Reducing seats without abolishing departments
Departments are territorial authorities administered by elected councils. Their representation is based on cantons and gender-balanced two-person tickets. Reducing seat numbers therefore requires changes to the cantonal map and, depending on the chosen scenario, electoral law. [2][3]
The law leaves room on chamber size
The Constitution guarantees free administration through elected councils but does not set the number of departmental councillors. Parliament therefore has room to change electoral architecture, subject to equality of suffrage and population representation. Cantonal redistricting must implement the new rule using published criteria. [1]
The real choice concerns cantons and the voting system
A 50% reduction must specify whether the gender-balanced pair is retained while the number of cantons is halved, or whether the voting system changes. Retaining the pair preserves structural parity and simplifies reform, but greatly increases the geographic and demographic size of each canton. Simulations must therefore be territorial. [1][2]
What €180 million would have to contain
The €180 million target must be restricted to truly variable costs: allowances, expenses, group resources and support directly proportional to seats. Departmental services responsible for social protection, schools, roads or dependency do not disappear because the assembly has fewer members. Redistricting and electoral transition costs must also be included. [2][3]
Territorial proximity as a success test
Cantons twice as large may reduce proximity to residents and increase travel. A smaller assembly can simplify some deliberation, but not at the cost of illegible representation. Constituency resources and response times to residents should therefore be monitored. [1]
What must be demonstrated before retaining the 180 million euros per year target
Halving departmental councillors means drawing a new political map
A 50% cut in departmental councillors first changes electoral geography and seat allocation. Departments differ sharply in density, distance and settlement pattern, so one national formula can create constituencies of very different practical scale. The reform file should publish seats before and after, population represented, travel constraints and the minimum number of members needed for the executive, committees, scrutiny and opposition representation. DGCL data provide the factual baseline for the elected offices concerned. [2] [3]
The financial effect should be restricted to spending that actually varies with elected headcount: allowances, contributions, travel, group resources and some political operating costs. Departmental employees, information systems and the public services themselves remain. Workload may even rise for each remaining councillor, which can increase travel or support needs. The savings calculation should therefore be produced department by department and then consolidated, rather than multiplying a national average by the number of seats removed.
Quality control should focus on proximity and scrutiny. A councillor representing twice as many people or a much larger territory still has to attend committees, monitor executive decisions and remain reachable by constituents. The dashboard should therefore report workload per councillor, committee participation, response times and territorial representation alongside the budget effect. If the target produces large savings only by making democratic access or internal scrutiny materially worse, the seat number should be adjustable.
Fewer departmental councillors create a measurable territorial workload
Halving the number of departmental councillors increases the area, population or number of communes covered by each elected member. The impact assessment should therefore model workload by canton: travel distances, number of municipalities, partner-body meetings and time needed for local casework. A map that looks balanced by population may be highly unbalanced in travel time or rural dispersion. Publishing those indicators before redistricting would prevent a national average from masking the practical burden created in particular departments.
Internal governance also needs stress-testing. With fewer members, committees have fewer participants, opposition groups have fewer seats to distribute and responsibility may become concentrated in a small number of people. Savings on allowances or group resources should therefore be accompanied by indicators for pluralism, quorum and workload. The strongest design starts by defining the deliberative functions that must remain possible and then tests whether the political target leaves enough members to perform them. If a particular departmental configuration makes normal scrutiny impossible, the model should be adjusted rather than forcing the same arithmetic everywhere.
Reduce departmental assemblies by recalculating territorial workload
Halving departmental councillors changes the number of communities and residents each elected representative must cover. The impact assessment should therefore begin with departmental and canton-level simulations rather than a national percentage. For each department it should show population per seat, geographic area, number of municipalities and disparities between constituencies. A uniform reduction has very different effects in a dense metropolitan department and in a sparsely populated territory. This matters because departmental responsibilities include social services and facilities where local knowledge and individual casework remain significant.
Governance workload must be counted as well: committees, school boards, social institutions, joint syndicates and partner organisations often require elected representation. If fewer councillors must occupy the same external posts, internal accumulation of responsibilities may absorb part of the expected efficiency gain. The decision file should therefore distinguish representation duties that disappear, those that can be pooled and those that remain compulsory. Net savings become credible when the number of functions actually removed is known, not when only the headline reduction in seats is counted.
Common audit method: double-counting controls, transition costs and budget reconciliation are centralised in the versioned budget-methodology register. For measure 1.07, those rules apply only to the flows and risks documented on this page; no saving is booked without executed baseline spending, an identifiable base and transferred costs deducted.
Open the technical appendix: evidence required before validating the costing
| Stage | Expected evidence | Timing | Treatment |
|---|---|---|---|
| Zero baseline | Executed expenditure, headcount, contracts, allowances, property and directly related resources | Before legislation | Publish |
| Avoidable cost base | Lines that genuinely cease, with date and legal basis | Impact assessment | Justify |
| Transition | Mobility, compensation, redistricting, IT, contracts and transfers | Year 1 | Separate from recurring |
| Transferred costs | Expenditure taken over by another administration or tier | Years 1–2 | Deduct |
| Net result | Recurring saving on a like-for-like basis with confidence level | After 12 stable months | Audit |