The Coalition Bill and the Reshaping of Municipal Power
The Emergence of the Coalition Bill and the 1% Electoral Threshold
South Africa’s Local Government: Municipal Structures Amendment Bill—commonly referred to as the Coalition Bill—represents a significant legislative intervention aimed at stabilising an increasingly fragmented local government system. Introduced by the Department of Cooperative Governance and Traditional Affairs (COGTA), the Bill seeks to formalise and regulate coalition governance, which has become a defining feature of municipal politics since the 2021 local government elections. In doing so, it responds to a clear governance vacuum, where the absence of a structured legal framework has contributed to unstable coalitions, frequent leadership changes, and declining service delivery across municipalities.
The legislation has gained notable political momentum, with both the African National Congress (ANC) and the Democratic Alliance (DA) supporting key provisions, including the proposed 1% electoral threshold for municipal representation. Given their combined parliamentary weight, the Bill has a credible path to adoption ahead of the 2026 local government elections. Beyond the threshold, it introduces additional reforms such as formalised coalition agreements, dispute resolution mechanisms, and limitations on motions of no confidence—measures designed to improve governance stability, though not without raising concerns around democratic inclusivity and constitutional alignment.
The Coalition Bill is a response to the structural weaknesses exposed by South Africa’s evolving coalition landscape, particularly in metropolitan municipalities that underpin national economic activity. Under the current proportional representation system, even marginal parties can secure council representation, often positioning themselves as so-called kingmakers in hung councils. This has enabled parties with minimal electoral support to wield disproportionate influence over executive outcomes, frequently leveraging their positions in exchange for strategic appointments, including mayoral roles.
The governance instability resulting from this dynamic is most evident in major metros such as the City of Johannesburg, where smaller parties have repeatedly influenced leadership outcomes, contributing to a cycle of volatility that has seen multiple mayoral changes in a short period. Similar patterns have been observed in Tshwane and Ekurhuleni, where fragile coalitions have undermined continuity in governance and disrupted service delivery. In this context, the proposed reforms—particularly the 1% threshold—are expected to significantly reshape political competition, enhance administrative stability, and carry broader implications for the local governance and security environment.
Consolidating the Metropolitan Municipalities
The proposed 1% threshold aims to reduce this fragmentation by imposing a minimum barrier to entry for council representation. With a 1% support threshold, the number of parties in the metro councils could potentially decrease as follows based on the last electoral results:
• eThekwini could fall from 25 parties to six
• Tshwane from 16 to five
• Johannesburg from 19 to eight
• Ekurhuleni from 16 to eight
• Cape Town from 17 to nine
• Mangaung from nine to seven
• Nelson Mandela Bay from 13 to ten
• Buffalo City – from nine to four.
This consolidation has clear implications for South Africa’s metropolitan engine—cities like Johannesburg, Tshwane, and Cape Town that collectively drive a significant share of GDP. Chronic political instability in these metros has historically translated into administrative paralysis, erratic policy direction, and deteriorating investor confidence.
By reducing the number of coalition partners, the threshold could enable more coherent governance arrangements. Larger parties would be incentivised to negotiate structured, programmatic coalitions rather than transactional alliances with micro-parties. This aligns with broader proposals within the Bill, such as formalising coalition agreements and introducing a 30-day window (extended from 14 days) for the election of mayors. The latter functions as a critical extension of the negotiation period, allowing for more rigorous due diligence and potentially more durable coalition agreements.
However, while the economic rationale for consolidation is compelling, the security and political implications are far more complex.
The Kingmaker Vacuum and Displaced Political Actors
The removal of micro-parties from councils does not eliminate their constituencies—it merely displaces their political expression. This creates what can be termed a kingmaker vacuum, where previously influential actors are excluded from formal decision-making structures.
This displacement carries inherent risks. Small parties often represent highly localised grievances—service delivery failures, housing disputes, or community-specific socio-economic issues. When these actors are removed from council chambers, their ability to influence outcomes through institutional channels is significantly reduced.
The likely outcome is a shift from council-floor disruption to extra-parliamentary mobilisation. In practical terms, this could manifest as an increase in service delivery protests, community shutdowns, or targeted infrastructure disruptions. These forms of unrest have long been a feature of South Africa’s political landscape, but the threshold could intensify their frequency and coordination in specific hotspots.
Metros such as eThekwini and Johannesburg—already prone to high levels of civic unrest—are particularly vulnerable. In these environments, excluded political actors may seek to reassert relevance by mobilising their support bases outside formal governance structures, thereby increasing the risk of instability in economically critical urban areas.
Localised Conflict and the Radicalisation of the Periphery
The threshold also raises the risk of political radicalisation at the margins. By creating a formal barrier to entry, the system effectively entrenches a hierarchy within the political ecosystem, privileging established parties while limiting the emergence of new entrants.
For community-based movements, particularly those rooted in informal settlements or marginalised constituencies, this could reinforce perceptions of exclusion and systemic bias. Over time, this dynamic may contribute to the radicalisation of political discourse and tactics, as actors seek alternative means of influence.
This is particularly relevant in provinces such as KwaZulu-Natal, where political contestation has historically intersected with violence. In such contexts, the exclusion of smaller actors from formal processes could exacerbate existing tensions, especially if combined with other contentious provisions in the Bill.
Transparency vs. Coercion: The Risk of Open Voting
One of the most controversial elements of the Coalition Bill is the proposed shift toward transparent voting—specifically, requiring councillors to vote by a show of hands in decisions such as the removal of office bearers.
Proponents argue that this measure enhances accountability and curbs the culture of back-door deal-making that has plagued coalition politics. By making voting behaviour visible, parties can enforce discipline and ensure alignment with coalition agreements.
However, from a security standpoint, the implications are deeply concerning. In high-risk political environments, open voting exposes councillors to intimidation, coercion, and potentially violence. The protection afforded by the secret ballot is not merely procedural—it is a critical safeguard for political autonomy.
In volatile regions, particularly in KwaZulu-Natal, the removal of this safeguard could have severe consequences. Councillors who defy party directives or coalition arrangements may become targets, raising the stakes of political decision-making to potentially life-threatening levels.
Moreover, the provision is likely to face a successful constitutional challenge. It appears to conflict with Section 19 of the Constitution, which guarantees the right to make political choices freely. Any perceived erosion of this right could undermine the legitimacy of the legislation but could also delay its implementation through protracted legal battles.
Strategic Forecast: Stability vs. Systemic Risk
The introduction of a 1% electoral threshold represents a classic policy trade-off between stability and inclusivity. On one hand, it addresses a clear governance deficit by reducing fragmentation and enabling more coherent coalition arrangements. On the other, it introduces new risks by excluding a segment of the political spectrum and potentially displacing instability into less controllable domains.
In the short term, the threshold is likely to produce a more streamlined council environment, particularly in major metros. This could improve decision-making efficiency and provide a more predictable operating environment for business and infrastructure planning.
However, over the medium to long term, the exclusionary effects of the threshold may generate secondary instability. The displacement of political actors, combined with the persistence of underlying socio-economic grievances, creates fertile ground for increased civic unrest and political contestation outside formal institutions.
Crucially, legislation alone is not expected to bring much-needed stability. The dysfunction observed in coalition governments is not solely a product of institutional design but also of political behaviour. Without a corresponding shift in political culture—toward greater accountability, discipline, and commitment to governance—legislative reforms are unlikely to achieve their intended outcomes.
Conclusion
The Coalition Bill and the proposed 1% electoral threshold mark a pivotal moment in South Africa’s democratic evolution. By seeking to stabilise coalition governance, the legislation addresses a notable vulnerability in the local government system—one that has had tangible economic and social consequences.
Yet, the reforms also introduce new fault lines. The consolidation of political power may come at the cost of inclusivity, while the exclusion of smaller actors risks shifting instability from council chambers to the streets. At the same time, provisions such as open voting raise serious constitutional and security concerns that could undermine both the legitimacy and effectiveness of the Bill.
The success of these reforms is expected to depend on their design as well as their implementation within a broader political and socio-economic context. Stability cannot be engineered through legislation alone. It requires a recalibration of political incentives, strengthened institutional capacity, and a sustained commitment to addressing the underlying drivers of local-level conflict.
Absent these complementary measures, the Coalition Bill may succeed in stabilising governance at the centre—while inadvertently destabilising it at the periphery.
