Few provisions of Kenya’s 2010 Constitution have generated as much debate or as much delay as the two-thirds gender principle.
Clear in its intent, the Constitution mandates that no more than two-thirds of members of elective or appointive bodies shall be of the same gender. It was a bold corrective to decades of exclusion, designed to anchor equality at the heart of governance.
Yet, more than a decade later, the principle remains largely aspirational.
Repeated legislative attempts have faltered. Court pronouncements have gone unimplemented. Political consensus has proved elusive. What endures is a constitutional obligation that the State has yet to fully discharge.
It is against this backdrop that the Constitution of Kenya (Amendment) (No. 2) Bill, 2025 has returned the issue to the centre of national debate and to the Senate floor.
When the National Gender and Equality Commission appeared before the Senate Standing Committee on Justice, Legal Affairs and Human Rights, it did so with a position that was both principled and pragmatic.
Led by its legal team, including Assistant Director Desire Njamwea and Zaphida Chege, the Commission presented a memorandum that framed the two-thirds gender principle not as a procedural hurdle, but as a foundational requirement for inclusive governance.
A compliance-driven approach that merely “fills gaps” risks missing the broader constitutional vision one that demands meaningful inclusion across gender, disability, age and social background.
In this respect, NGEC’s submission marked a shift from narrow interpretation to structural reform.
The proposed amendment Bill seeks to introduce a mechanism to operationalise the two-thirds gender principle through a structured formula.
Where elective outcomes fail to meet the constitutional threshold, additional members would be nominated to restore balance. The mechanism, anchored in Articles 97, 98 and 90 of the Constitution, aims to provide a predictable and enforceable pathway to compliance.
At first glance, the proposal appears technical. In reality, it is deeply political.
It raises enduring questions about representation, legitimacy and the design of Kenya’s democratic institutions. It also exposes a longstanding tension: how to reconcile electoral outcomes with constitutional imperatives.
NGEC’s intervention pushes this conversation further.
The Commission has called for safeguards to ensure that the five per cent affirmative action requirement for persons with disabilities is preserved within any new framework. It has also urged that party nomination lists reflect not only gender balance, but broader diversity including youth, workers, minorities and marginalised communities.
In doing so, it situates the two-thirds rule within a wider inclusion agenda, consistent with Article 100 of the Constitution. The failure to implement the two-thirds gender principle has often been attributed to legal complexity. That explanation no longer holds.
Kenya’s courts have pronounced themselves on the matter. Policy frameworks have been developed. Draft legislation has been tabled and stalled.
What remains is not a legal gap, but a political one.
Concerns over the expansion of parliamentary seats, public expenditure and political competition have repeatedly overshadowed constitutional compliance. The result is a cycle of deferral where obligation is acknowledged, but action postponed.
The current Bill attempts to navigate this impasse through a conditional “top-up” model, activating additional seats only where necessary. Whether this approach will overcome entrenched resistance remains to be seen.
At its core, the debate is not about numbers. It is about the nature of representation.
A Parliament that does not reflect the diversity of its people risks reproducing the inequalities it is meant to address. Policy outcomes, budget priorities and legislative agendas are shaped by those who occupy decision-making spaces.
