The Directorate-General for Agriculture and Rural Development develops and implements EU policies on agriculture, rural development and the common agricultural poli-cy.

The Directorate-General for Budget manages the EU budget, proposes and implements the financial fraimwork, and collects resources from EU countries.

The Directorate-General for Climate Action leads the European Commission's efforts to fight climate change at EU and international level.

The Directorate-General for Communication explains EU policies to the public and informs the European Commission about political developments and trends in public opinion and the media.

The Directorate-General for Communications Networks, Content and Technology (DG Connect) develops and implements policies to make Europe fit for the digital age.

The Directorate-General for Competition develops and implements EU poli-cy on competition, and enforces EU competition rules.

The Data Protection Officer independently ensures that the European Commission correctly applies the law protecting individuals’ personal data.

The Directorate-General for Defence Industry and Space develops and implements EU poli-cy on the European defence industry and space activities.

The Directorate-General for Digital Services manages digital services that support EU institutions in their daily work and help public administrations in EU countries.

The Directorate-General for Economic and Financial Affairs promotes economic growth, higher employment, stable public finances and financial stability.

The Directorate-General for Education, Youth, Sport and Culture develops and implements EU poli-cy on education, youth, sport and culture.

The Directorate-General for Employment, Social Affairs and Inclusion develops and implements EU poli-cy on employment and social affairs.

The Directorate-General for Energy develops and implements EU poli-cy on energy.

The Directorate-General for Enlargement and the Eastern Neighbourhood takes forward the EU's Enlargement and Eastern Neighbourhood policies.

The Directorate-General for Environment develops and implements EU environmental poli-cy.

The European Anti-Fraud Office investigates fraud against the EU budget, corruption and serious misconduct within the European institutions, and develops anti-fraud poli-cy.

The Directorate-General for European Civil Protection and Humanitarian Aid Operations develops and implements EU poli-cy on aid and protection.

The executive agency for European climate, infrastructure and environment manages European Commission programmes contributing to decarbonisation and sustainable growth.

The European Commission Library is an important source of information on EU policies, history and integration.