Vivre ensemble › All questions › Institutions
How the country is run: the Grand Duke, the Chamber of Deputies, the Council of State, the government, communes, chambers and courts — the section the exam weights heaviest. 166 questions in this section; the exam draws 20 of its 40 from here.
1.Must professional chambers be consulted on legislation?
Why: Their opinion must be sought on any bill or grand-ducal/ministerial regulation concerning their sphere of competence.
2.What is Luxembourg's parliamentary system called in terms of chambers?
Why: The Council of State provides the 'second look' a second chamber would give elsewhere.
3.In communes with more than 3,000 inhabitants, communal elections use…
Why: Below 3,000 inhabitants the relative-majority (majoritaire) system applies; above it, proportional representation.
4.What are the 'professional chambers'?
Why: E.g. Chambre des salariés, Chambre de commerce, Chambre des métiers — mandatory consultation.
5.If Parliament is dissolved, when must elections be held?
Why: Same rule applies to a dissolved communal council: elections within 3 months.
6.Which of these is an EMPLOYERS' professional chamber?
Why: Employer side: Chamber of Commerce, Chamber of Trades, Chamber of Agriculture.
7.What is the national language?
Why: Luxembourgish is the national language; Luxembourgish, French and German are administrative languages. Laws are drafted in French.
8.Which are the two judicial district courts (tribunaux d'arrondissement)?
Why: District courts: Luxembourg City and Diekirch.
9.Can the Grand Duke remove a member of the government?
Why: Formally he organises the government: appoints ministers and secretaries of state and creates departments.
10.A 'proposition de loi' is…
Why: Parliamentary initiative — the mirror of the projet de loi.
11.Where do magistrates' courts (justices de paix) sit?
Why: Three seats: Luxembourg, Diekirch, Esch/Alzette.
12.What does a new government do before Parliament after appointment?
Why: The vote of confidence gives the newly appointed government its parliamentary majority.
13.Who is the current Prime Minister (2026)?
Why: Luc Frieden (CSV) leads the CSV–DP coalition since November 2023.
14.The Est (East) constituency covers which cantons?
Why: Est is the smallest with 7 seats.
15.Which laws are OUTSIDE the Constitutional Court's review?
Why: It rules on constitutionality of laws EXCLUDING those that approve treaties.
16.Who sets the date of communal elections?
Why: The regulation may align it with European Parliament elections.
17.District courts sitting as a correctional chamber judge offences punishable by…
Why: Délits: imprisonment from 8 days to 5 years, or a fine exceeding €251.
18.What majority does a constitutional revision need in the Chamber?
Why: Qualified two-thirds majority; the 2023 Constitution followed this procedure.
19.Secretaries of State are…
Why: Part of the government alongside the PM and ministers.
20.When does a voted law acquire legal status?
Why: Publication in the Mémorial (Journal officiel) is the final step after promulgation.
21.The three branches of power are…
Why: Legislative & executive are linked (parliamentary system); the judiciary is independent.
22.Who exercises executive power?
Why: The Grand Duke formally heads the executive but acts through the accountable government.
23.Why can the Grand Duke not be prosecuted?
Why: Political responsibility lies with ministers; the Grand Duke is inviolable.
24.Which courts handle disputes with the administration?
Why: Administrative order: Tribunal administratif (first instance), Cour administrative (appeal).
25.What must happen to any act of the Grand Duke under his constitutional powers?
Why: Countersignature means the responsible minister — not the Grand Duke — carries political responsibility.
26.Which bodies assist Parliament in controlling government action?
Why: Both report to and support the Chamber of Deputies in its oversight role.
27.What does the Superior Court of Justice (Cour supérieure de justice) comprise?
Why: It is the top of the ordinary (judicial) order.
28.Who formally appoints and dismisses State Councillors?
Why: 21 councillors; the proposal rotates among the three bodies.
29.Which ministry issues the Vivre-ensemble certificate?
Why: SFA of the Education Ministry runs the course and exam (free of charge).
30.How many electoral constituencies are there for legislative elections?
Why: Four: Sud (23 seats), Centre (21), Nord (9), Est (7).
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