When migration becomes a municipal crisis: The local face of a continental challenge

South African municipalities face an escalating crisis as increasing migration exacerbates pre-existing challenges such as fiscal constraints, infrastructure backlogs, and service delivery failures. This article examines the legal and constitutional obligations of local government to provide basic services to all residents, including migrants, against the backdrop of strained resources and inadequate planning. Drawing on key legislation like the Municipal Structures Act and Municipal Systems Act, and landmark Constitutional Court judgments such as *Grootboom* and *Blue Moonlight Properties*, it highlights the legal imperative for municipalities to proactively address the needs of dynamic populations. The analysis underscores the significant gaps between legal mandates and practical implementation, offering insights for legal practitioners navigating this complex intersection of migration, human rights, and local governance.

South Africa's local government sphere, constitutionally mandated to be the frontline of service delivery and democratic governance, is increasingly confronted by a multifaceted crisis. Decades of fiscal constraints, persistent infrastructure backlogs, high unemployment, and endemic service delivery problems have created a precarious environment. Into this already strained landscape, migration, both internal and international, introduces an additional layer of complexity that many municipalities were never designed or equipped to manage. The influx of people, often settling in informal areas, places immense pressure on already inadequate housing, water, sanitation, health, and education services, leading to heightened social tensions and legal challenges.

The foundational legal framework for local government in South Africa is enshrined in Chapter 7 of the Constitution of the Republic of South Africa, 1996. Sections 152 and 153 outline the core objectives of municipalities, which include providing democratic and accountable government, ensuring sustainable provision of services, promoting social and economic development, and a safe and healthy environment. This constitutional mandate is operationalised through key legislation such as the Local Government: Municipal Structures Act 117 of 1998, which establishes the framework for municipal councils, their categories, and the division of functions, and the Local Government: Municipal Systems Act 32 of 2000, which regulates internal governance, integrated development planning (IDPs), and service delivery. The Municipal Systems Act explicitly tasks municipalities with giving priority to the basic needs of the local community and ensuring all members have access to at least a minimum level of basic municipal services. Furthermore, the Division of Revenue Act (DORA) governs the allocation of funds from national to provincial and local government, intended to support the delivery of these essential services. However, despite these legislative instruments, municipalities have historically struggled with effective service delivery, often due to issues of maladministration, corruption, and insufficient financial resources.

The arrival of migrant populations, particularly in urban and peri-urban areas, directly challenges the capacity of municipalities to fulfil their constitutional and statutory obligations. The 'everyone' clause in the Bill of Rights, particularly in sections 26 (housing), 27 (health, water, social security), and 28 (children's rights), extends fundamental human rights protections to all persons within South Africa's borders, including non-nationals, unless explicitly limited to citizens. This broad interpretation places a significant burden on local authorities to provide services irrespective of a person's nationality or documentation status.

Landmark Constitutional Court judgments have affirmed these obligations. In *Government of the Republic of South Africa v Grootboom* [2000] ZACC 19, the Court held that the state must take reasonable legislative and other measures, within its available resources, to achieve the progressive realisation of the right to housing. It found the national housing programme deficient for failing to provide relief for those in desperate need of emergency housing. This principle was further developed in *City of Johannesburg Metropolitan Municipality v Blue Moonlight Properties 39 (Pty) Ltd and Another* [2011] ZACC 33, where the Court confirmed the municipality's duty to provide temporary alternative accommodation to unlawful occupiers facing homelessness, even from private land. The Court emphasised that a municipality's lack of resources could not be an excuse if it stemmed from a mistaken understanding of its constitutional and statutory obligations, highlighting the imperative for proactive planning and budgeting.

Regarding access to basic services, *Mazibuko v City of Johannesburg* [2009] ZACC 28 clarified that while the right to sufficient water does not demand immediate provision to everyone, it requires the state to take reasonable measures within available resources. Critically, access to basic healthcare services (Section 27) and emergency medical treatment cannot be denied to anyone, including undocumented migrants. Similarly, all children, regardless of their immigration status, have a right to basic education.

The practical reality, however, reveals a significant disconnect. Municipalities, already struggling with existing backlogs and financial distress, find their planning and budgetary frameworks inadequate for rapidly growing and transient populations. The South African Local Government Association (SALGA) has consistently highlighted the burden of unfunded mandates, where municipalities are expected to perform functions without adequate financial allocation from national or provincial government, further straining their capacity to respond to migration-driven demands. This often leads to service delivery protests, with tensions frequently flaring between long-term residents and new arrivals over perceived competition for scarce resources and employment opportunities. The legal framework, while robust in its rights-based approach, often lacks the granular mechanisms and inter-governmental coordination necessary to effectively manage the dynamic and complex challenges posed by large-scale migration at the local level.

The increasing pressure of migration on South African municipalities presents a critical challenge for legal practitioners. Attorneys advising local government must navigate a complex web of constitutional rights, statutory obligations, and socio-economic realities. The jurisprudence from the Constitutional Court clearly establishes a high bar for municipalities to ensure access to basic services for all residents, including migrants, and demands proactive planning and budgeting. Practitioners representing affected communities, whether long-term residents or migrants, have strong grounds to challenge failures in service delivery, particularly where such failures lead to homelessness, lack of access to water, sanitation, or healthcare.

Moving forward, there is an urgent need for legislative and policy reform to better equip municipalities to manage the impacts of migration. This includes reviewing funding models under the Division of Revenue Act to account for demographic shifts and unfunded mandates, and fostering greater inter-governmental cooperation to develop integrated strategies for urbanisation and migration management. Legal professionals should remain vigilant in advocating for rights-based approaches, pushing for accountability, and contributing to the development of sustainable and equitable solutions that uphold the constitutional promise of dignity and access to services for everyone in South Africa.