The EU Knowledge You Need to Pass.
22 chapters covering everything EPSO tests: treaties, institutions, procedures, policies, budget, external relations, agencies, competition, social policy, green transition, digital policy, and current affairs. Structured for efficient study.
Foundations
How the Union Was Built
From pooling coal and steel in 1950 to a Union of 27 — the milestones that built Europe.
- Peace through interdependence: the Schuman declaration and the Monnet method
- The founding treaties: Paris (1951), Rome (1957), Maastricht (1992), Lisbon (2009)
- Accession and withdrawal: Art. 49 and Art. 50 TEU
The Legal Architecture of the EU
Why EU law is its own legal order — and how it interacts with national law.
- Hierarchy of norms: primary law → general principles → secondary acts
- Five secondary acts: regulation, directive, decision, recommendation, opinion
- Founding principles: direct effect and primacy of EU law
Values, Objectives and Fundamental Rights
What the EU is for — Articles 2 and 3 TEU and the Charter.
- The six values of Article 2 TEU (dignity, freedom, democracy, equality, rule of law, rights)
- Article 7 TEU — the 'nuclear option' against serious breaches
- The Charter of Fundamental Rights, binding since Lisbon
Institutional Architecture
The European Parliament
The only EU institution citizens elect directly — now a co-legislator.
- 720 MEPs, organised by political groups, not nationality
- Three powers: legislative, budgetary and supervisory
- Can dismiss the Commission via a motion of censure
Two Councils: European Council and Council of the EU
Two very different Councils — don't confuse them.
- European Council = heads of state/government; sets strategic direction
- Council of the EU = ministers in configurations; co-legislator
- Many decisions by qualified majority (QMV)
The European Commission
The EU executive — proposes laws, guards the treaties, runs the budget.
- 27 Commissioners (one per state); near-monopoly on legislative initiative
- Four functions: initiative, enforcement, budget, external representation
- Five-year mandate, approved by the Parliament
The Court of Justice of the European Union (CJEU)
The Luxembourg court that keeps EU law uniform.
- Two tiers: the Court of Justice and the General Court
- Five kinds of proceedings, incl. preliminary references and infringements
- Advocates-General deliver independent opinions
The Other EU Bodies: ECB, ECA, EESC, CoR, EIB, EEAS, Ombudsman, Euratom
Beyond the big four — the ECB, auditors, advisory and financial bodies.
- Seven formal institutions listed in Article 13 TEU
- ECB runs monetary policy; the Court of Auditors audits the budget
- Advisory (EESC, CoR), finance (EIB), diplomacy (EEAS), the Ombudsman
Operating Procedures
How EU Law Is Made
The Ordinary Legislative Procedure, step by step.
- Commission proposes; Parliament and Council co-decide as equals
- Up to three readings; trilogues are the silent default
- Special legislative procedures (often unanimity) for sensitive areas
The EU Budget and the MFF
How the EU raises and spends roughly €170 billion a year.
- About 1% of EU GNI; a 7-year MFF frames the annual budgets
- Funded by 'own resources' (customs, VAT-based, GNI-based)
- NextGenerationEU — the post-pandemic recovery instrument
EU Citizenship, Democracy and Languages
What EU citizenship gives you — plus democracy and 24 languages.
- Citizenship is additional to national nationality (move, vote, petition, consular protection)
- Democratic tools: European Citizens' Initiative, subsidiarity check by national parliaments
- 24 official languages; transparency and access to documents
Policy Engine Rooms
The Internal Market and the Four Freedoms
One area, four freedoms — goods, people, services, capital.
- An area without internal frontiers (Treaty of Rome 1957, completed 1992)
- Free movement of goods, workers (Art. 45), establishment (49), services (56), capital
- Mutual recognition and harmonisation remove barriers
Economic and Monetary Union (EMU)
The euro, the ECB and the fiscal rules.
- A single currency and a single monetary policy run by the ECB
- Convergence criteria (Art. 140 TFEU) to join the euro
- Stability and Growth Pact, with the 2024 fiscal-rules reform
The Big-Ticket Policies: Cohesion, CAP, Environment & Climate
Cohesion, farming and climate — around 70% of the EU budget.
- Cohesion policy reduces regional disparities (structural & investment funds)
- The Common Agricultural Policy supports farming and rural areas
- Environment & climate: the European Green Deal and Fit for 55
The EU Outward and Inward
The Area of Freedom, Security and Justice (AFSJ)
Borders, migration, police and judicial cooperation.
- The Schengen Area: free movement inside, external-border control (Frontex)
- The Common European Asylum System (CEAS)
- Police and judicial cooperation (Europol, Eurojust)
External Relations: CFSP, Trade, Development, Enlargement
The world's largest trading bloc and humanitarian donor abroad.
- CFSP/CSDP run intergovernmentally (unanimity, HR/VP, EEAS)
- Trade is the EU's most centralised external competence
- Development aid, enlargement and sanctions
Advanced Governance and Policy Tools
EU Agencies, Delegation and Accountability
How specialist EU agencies add expertise without becoming unchecked institutions.
- Decentralised agencies, executive agencies, supervisory authorities and joint undertakings
- Delegation is bounded by founding acts, boards, audit, discharge and judicial review
- Meroni and ESMA explain how technical power can be delegated safely
Competition Law, State Aid and Merger Control
The referee system behind the internal market: cartels, dominance, state aid and mergers.
- Article 101 covers anti-competitive agreements; Article 102 covers abuse of dominance
- State aid is controlled, not automatically banned
- Merger control prevents structural harm before it happens
The Social Union: Indicators, Work, Health and Skills
The EU social layer: coordination, indicators, rights, health and skills.
- The European Semester links economic, employment and social coordination
- AROPE, the Social Scoreboard and Gini show how social progress is measured
- EU law shapes labour rights, equality, mobility, health resilience and skills
Green Transition and Industrial Decarbonisation
Climate policy as industrial strategy: ETS, CBAM, energy, transport and clean tech.
- The Climate Law makes 2050 neutrality and the 2030 target legally binding
- Fit for 55 links ETS, effort sharing, renewables, efficiency, land use and transport
- CBAM and clean-industry tools connect climate goals to competitiveness
Digital and Competitive Europe
Digital rules, AI, cyber, chips and finance as one competitiveness agenda.
- DSA governs online intermediary risk; DMA targets gatekeeper market power
- The AI Act uses risk tiers and special rules for general-purpose AI
- Digital Decade, chips, CMU and clean tech connect regulation to scale
The Union as an Employer and the Agenda Ahead
The EU Civil Service: Staff Regulations, EPSO and Working for Europe
The rulebook you are trying to join: how EU officials are recruited, paid, protected and disciplined.
- Function groups AD, AST and AST/SC; EPSO competitions, reserve lists and 9-month probation
- Obligations: independence, outside activities, whistleblowing (Arts. 11-26a)
- Discipline under Annex IX: IDOC, Disciplinary Board, sanctions up to removal from post
Current Affairs 2025–2026: Defence, the Next Budget and the Union's Agenda
Defence, the next trillion-euro budget and the competitiveness race — the 2025-26 files exams love.
- Readiness 2030: White Paper, ReArm Europe (~EUR 800 bn), SAFE loans (EUR 150 bn), EDIP
- MFF 2028-2034 proposal: ~EUR 2 trillion, partnership plans and a Competitiveness Fund
- Bulgaria joins the euro (2026); Pact applies June 2026; Russian gas ban phased to 2027
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