The Senate’s internal regulations, approved during its foundational session, establish a structured approach to governance in Bénin’s bicameral Parliament. This framework, finalized in Porto-Novo, delineates the procedural tools available to the Senate as it navigates its expanded constitutional role following the 2025 constitutional revisions.

Under Articles 34 to 40 of the regulations, five primary categories of acts are defined, each tailored to specific functions within the Senate’s mandate:

Resolutions: legislative and political oversight

The resolution serves as the Senate’s primary instrument for deliberation and oversight. Through resolutions, the chamber can:

• Review and endorse laws transmitted by the National Assembly, including constitutional amendments and electoral legislation;
• Request second deliberations on contested bills or propose amendments to legislation already adopted;
• Approve or reject pactes de responsabilité républicaine (republican responsibility pacts) between the government and opposition parties;
• Adopt recommendations on political ethics, adherence to electoral truce, and institutional integrity;
• Authorize the chamber’s annual budget.

These provisions mark a significant evolution from the Senate’s previous consultative role, now granting it a decisive voice in shaping national legislation and political conduct.

Decrees: political sanctions

Among the most consequential provisions is the introduction of decrees as a formal mechanism for political accountability. According to Article 37, decrees are reserved for sanctions imposed on elected officials or political actors, as outlined in Article 113-1 of the Constitution.

Potential penalties range from temporary suspension to permanent revocation of political rights, including voting eligibility and public office candidacy. The regulations mandate that any sanction decree must include:

• Constitutional and legal foundations for the decision;
• Established facts supporting the sanction;
• Detailed reasoning for the measure;
• Recorded observations submitted during proceedings.

This procedural transparency ensures that sanctions are not arbitrary but grounded in verifiable evidence and legal precedent.

Advisory opinions: parliamentary recommendations

Advisory opinions function as the Senate’s platform for providing non-binding recommendations on matters referred to it by parliamentary or inter-parliamentary bodies. These opinions are typically issued in response to reports, inquiries, or collaborative initiatives involving Bénin’s representation in regional or international parliamentary assemblies.

Unlike resolutions or decrees, advisory opinions carry no legal force but serve to guide policy discussions, diplomatic engagements, and institutional collaborations.

Decisions: Bureau collective actions

When the Senate Bureau—its executive leadership—exercises its collective authority, its resolutions are classified as decisions. These acts, signed by the Senate President on behalf of the Bureau, formalize administrative and procedural choices, such as committee appointments, internal regulations, or operational policies.

Executive orders: presidential actions

In contrast, actions taken by the Senate President in his individual capacity are designated as executive orders. This category includes directives related to personnel management, ceremonial protocols, and internal administration that fall within the President’s autonomous prerogatives.

Structured transparency in Senate acts

A cornerstone of the new framework is the requirement for all acts—whether resolutions, decrees, advisory opinions, decisions, or executive orders—to be fully justified. Each document must include:

• Relevant constitutional and legal provisions;
• Verified factual grounds supporting the action;
• Explicit rationale for the decision;
• In cases of sanctions, a summary of observations submitted during deliberations.

This emphasis on transparency and accountability reflects Bénin’s commitment to institutional integrity as it adapts to its bicameral system, where both chambers—National Assembly and Senate—must now coordinate their legislative and oversight functions within a shared constitutional framework.

With these new regulations, the Senate is poised to play a more assertive role in the nation’s governance. The effectiveness of these tools will become evident as the chamber’s first term unfolds, shaping the political landscape of Bénin in the years ahead.