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Chapter 4 of 8

How Is EU Law Made? From Proposal to Official Journal

Behind every EU regulation or directive lies a political and legal journey. This module walks you through the ordinary legislative procedure and shows how law‑making has evolved in response to new challenges, from migration to digital markets.

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1. Big Picture: From Idea to EU Law

From Idea to Official Journal

EU laws follow a clear path from an idea to publication in the Official Journal of the European Union (OJ), the EU's official record of laws.

Ordinary Legislative Procedure

Most major EU laws now use the ordinary legislative procedure. Here, the Commission, European Parliament, and Council of the EU all play central roles.

What This Module Will Do

We will walk through the ordinary legislative procedure, compare it to special procedures, explain delegated and implementing acts, and look at recent examples like the Pact on Migration and Asylum and the EU AI Act.

2. Step Zero: Where Do Ideas for EU Laws Come From?

Agenda-Setting

Before a proposal exists, there is a policy idea. This "agenda-setting" phase decides which problems the EU should regulate.

Who Starts Ideas?

The Commission leads, because it has the right of legislative initiative. The European Council, Parliament, citizens (via European Citizens' Initiative), and sometimes Member States can push it to act.

Commission Preparation

The Commission uses impact assessments, public consultations, and expert input to understand the problem and possible solutions before drafting a law.

Example: EU AI Act

Before the AI Act proposal in 2021, the Commission asked stakeholders and studied AI's effects on safety, innovation, and fundamental rights.

3. Step 1: The Commission Proposal

Commission Adopts a Proposal

The formal process starts when the European Commission adopts a legislative proposal, usually a draft regulation, directive, or decision.

What the Proposal Contains

It includes the draft legal text, an explanatory memorandum explaining the aims and legal basis, and often an impact assessment.

Inside the Commission

A lead Commissioner and departments draft the text. The College of Commissioners then agrees and adopts it.

Sent to Parliament and Council

After adoption, the proposal is sent to the European Parliament and the Council of the EU. It is still only a proposal and has no legal force.

Example: Pact on Migration and Asylum

In September 2020, the Commission presented a package of proposals on asylum procedures, databases, and responsibility for asylum claims.

4. Step 2: Parliament and Council in the Ordinary Legislative Procedure

Co-Legislators

In the ordinary legislative procedure, the European Parliament and the Council of the EU must both agree on the same legal text.

Who They Represent

Parliament represents citizens (MEPs), while the Council represents Member States (national ministers).

Readings and Negotiations

The procedure can have up to three readings and a conciliation phase, but many laws are agreed earlier in informal trilogues.

Commission's Role

The Commission joins discussions and can adjust or even withdraw its proposal, though that is rare and politically sensitive.

Example: EU AI Act

The AI Act went through this procedure: Parliament and Council formed positions and then negotiated a compromise, adopted in 2024.

5. First Reading: What Actually Happens?

Parliament's First Reading

A lead committee studies the proposal, a rapporteur drafts a report, MEPs amend it, and the full Parliament votes on its first-reading position.

Council's First Reading

National officials and ambassadors prepare a position. Ministers in the relevant Council formation then adopt the Council's first-reading position.

Possible Outcomes

If Council accepts Parliament's position, the act is adopted at first reading. If not, Council's changed text goes back to Parliament for a second reading.

Example: AI Act

For the AI Act, Parliament and Council each formed detailed first-reading positions, which later guided trilogue negotiations on banned and high-risk AI uses.

6. Second Reading, Conciliation, and Adoption

Parliament's Second Reading Choices

Parliament can approve Council's position, reject it (killing the act), or propose amendments that go back to Council.

Council's Second Reading

Council can accept Parliament's amendments and adopt the act, or disagree, which leads to a conciliation committee.

Conciliation Committee

MEPs and Council representatives, with the Commission, try to agree on a joint text that both institutions must then approve.

Failure or Success

If either Parliament or Council rejects the conciliation text, the act fails. If both approve, the act is adopted.

7. Interactive: Follow a Law to the Official Journal

Use this thought exercise to connect the steps.

Imagine you are tracking a new EU digital markets law (similar to the Digital Markets Act, which entered into force in 2022) from proposal to the Official Journal.

Work through these questions step by step:

  1. Agenda-setting
  • Which EU body has the formal power to make the legislative proposal?
  • Which other actors might have pushed it to act (for example, Parliament, European Council, citizens)?
  1. Commission proposal
  • What kind of act is likely here: a regulation (directly applicable) or a directive (needs national implementation)? Why might the Commission choose one over the other for digital markets?
  1. Parliament's role
  • Which Parliament committee do you think would lead on digital markets (hint: internal market and consumer protection)?
  • What is the name of the MEP who leads the file in Parliament, and what does this person do?
  1. Council's role
  • Which ministers (policy area) meet in the Council to discuss digital markets?
  • Why might some Member States want stricter rules than others?
  1. Negotiations
  • At what stage might trilogues start?
  • Why do Parliament and Council often prefer to reach a deal in trilogues rather than risk conciliation?
  1. Adoption and publication
  • Once Parliament and Council agree on a common text, which institution formally signs the act?
  • Where is the final text published, and in how many languages?

Pause and write down short answers in your own words. Then compare them with the summary in the next step.

8. From Adoption to the Official Journal (Using Recent Laws)

Legal-Linguistic Check

After agreement, experts review the text in all languages to fix inconsistencies while keeping the political deal unchanged.

Signature

The final act is signed by the Presidents of the European Parliament and the Council, confirming joint adoption.

Publication in the OJ

The act is published in the Official Journal of the European Union, usually in the L series, in all official languages.

Entry into Force and Application

The act states when it enters into force and when its rules apply. Regulations apply directly; directives need national transposition.

Example: EU AI Act

Adopted in 2024, the AI Act was published in the OJ with staggered application dates, giving time to adapt to bans and high-risk rules.

Example: Pact on Migration and Asylum

The Pact is a package of regulations, each published separately in the OJ with its own timeline after agreement in 2024.

9. Special Legislative Procedures vs Ordinary Procedure

Special vs Ordinary

In special legislative procedures, Parliament and Council do not share equal power, unlike in the ordinary legislative procedure.

Consultation Procedure

Council adopts the law after consulting Parliament, which gives a non-binding opinion and cannot block the act.

Consent Procedure

Parliament can approve or reject but not amend. It is used for major steps like EU enlargement and some international agreements.

Trend Since Lisbon

Since the Lisbon Treaty (2009), the ordinary procedure is the default for most internal policies, giving Parliament a stronger role.

Remaining Sensitive Areas

Taxation and parts of foreign and security policy still rely more on special procedures and often require unanimity in Council.

10. Delegated Acts and Implementing Acts: Filling in the Details

Framework Laws

Many EU laws set general rules and leave detailed updates to be made later by delegated and implementing acts.

Delegated Acts

Under Article 290 TFEU, the Commission can adopt non-essential rules that supplement or amend a law. Parliament and Council can object or revoke.

Implementing Acts

Under Article 291 TFEU, the Commission (or Council) adopts acts to ensure uniform implementation, overseen by Member State experts in comitology committees.

Example: AI Act

The AI Act uses delegated acts to update lists of high-risk AI systems, so the law can keep pace with technological change.

Example: Migration Databases

Implementing acts can define technical details for asylum and border databases, such as data formats and standard forms.

Why It Matters

These tools let the EU react quickly but require strong oversight to protect democratic control and legal certainty.

11. Quick Check: Can You Follow the Journey?

Test your understanding of how EU law is made, from proposal to the Official Journal.

Which statement best describes the ordinary legislative procedure today?

  1. The Commission proposes laws and adopts them alone after consulting the Court of Justice.
  2. The European Parliament and the Council must agree on the same text proposed by the Commission, often after several readings and negotiations.
  3. The Council adopts laws by unanimity, and the European Parliament is only informed after adoption.
Show Answer

Answer: B) The European Parliament and the Council must agree on the same text proposed by the Commission, often after several readings and negotiations.

In the ordinary legislative procedure, the Commission proposes, but the **European Parliament and the Council are co-legislators**. They must agree on the same text, sometimes after first and second readings and conciliation. The other options describe older or special procedures, not the ordinary one.

12. Flashcards: Key Terms Review

Use these cards to review the main concepts from this module.

Ordinary legislative procedure
The main EU law-making process where the European Parliament and the Council of the EU jointly adopt legislation based on a proposal from the Commission. Both must agree on the same text.
Special legislative procedure
Any EU law-making process where Parliament and Council do not have equal power. Examples include consultation (Parliament gives an opinion) and consent (Parliament approves or rejects without amending).
Delegated act
A non-essential rule adopted by the Commission under a delegation from the legislator (Article 290 TFEU) to supplement or amend certain elements of a basic act. Parliament and Council can object or revoke.
Implementing act
An act adopted by the Commission (or sometimes Council) to ensure uniform implementation of EU law in Member States, under Article 291 TFEU, usually overseen by comitology committees.
Official Journal of the European Union (OJ)
The EU's official publication where laws and other official acts are published in all official languages. Only acts published in the OJ are legally authentic.
Rapporteur
A Member of the European Parliament (MEP) appointed by a committee to lead work on a legislative file, draft reports, and negotiate with Council and the Commission.
Trilogue
An informal negotiation meeting between representatives of the European Parliament, the Council, and the Commission to reach a compromise text during the legislative procedure.
Pact on Migration and Asylum
A package of EU laws on migration and asylum, proposed by the Commission in 2020 and largely adopted in 2024, using the ordinary legislative procedure to reform EU rules on asylum, borders, and responsibility-sharing.
EU AI Act
A horizontal EU regulation on artificial intelligence, proposed in 2021 and adopted in 2024, which uses a risk-based approach to regulate AI systems and relies on delegated and implementing acts for technical updates.

Key Terms

Trilogue
An informal negotiation between Parliament, Council, and Commission representatives aiming to reach a compromise on a legislative proposal.
EU AI Act
A comprehensive EU regulation on artificial intelligence, proposed in 2021 and adopted in 2024, creating a risk-based framework for AI systems in the EU market.
Comitology
The system of committees of Member State representatives that assist the Commission in adopting implementing acts.
Rapporteur
An MEP responsible for steering a legislative file in the European Parliament, drafting reports and amendments, and negotiating with the Council and Commission.
Delegated act
A legal act adopted by the Commission under Article 290 TFEU to supplement or amend non-essential elements of a basic legislative act, under the control of Parliament and Council.
Implementing act
A legal act adopted by the Commission (or Council) under Article 291 TFEU to ensure uniform conditions for implementing EU law in Member States.
Pact on Migration and Asylum
A set of EU legislative measures reforming migration and asylum rules, proposed in 2020 and largely adopted in 2024, including new regulations on asylum procedures and responsibility-sharing.
Special legislative procedure
Any EU law-making procedure where Parliament and Council do not share equal power, such as consultation or consent.
Ordinary legislative procedure
The main process for adopting EU laws in which the European Parliament and the Council of the EU jointly adopt legislation based on a Commission proposal, with equal roles.
Official Journal of the European Union (OJ)
The official publication where EU laws and other acts are published in all official languages; only texts in the OJ are legally authentic.

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