, Uzbekistan's ageing infrastructure struggles to meet growing domestic demand. Losses, overuse and financing remain problematic. Wide-ranging reforms focused on improving and diversification the energy sector are being introduced and the government has adopted the Strategy of Actions 2017-2021, which prioritizes improving energy efficiency and increasing generating capacity and use of renewables. Uzbekistan is part of the EU4Energy Programme, an initiative focused on evidence-based policymaking for the energy sector.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Policy report
Jun 2025
Multiple Benefits of Energy Efficiency
As energy efficiency continues to gain attention as a key resource for economic and social development across all economies, understanding its real value is increasingly important. The multiple benefits approach seeks to expand the perspective of energy efficiency beyond the traditional measure of energy savings by identifying and measuring its impacts in full bloom.