In this section, you can find information on the variety of energy-related topics. This covers for example: data and energy balances on supply, transformation, and consumption of all fuels (electricity, coal, oil, natural gas, and renewables); energy indicators, such as share of renewables, energy dependency, and energy efficiency; prices paid by households and non-households (for example industry) for electricity and natural gas.

The story demonstrates how open data can empower cities to drive transformative change, and is organised into three main sections: (1) ‘smart cities marketplace’ covering initiatives that highlight real-world applications of smart-city technologies, (2) ‘smart cities in the energy sector’ examining energy-related smart initiatives and (3) ‘smart cities in the mobility sector’ covering mobility-related smart initiatives. Each section features a concrete use case.

Search and explore the wealth of data assets – datasets, databases, statistical products, reports and more – created or acquired by the European Commission DGs, services and executive agencies. Access via EU Login.

Explore inspiring stories about open data and related topics.

The European Statistical Monitor is updated every month with the latest available data for each indicator.

European Commission: Eurostat, Eurostat regional yearbook – 2025 edition, Publications Office of the European Union, 2025, https://data.europa.eu/doi/10.2785/5478134

The 2025 Eurostat regional yearbook transforms statistical data into clear, engaging narratives. By providing reliable and accessible information, it empowers decision makers to craft thoughtful strategies that bridge regional divides, drive inclusive growth and enhance the quality of life across Europe. The yearbook is also a valuable resource for researchers and students in their enquiries and investigations – and generally for all those who are curious to learn more about Europe’s regions. The Eurostat regional yearbook 2025 provides a detailed picture relating to a broad range of statistical topics across the regions of the EU, EFTA and candidate countries.

Flagship publications offer an overview of Eurostat data on multiple topics relevant for society and policies.

'Regions in Europe' and other interactive publications present interactive data visualisation, accompanied by short texts on specific topics.

Eurostat produced harmonised statistics to compare and aggregate data from all EU member states. The statistical datasets cover the following themes:

EU policy indicators | General and regional statistics | Economy and finance | Population and social conditions | Industry, trade and services | Agriculture and fisheries | International trade | Transport | Environment and energy | Science, technology, digital society.

List of databases in Find-eR, European Commission library catalogue.

Search and explore the wealth of data assets – datasets, databases, statistical products, reports and more – created or acquired by the European Commission DGs, services and executive agencies. Access via EU Login.

Get access to your open data learning hub.

A contact form for your questions, requests and feedback.

Statistics Explained is an official Eurostat website presenting statistical topics in an easily understandable way. Together, the articles make up an encyclopedia of European statistics for everyone, completed by a statistical glossary clarifying all terms used and by numerous links to further information and the latest data and metadata, a portal for occasional and regular users.

Eurostat offers a multilingual user support service that will answer your questions about European statistics. Eurostat's press corner serves journalists and fact checkers. The institutional support service section is dedicated to the staff of EU Institutions, executive agencies and services.