Budget balance and Constitution: audit of 17 measures

Core finding: France already has a fiscal-correction architecture

Article 34 of the Constitution already places multi-year public-finance orientations within a balance objective. Since 2022, the LOLF has consolidated the framework in Articles 1 A, 1 B, 61 and 62: structural path, expenditure objectives, HCFP and correction mechanism. Category 10 must therefore be audited against the existing legal baseline.

17 / 17Category 10 measures audited

133 / 155measures audited overall

€0autonomous gain assigned to the governance block

Four doctrinal corrections

Germany. The 0.35% figure is a federal structural net-borrowing ceiling, not an automatic translation of the structural balance of all French general government. The German framework also changed in 2025.

Switzerland. The debt brake was approved in a 2001 referendum; this does not mean each Swiss federal borrowing operation is put to a referendum.

France. Current law already triggers a correction mechanism when structural deviation reaches 0.5% of GDP in one year or 0.25% per year on average over two years. An automatic appropriation freeze would therefore be a tightening, not the first correction mechanism.

European Union. Since the 2024 reform, annual surveillance operationally uses a net-expenditure path. A national structural-balance ceiling must work alongside that rule.

Measure-by-measure audit

ID	Source measure	Financial nature	2026 baseline	Consolidation rule	Simulator treatment	Overlaps
10.01	Constitutional budget-balance rule, German model Structural effect — Constitution	Framework rule; €0 autonomous saving	The French Constitution already sets a public-accounts balance objective in Article 34, but it does not directly prohibit an annual structural deficit. Germany still caps federal structural net borrowing at 0.35% of GDP, although the framework was amended in 2025, notably for Länder and certain defence expenditure.	10.01 is a governance rule. It cannot claim the savings of the measures it requires to be funded. The text must define scope, cycle, exceptions, amortisation, oversight and procedural consequences.	€0 direct; eligibility condition for the fiscal scenario.	10.03, 10.04, 10.06
10.02	Referendum-backed debt brake, Swiss model Structural effect — institutional effect	Institutional rule; €0 autonomous effect	The Swiss debt brake is embedded in Article 126 of the Constitution and sets an expenditure ceiling linked to cyclically adjusted revenue. It was approved by referendum on 2 December 2001 with 84.7% support. The precedent is a constitutional rule approved by referendum, not a mandatory referendum on every borrowing operation.	The Plan must specify what “referendum-backed” means in France: initial ratification of the rule, or popular authorisation for certain exceptions. The Swiss model must not be credited with a procedure it does not use.	€0 direct; institutional parameter and exception clause.	10.01, 10.03, 10.16
10.03	Constitutional structural-deficit ceiling of 0.35% of GDP Structural effect — Constitution	Balance rule; no autonomous euro effect	The 0.35% figure corresponds to Germany’s federal structural net-borrowing ceiling, but it is not exactly the same concept as the structural deficit of the French general-government sector. France’s current programming law sets a −0.4% potential-GDP medium-term objective, while the 2024 EU framework now uses the net-expenditure path as the annual operational indicator.	Precisely define the numerator, GDP reference, cyclical adjustment method and data revisions. Track the national ceiling alongside the EU net-expenditure path.	€0 direct; compliance gate.	10.01, 10.02, 10.04, 10.06
10.04	Automatic commitment freeze when the fiscal path slips Structural effect — institutional effect	Correction mechanism; savings belong to appropriations actually cancelled	Current law already contains a correction mechanism: LOLF Article 62 defines a significant deviation as 0.5% of GDP in one year or 0.25% per year on average over two years; the 2023-2027 programming law requires a return to the path within no more than two years. The automatic appropriation freeze proposed by 10.04 goes further.	The freeze must protect mandatory, sovereign and critical investment expenditure, include release/appeal rules, and cannot count as a saving until an appropriation is actually cancelled or left unspent.	€0 at trigger; saving only on actual net cancellations/non-spending.	10.01, 10.03, 10.17
10.05	Constitutional revision 1, reduction in Parliament Structural effect — Constitution	Legal vehicle for 1.01 and 1.02; €0 additional	The reduction in the number of MPs and senators has already been financially audited under Category 01. Measure 10.05 is the constitutional implementation vehicle, not a second headcount reduction to add.	Financial owners: 1.01 and 1.02. 10.05 remains €0 in the ledger.	€0; depends on 1.01/1.02.	1.01, 1.02
10.06	Constitutional revision 2, budget balance Structural effect — Constitution	Vehicle for 10.01/10.03; €0 additional	This line materially overlaps measures 10.01 and 10.03. It should be retained as part of the constitutional package but does not create a second balance rule or a second saving.	Implementation line: it may be legally merged with 10.01/10.03 in the future constitutional bill.	€0 direct.	10.01, 10.03
10.07	Constitutional revision 3, artificial intelligence Structural effect — Constitution	Legal safeguard; €0 autonomous saving	AI safeguards are already partly carried by GDPR, the AI Act and sectoral law. A constitutional amendment is therefore not required for every technical rule; it is justified only if a durable higher-level principle is to be entrenched, such as human control, transparency or fundamental rights.	10.07 is the higher-level legal vehicle; AI costs/gains remain in Category 09 and the relevant business areas.	€0 direct.	9.01, 9.12, 4.09
10.08	Constitutional revision 4, pay transparency Structural effect — Constitution	Transparency safeguard; financial owners are in Category 01	Public-pay transparency and caps are already addressed by 1.14 and 1.15. Much of the mechanism can be statutory or regulatory; constitutional entrenchment is justified only if the Plan wants the principle itself to be protected from ordinary-law reversal.	No additional gain under 10.08.	€0; refer to 1.14/1.15.	1.14, 1.15
10.09	Constitutional revision 5, cap on compulsory levies Structural effect — Constitution	Legal vehicle for 6.01; €0 additional	The constitutional levy cap is already measure 6.01. Measure 10.09 is its implementation in the constitutional package, not a second tax cut.	Any actual levy reduction remains costed and financed under Category 06.	€0; owner 6.01.	6.01
10.10	Constitutional revision 6, ministerial-cabinet cap Structural effect — Constitution	Vehicle for 1.08; constitutional amendment is not required for a simple cap	Ministerial cabinet size is currently set by decree. Since 18 April 2026, the cap is 14 members for a full minister, with an exception of 19 for the Public Action and Accounts minister; delegated ministers are capped at 8, with an exception of 14 for Parliamentary Relations.	A cap of 10 can technically be set by decree. Constitutional entrenchment mainly prevents a future government from easily raising it. The financial saving remains owned by 1.08.	€0; owner 1.08.	1.08
10.11	Constitutional revision 7, abolition of the CESE Structural effect — Constitution	Legal vehicle for 1.12; €0 additional	The CESE is directly embedded in Articles 69 to 71 of the Constitution. Abolition therefore does require constitutional amendment, followed by organic-law, asset, contract and workforce transition measures.	Net savings remain exclusively under 1.12.	€0; owner 1.12.	1.12
10.12	Constitutional revision 8, abolition of the regional tier Structural effect — Constitution	Legal vehicle for 2.01 and related institutional measures	Article 72 of the Constitution explicitly lists regions among territorial authorities. Full abolition therefore requires constitutional treatment and a mapping of transferred powers, staff, assets, debts and contracts.	No additional gain: financial owners are 2.01 for the administrative tier and 1.06/1.13 for the relevant regional elected/advisory bodies.	€0; refer to 2.01, 1.06 and 1.13.	2.01, 1.06, 1.13
10.13	Formal public mid-term review before Congress Structural effect — institutional effect	Accountability; marginal cost, no direct saving	Article 18 already allows the President to address Parliament convened in Congress; the statement may be debated in his absence, without a vote. The novelty in 10.13 is therefore a mandatory mid-term event, standardised content and auditable data.	A mere address does not require a new constitutional power. A binding obligation or follow-up vote could, however, require stronger legal grounding depending on the design.	€0 direct; marginal administrative cost to be shared with 10.15.	10.15, 1.14
10.14	Permanent annual audit mandate for the Court of Auditors Structural effect — institutional effect	Oversight; audit cost, no automatic saving	Article 47-2 already tasks the Court of Auditors with assisting Parliament and Government in financial execution oversight and policy evaluation. A specific annual mandate can therefore often be created by organic or ordinary law without creating a second audit institution.	Deduplicate with 9.10. Any savings uncovered by the audit belong to the corrected measures, not to the audit itself.	€0 direct; oversight cost to be documented.	9.10, 10.15
10.15	Joint bicameral parliamentary monitoring delegation Structural effect — institutional effect	Parliamentary oversight; marginal cost, no direct saving	Monitoring can be organised through statute and chamber rules. The financial objective is to avoid a new heavy structure: it should reuse 9.11 indicators, 10.14 audits and the fiscal register instead of creating parallel reporting chains.	A single data chain should feed Parliament, the Court of Auditors, HCFP and the public.	€0 direct; marginal secretariat cost to be shared.	9.09, 9.11, 10.13, 10.14
10.16	Referendum fallback scenarios Structural effect — institutional effect	Adoption strategy; €0 autonomous effect	Article 89 first requires identical adoption by both chambers. Amendment then becomes final through referendum; for a government constitutional bill, the President may instead choose Congress, requiring three-fifths of votes cast. A “referendum fallback” therefore cannot freely bypass identical bicameral approval.	The public page must distinguish government and parliamentary amendment bills, ratification referendum and any other referendum scenarios.	€0 direct.	10.01, 10.02, 10.03, 10.05, 10.06, 10.07, 10.08, 10.09, 10.10, 10.11, 10.12
10.17	State-reform unit attached to the Prime Minister Structural effect — institutional effect	Delivery unit; operating cost, no autonomous saving	A delivery unit can be created by decree. It should be designed as a lean implementation and consolidation team, without reproducing functions already handled by DINUM, DGAFP, DITP, the Budget Directorate, SGG or the 9.08 AI mission.	The unit cost is an implementation cost. Reform savings remain assigned to their financial owners.	OPEX to be documented; €0 own saving.	9.08, 2.04, 3.03

Ledger rule

A constitutional amendment is a legal safeguard. It never receives a second time the saving generated by the corresponding substantive reform. CESE abolition remains under 1.12; parliamentary reduction under 1.01/1.02; cabinet cap under 1.08; levy cap under 6.01; regional-tier abolition under 2.01 and the related institutional measures.

Open data

Audit JSON · Audit CSV · 2026 legal baseline · Deduplication matrix · Consolidation boundaries

Main official sources

Next step

Category 11 — social support, transparency and anti-corruption — will enter the matrix next. Category 12 will then be the final block before the full 155-measure review.

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