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Statistics report
Sep 2025
Cost of Capital Observatory
Tracking the cost of capital for clean energy projects in emerging and developing economies The Cost of Capital Observatory is an initiative from the IEA, the World Economic Forum, ETH Zurich and Imperial College London. The aim of the Observatory is to increase transparency in the energy sector and inspire investor confidence, especially in emerging and developing countries where data on financing costs is scarcer.The Observatory is divided into three sections:A Dashboard that provides free data on the cost of capital for energy projects in emerging and developing economies, updated with 2023 and 2024 data in July and…
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Fuel report
May 2025
Outlook for Biogas and Biomethane
…the use of biomethane has been targeted across a wide range of sectors, including power, industry, transport and buildings. This report presents a first-of-its-kind global geographical analysis of the untapped potential of biogas and biomethane from agriculture, municipal waste and forestry residues. Using detailed geospatial and production cost data, it assesses the potential, costs and suitability of over 30 types of feedstocks in more than 5 million locations worldwide.More broadly, the report also analyses the current state of play of the biogas and biomethane sector, reviewing today’s policies, business models, consumption patterns and supply trends…
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Policy report
Jun 2026
Ensuring a Skilled Renewable Energy and Energy Efficiency Workforce
This report examines employment trends, skills needs, and skills gaps across renewable energy, grids, and energy efficiency. It highlights the increased demand for skilled workers in these sectors and the need to address skilled labour shortages. The report identifies barriers which are currently hindering energy education and training. It also discusses policy measures aimed at attracting more people to the renewable energy and energy efficiency sectors and providing them with the necessary training. The report includes new IEA analysis on online job postings in renewable energy and energy efficiency, and IEA modelling on energy employment from 2024 as the last…
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Commentary
21 Apr 2026
How governments can best support consumers during this energy crisis
…shock to global energy markets, with the effective closure of the Strait of Hormuz triggering the largest supply disruption in the history of oil markets and significantly impacting supplies of natural gas and a range of energy-related commodities.As concerns over supply security have grown, prices have risen across several parts of the energy system, increasing pressure on household budgets, public finances and economic activity more broadly. In response, many governments have announced emergency measures to protect consumers from higher energy costs. The IEA has supported these efforts by launching its largest-ever release of emergency oil stocks, publishing a menu…
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Commentary
27 Jan 2026
Designing an effective strategic stockpiling system for critical minerals
…their impact. Strategic stocks are an insurance policy against short-term disruptions Strategic stocks – held specifically for emergency purposes with the involvement of the government – have demonstrated effectiveness across various sectors. A notable example is the oil market, where stockpiles have played an important role in mitigating severe economic impacts for decades. After the oil shock of 1973, IEA member governments established a mechanism to build up and pool emergency oil stocks to protect them from being held to ransom via oil supplies in the future. Since then, the IEA has coordinated five collective responses to major oil supply di...
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Commentary
13 May 2026
Energy crisis threatens world’s most vulnerable as cooking fuel shortages grow
The Energy Crisis hits the Homefront: A growing shortage of cooking fuels The Middle East crisis has highlighted the energy security risks for a fundamental need: the ability to cook a meal The conflict in the Middle East has triggered a global energy crisis of unprecedented magnitude. The daily volumes of oil lost to global markets in March 2026 surpassed the peak supply losses of the two major oil shocks of the 1970s combined.Previous energy crises affected economies and societies in profound ways, often forcing households to ration fuel for their cars and heating for their homes. The 2026…
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Country report
Oct 2025
Ukraine’s Energy Security
…importance. While Ukraine made strong strides in rebuilding and strengthening the resilience of its energy system this past spring and summer, the situation remains fragile, and the risk of huge disruptions and widespread destabilisation remains – particularly as Russia expands the scope and sophistication of its attacks.This analysis builds on the IEA’s September 2024 report, Ukraine’s Energy Security and the Coming Winter. It provides an update on the latest developments through October 2025 and proposes key actions that Ukraine and its partners can take to address urgent energy security vulnerabilities this winter and bolster longer-term energy resilience…
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Country
Mexico
Mexico’s energy and economic profile presents both challenges and opportunities as a major oil producer, exporter and through its growing domestic energy demand. Mexico was the first large oil producing emerging economy to adopt climate legislation in 2012 and has seen growth in renewable electricity generation from wind and solar, which almost tripled from 2015 to 2022. However, strong action is needed across all sectors to reduce reliance on fossil fuels and bring down greenhouse gas emissions.
- Overview
- Energy mix
- Emissions
- Electricity
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+ 5 pages
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Statistics report
Oct 2025
IEA Guide to Reporting Energy Technology RD&D Budgets
…IEA), provides comprehensive guidance for national experts responsible for reporting energy technology research, development, and demonstration (RD&D) budgets. It outlines the methodology and classification system used to collect and structure RD&D data across IEA member countries, ensuring consistency and comparability. The manual is divided into two main sections: fundamentals of RD&D budget reporting and a detailed classification of energy technologies. It defines RD&D in alignment with the OECD Frascati Manual and clarifies the scope of public and private sector reporting. It also provides instructions for completing the IEA questionnaire, covering budgetary stages, metadata reporting, and common…
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Commentary
19 Jan 2026
7 certainties about energy for this age of uncertainty
…round-the-clock power supply. Energy security risks are multiplying, especially for critical minerals Traditional hazards affecting the security of oil and gas supplies are now accompanied by vulnerabilities in other areas, including electricity security, as highlighted by the recent major blackouts in Chile and Spain, and critical minerals. A single country, China, is the dominant refiner for 19 out of 20 energy-related strategic minerals, with an average market share of around 70%. More than half of these strategic minerals are subject to some form of export controls. Rising energy security risks from climate change are now also a…