Part I — Situation overview

On the Wednesday sitting of 27 May 2026 the National Assembly’s agenda includes the revocation of Hungary’s withdrawal from the International Criminal Court (ICC), as well as the debate on the sixteenth amendment of the Fundamental Law. The ICC is the The Hague-based international court that judges the gravest international crimes (genocide, war crimes) under the Rome Statute — the revocation of the previous government’s withdrawal decision therefore means the restoration of an international commitment.

The topic is the Wednesday peak of the past week’s “parliamentary super-week”. Our 26 May 2026 analysis reviewed the whole week’s agenda — the constitutional amendment, the ICC, the inquiry committees and parliamentary immunity — comprehensively; what is new in today’s entry is the day of the actual vote and a fresh development: Péter Magyar — as an individual MP — submitted an amending motion to his own Fundamental Law amendment. The correction was announced by Justice Minister Márton Melléthei-Barna at the meeting of the justice and constitutional affairs committee: the original text would also have deleted the sentence on “the protection of constitutional self-identity and Christian culture”, but in the new version this sentence stays, and the amendment is confined narrowly to abolishing the Sovereignty Protection Office, enabling the abolition of the public-interest asset-management foundations performing public tasks (KEKVAs), and maximising the prime ministerial mandate at 8 years.

The sharpest dispute around the amendment is the question of retroactivity. According to Melléthei-Barna the term limit is not retroactive legislation: the rule sets a new limit from its adoption, the 1990 calculation date only serves to prevent legal loopholes, and the solution can also be derived from earlier Constitutional Court decisions. By contrast, former Justice Minister Bence Tuzson argues that this is indeed retroactive legislation, because it attaches a negative legal consequence to a past life situation, and was tailored to Viktor Orbán. In MIAK’s reading the stake is not the direction — the restoration of the ICC commitment and the limiting of the concentration of power are correct aims — but the cleanliness of the procedure: a constitutional rule is strong if it is predictable, passes through a constitutional and impact-assessment filter, and is not tuned to a single person or moment.

Part II — Literature audit

Before turning to MIAK’s proposals, it is worth fixing the interpretive framework. Montesquieu (French legal philosopher of the Enlightenment) formulated the classic thesis of the separation of powers in his work The Spirit of the Laws: where the legislative and executive power unite in one hand, there is no liberty, because one must fear “tyrannical laws executed in a tyrannical manner” — this thesis provides the principled basis for strengthening checks and balances, but at the same time warns that even the constituent power itself is not unlimited. The Fundamental Law of Hungary, as a primary source of law, sets out the order of the amendment procedure and the principle of the rule of law, from which the prohibition of retroactive, disadvantage-causing legislation also follows — this is the direct normative frame of the debate. And the context of the UN Charter and the Rome Statute describes the system of international commitment to which the ICC return fits: the predictability of treaty commitment is a value in itself. The detailed literature treatment — by author, with quotations — can be found in section 6.4 Literature in detail.

Part III — MIAK’s concrete proposal

MIAK proposes three measurable measures so that the substantively correct direction of the rule-of-law turn is also procedurally flawless.

3.1 Mandatory, public impact assessment and consultation for every Fundamental Law amendment (before the vote)

The constitution is the foundation of the legal order, so its amendment cannot fall under the logic of urgency. MIAK proposes that every Fundamental Law amendment — including the sixteenth — pass through a mandatory, public impact assessment and structured consultation: what it solves, whom it affects, what legal risk it carries. This is what the I3 (legislative impact assessment) and I10 (constitutional “stress test”) programme points describe. The very fact of the correction — that the submitter subsequently narrowed the proposal by keeping the Christian-culture sentence — shows precisely that the absence of a prior impact assessment led to the dispute. According to Montesquieu’s frame (see 6.4.1) the self-limitation of power applies not only to the execution but also to the constituent procedure itself.

3.2 The prime ministerial term limit as a clean, forward-looking rule (resolving the retroactivity dispute)

MIAK supports limiting the prime ministerial term of office as an institutional check against the concentration of power — but in such a way that the rule is also unassailable in legal technique. To this end the term limit must be formulated unambiguously as a rule acting forward from entry into force, which takes no already-acquired right from anyone and only limits the future acquisition of a mandate. This resolves the dispute between Melléthei-Barna and Bence Tuzson: by avoiding the suspicion of a negative legal consequence attached to past terms, the rule also meets the requirement of the rule of law (see 6.4.2). The appearance of being tailored to a person is dissolved if the norm applies identically to every future prime minister — this is reinforced by the logic of the A6 (strengthening checks and balances) programme point.

3.3 The principled restoration of the ICC commitment and the proportioning of the inquiry-committee sanction

The return to the International Criminal Court is credible if it is not a momentary gesture but part of a predictable, value-based foreign-policy turn — this is what the KP4 (principled pragmatism doctrine) and the KP3 (transparent foreign policy) describe: the reason for the decision must be given publicly, so that it is predictable for international partners. At the same time MIAK proposes proportioning in the inquiry-committee law: instead of the threat of imprisonment against those who refuse cooperation — which the Hungarian Civil Liberties Union (TASZ) deemed disproportionate — a graduated, proportionate system of sanctions is needed, which ensures that the committees are taken seriously without turning into a criminal-law overreach.

The shared principle of the three proposals is that the restoration of the rule of law cannot be achieved by neglecting the instruments of the rule of law: the correct direction of the content is irreversible only if the procedure is also flawless — this is confirmed by all three sources of the scholarly frame.

Part IV — Expected impacts and risks

Dimension Expected impact Risk
Rule of law The strengthening of institutional checks against the concentration of power, a more predictable constitutional frame If the amendment is hasty and of contested retroactivity, it may collapse before the Constitutional Court or an international forum
Foreign policy The restoration of the international commitment (Rome Statute), improving alliance predictability If it remains a mere gesture without justification, the credibility gain fails to materialise
Society The strengthening of the “everyone is equal before the law” principle, taking the inquiry committees seriously The disproportionality of the prison threat breeds fundamental-rights concerns and division

The main judgement question is the tension between speed and procedural soundness. The political demand for a rule-of-law turn is understandably urgent, but the quality of constitution-making depends on soundness: a rule adopted without an impact assessment, with contested retroactivity, can undermine its own aim if it is later annulled. The proposal tips to the risk side if political symbolism overrides legal-technical precision; and it works if the impact assessment, the forward-looking formulation and the proportionate sanction stand together.

Part V — Measurability and summary

5.1 What is worth tracking? (suggested KPIs)

On the basis of the following performance indicators (KPIs, in English: Key Performance Indicator) it will be possible to judge in 6–18 months whether a procedurally clean rule-of-law turn has succeeded:

  • whether a mandatory, public impact assessment was introduced for Fundamental Law amendments (yes/no);
  • whether the prime ministerial term limit withstood any constitutional or international review;
  • whether the formal, reasoned restoration of the ICC commitment took place;
  • whether the inquiry-committee sanction system became proportionate (graduated instruments instead of the threat of imprisonment).

5.2 Summary

MIAK’s message: we support the aim — the restoration of the international commitment and the limiting of the concentration of power — but we ask the decision-maker that the constitution-making be not hasty, but grounded in an impact assessment and public consultation, and that the term-limit rule receive a forward-looking, legally clean formulation. This request stems from two MIAK foundational values: from accountability, because the strengthening of checks and balances and the proportionate toolkit of the inquiry committees serve the real holding to account of power; and from being non-ideological, because we propose justifying the ICC return not as a worldview gesture but as a predictable, principled foreign-policy decision. Without these two values, the rule-of-law turn may reproduce the very unpredictability it seeks to eliminate.

Part VI — Justifications and further sources

6.1 Press framing by spectrum

The public-affairs and liberal lane (24.hu, 444.hu, HVG) focused on the procedural details: 24.hu described the timetable of the revocation of the ICC withdrawal and the Fundamental Law debate, 444.hu highlighted the Péter Magyar-style correction (the keeping of the Christian-culture sentence), and HVG covered Melléthei-Barna’s detailed argument about retroactivity and the inquiry-committee sanction. The economic lane (Portfolio) presented the entire legislative package of the Wednesday sitting factually, focusing on the legislative process. ATV brought the international aspect to the fore (the ICC’s message to the government, the Netanyahu question). The conservative framing — partly through Bence Tuzson’s counter-argument — emphasised the critique of retroactivity and “tailoring to a person”. The common point of the spectrum is the facts (the Wednesday vote, the submitted correction); the difference is the emphasis: legal-technical concern, international dimension, or the political stake of the turn.

6.2 Facts and data

  • On the agenda of the Wednesday sitting: the revocation of the ICC withdrawal and the debate on the sixteenth amendment of the Fundamental Law (24.hu, Portfolio, 26–27 May 2026).
  • The committee (chaired by István Hantosi) placed three legislative amendment proposals on the agenda: the amendment of the Fundamental Law, the rules of the parliamentary inquiry committees, and the suspension of foreign-currency-loan enforcement procedures (HVG, 26 May 2026).
  • The elements of the amendment: prime ministerial mandate maximised at 8 years; the abolition of the Sovereignty Protection Office; enabling the abolition of the KEKVAs (HVG, 444.hu, 26 May 2026).
  • In the amended proposal the sentence on “the protection of constitutional self-identity and Christian culture” stays (444.hu, 26 May 2026).

6.3 Policy aspects

  • Justice (programme points) — I3 (mandatory impact assessment), I10 (constitutional stress test): managing the risk of an emergency constitutional amendment;
  • Transparency and anti-corruption policy (programme points) — A6 (strengthening checks and balances): the term limit and the inquiry committee as an institutional check;
  • Foreign policy (programme points) — KP4 (principled pragmatism), KP3 (transparent foreign policy): the principled undertaking of the ICC commitment.

6.4 Literature in detail

6.4.1 Montesquieu: The Spirit of the Laws

Montesquieu identified the condition of political liberty in the separation of powers: “When the legislative and executive powers are united in the same person, or in the same body of magistrates, there can be no liberty… there is no liberty either if the judicial power is not separated from the legislative and executive power.” The thesis carries a double lesson: it strengthens the argument for checks and balances, but it also warns that the constituent power too is not unlimited — a hasty, uncontrolled constitutional amendment itself carries the risk of the concentration of power. In the case of the Fundamental Law amendment this means: the substantively correct checks become real guarantees only through a proper procedure.

📖 Source: Montesquieu: The Spirit of the Laws

6.4.2 The Fundamental Law of Hungary

The Fundamental Law, as a primary source of law, sets out the procedural order of amendment and the principle of the rule of law, from which — according to settled Constitutional Court practice — the prohibition of disadvantage-causing, retroactive legislation follows. The lawfulness of the prime ministerial term limit is decided at this point: the rule meets the requirement of the rule of law if it limits exclusively forward from entry into force, and does not attach a negative legal consequence to a closed, past life situation. The Hungarian constitution-making debate, in this frame, depends not on the aim but on the precision of the formulation.

📖 Source: The Fundamental Law of Hungary

6.4.3 The context of the UN Charter and the Rome Statute

The Rome Statute — the founding charter of the International Criminal Court — and the UN Charter describe the system of international commitment in which a state’s treaty undertaking calls for predictable conduct. The revocation of the ICC withdrawal is, in this frame, the restoration of international legal reliability. The commitment produces alliance credibility if it happens not as an ad hoc gesture but as a reasoned, principled decision — which is why MIAK proposes the publicity of the justification (KP3).

📖 Source: UN Charter; the context of the Rome Statute

6.5 International comparison

The Venice Commission — the constitutional-law expert body of the Council of Europe — has warned in several recommendations about the risks of accelerated constitution-making: a constitutional amendment is legitimate with adequate time, public debate and broad consensus. The limiting of the prime ministerial term is an established, forward-looking institutional check in many democracies (e.g. the two-term US presidency) — which illustrates that MIAK’s 3.2 proposal places at the fore not the aim but legal-technical cleanliness. These international practices are operative realisations of Montesquieu’s thesis: the limiting of power is stable when it is cast into a predictable rule.

Justice

  • I3 — Legislative impact assessment
  • I10 — Constitutional “stress test”

Transparency and anti-corruption policy

  • A6 — Strengthening checks and balances

Foreign policy

  • KP4 — Principled pragmatism doctrine
  • KP3 — Transparent foreign policy

6.7 Source register

Press sources (MIAK press monitor, 27 May 2026 — topic 2):

Knowledge-base references (literature):

  • 📖 Montesquieu: The Spirit of the Laws
  • 📖 The Fundamental Law of Hungary
  • 📖 UN Charter; the context of the Rome Statute

Note: the visible text of the blog does not show the sources’ local file path — only the author and title.

MIAK internal materials:

  • MIAK policy area: Justice (programme points; programme point ID: I3, I10)
  • MIAK policy area: Transparency and anti-corruption policy (programme points; programme point ID: A6)
  • MIAK policy area: Foreign policy (programme points; programme point ID: KP4, KP3)
  • MIAK press monitor, 27 May 2026 — topic 2, score: 89/100

Additional public data sources:

  • Council of Europe — Venice Commission recommendations on accelerated constitution-making
  • Rome Statute (the founding charter of the International Criminal Court)

Generation metadata