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Contributor
Erica Westenberg
Director of Governance Programs, Natural Resource Governance Institute.
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Chart
10 Dec 2025
Total final energy consumption by sector in Georgia, 2000-2023
Total final energy consumption by sector in Georgia, 2000-2023 EU4Energy
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Policy
Lithuania
2005
Lithuania-Building Technical Regulation STR 2.01.09:2005-Space heating,Existing buildings - 2005
Lithuania-Building Technical Regulation STR 2.01.09:2005-Space heating,Existing buildings - 2005
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Policy
Italy
2022
National Recovery and Resilience Plan / District heating
To exploit the potential of district heating in the technological mix necessary to achieve environmental objectives in the heating and cooling sector, Component 3 - Measure 3 of Mission 2 of the PNRR finances projects relating to the construction of new networks or the extension of existing networks, in terms of customers supplied, including the plants for their power supply. To this end, priority is given to the development of efficient district heating, i.e. based on the distribution of heat generated from renewable sources, waste heat or cogenerated in high-performance plants.The investment objective is aimed at the development…
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Policy
Slovak Republic
2007
Act No. 314 / 2012 Coll. on Regular Inspections of Boilers, Heating Systems and Air-conditioning Systems as amended
The Act No. 314 / 2012 Coll. on Regular Inspections of Boilers, Heating Systems and Air-conditioning Systems as amended, define the procedures and set the intervals for regular inspection of boilers, one-off inspection of heating systems and inspection of air-conditioning systems. The Act also defines the professional expertise for those inspections. It implements the Directive 2010/31/EÚ (EPBD) aiming at the improvement of the energy efficiency of buildings. The Act establishes inspection procedure, duties of the building owner, periodicity of different regular inspections, content of the inspection report, procedure of examination for professional expertise, surveillance mechanisms and…
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Chart
20 Nov 2025
Global primary energy intensity improvement, 2000-2025, COP28 doubling target, 2030
Global primary energy intensity improvement, 2000-2025, COP28 doubling target, 2030 Energy Efficiency 2025
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Policy
Switzerland
1992
Operation of Building Infrastructure Systems
The project Operation of Building Infrastructure Systems of Energy 2000 promotes the practical optimisation of the operation of heating systems by encouraging all involved parties, from manufacturers to service engineers and on to janitors, to use the existing energy saving potential of 10 to 15% through correct operation and maintenance. More than 2 500 janitors have received instructions. Energy 2000 check-ups for heating systems are available for private house owners.
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About page
Mission
The IEA works with governments and industry to shape a secure, affordable and sustainable energy future for all
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Policy
United Kingdom
2022
Boiler Upgrade Scheme
Formerly known as the Clean Heat Grant, the Boiler Upgrade scheme is a grant of GBP 5000 for homeowners to replace fossil fuel boilers with heat pumps. The scheme was extended to the 2025 -2028 period, with grant value increased to GBP 7500.
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Chart
04 May 2026
Average annual spending to fully deploy methane abatement measures in the coal sector, by income category, to 2035
Average annual spending to fully deploy methane abatement measures in the coal sector, by income category, to 2035 Global Methane 2026