• Contributor

        Paul Lucchese

        Chair of IEA Hydrogen TCP.

        • Contributor

        Paulina Rosales

        Former Energy Analyst.

        • Contributor

        Laurence Cret

        Energy Technology Modeller.

        • Data tool

        • 09 Feb 2026

        Energy Sankey

        Visualize the full energy system for over 150 countries and regions How to read the Sankey diagram Sankey diagrams are a visual representation of the information available in an energy balance. They allow to “follow the flow” of each energy commodities from supply on the left part to the final consumption and exit from the national supply on the right.The first nodes you can find on the left side represent the domestic production of primary energy commodities and imports of energy commodities. ...

        • Contributor

        Adam Ward

        Energy Investment Analyst.

        • Contributor

        Samson Gwede Mantashe

        Minister of Mineral Resources and Energy.

        • About page

        Joint Organisations Data Initiative International collaborations

        A reliable, freely accessible and global database of key oil and gas statistics The Joint Organisations Data Initiative (JODI) is a globally recognised collaborative effort delivering monthly standardised data on oil and gas production, consumption, stocks, and trade across major energy-producing and consuming countries. Supported by leading international organisations, JODI’s transparency initiative strengthens informed policy decisions, market monitoring, and energy secur...

        • Data set

        Renewables 2025 Dataset

        Full access to all the report's data in Excel format, plus additional premium data for the electricity sector, including additional historical years. Renewables 2025 includes a data dashboard which enables users to explore historical data and forecasts for the electricity, renewable fuels, biofuels for transport and renewable heat.Renewables 2025 dataset gives full access to all the data in Excel format, plus additional premium data for the electricity sector, including additional historical years.Renewables 2025 dataset includes historical and forecast data (2025 to 2030) for:Renewable electricity capacity and generation data for main and accelerated case including hydropower, onshore wind, offshore wind…

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        • Contributor

        Carlos Fernández Alvarez

        Senior Energy Analyst.

        • Contributor

        Mélanie Auvray

        Head of Supply Chain and Competitiveness, European Heat Pumps Association. Mélanie holds a master's degree in international and European Law (in English) from Tilburg University, in Netherlands, with a focus on environmental law. After her graduation in 2019, Mélanie joined directly the European Heat Pump Association as a policy assistant and analysed the European Green Deal and its opportunities for the heat pump sector. She quickly took the lead on products related legislations (Ecodesign, energy labelling, network codes, code of conducts…) and started managing the Heat Pump Manufacturers Committee. With the expertise of the members, Mélanie drafted position papers and statements as support to engage with various European and National actors.   As Head of Supply Chain ​& Competitiveness​ , she oversees the policy officers working on product-related legislation. She is now focusing on engaging with more key actors for heating and cooling applications and representing the Euro...

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