Xenophobia: Nigeria weighs sanctions against S’Africa

Nigeria is considering imposing sanctions on South Africa in response to persistent xenophobic attacks targeting Nigerian nationals. This development signals a significant strain on bilateral relations and raises complex questions under international and regional law concerning state responsibility, human rights obligations, and the legality of countermeasures. The Nigerian government has expressed strong displeasure, citing inadequate protection for its citizens and a failure by South African authorities to decisively address the violence. Potential sanctions could include diplomatic downgrades, economic restrictions on South African businesses in Nigeria, and a review of existing bilateral agreements, necessitating a careful legal assessment of their justification and potential ramifications for both nations and regional integration efforts.

The Federal Government of Nigeria is currently weighing a range of sanctions against South Africa, a move prompted by renewed and persistent xenophobic attacks targeting Nigerian citizens residing in the Southern African nation. This consideration, publicly articulated by Nigeria's Minister of Foreign Affairs, underscores a deepening diplomatic rift and highlights critical issues of state responsibility under international law. The proposed measures, which include a potential review of bilateral privileges and restrictions on South African businesses, reflect Nigeria's growing frustration with what it perceives as an inadequate response from the South African government to protect foreign nationals.

This article aims to provide a legal analysis of Nigeria's contemplated actions, examining the international and regional legal frameworks that govern such inter-state disputes, particularly concerning human rights and state responsibility. It will delve into the legal basis for imposing sanctions, the obligations of states to protect foreign nationals, and the potential implications for existing bilateral and multilateral agreements. For legal practitioners, understanding these dynamics is crucial for advising clients on potential risks and opportunities in a rapidly evolving diplomatic and economic landscape between two of Africa's largest economies.

The recurring nature of these xenophobic incidents, which have seen Nigerian passport holders subjected to harassment, looting, and violence, often without decisive intervention from South African law enforcement, has compelled Nigeria to consider a firm response. The situation challenges the principles of African solidarity and regional integration, necessitating a careful legal and diplomatic navigation to prevent further escalation while upholding human rights and international legal norms.

The historical context of xenophobic attacks in South Africa is critical to understanding the current diplomatic tensions. Waves of xenophobic violence have erupted periodically since 22008, with significant incidents in 2015 and 2019, each time resulting in displacement, injuries, and deaths of foreign nationals, including Nigerians. These incidents often stem from socio-economic frustrations and are frequently directed at other African migrants, despite South Africa's constitutional commitment to human dignity, equality, and non-racialism.

Under international law, both Nigeria and South Africa are State Parties to key human rights instruments that impose obligations to protect individuals within their jurisdiction from discrimination and violence. These include the International Convention on the Elimination of All Forms of Racial Discrimination (ICERD), adopted by the UN General Assembly on 21 December 1965, which obliges states to eliminate racial discrimination in all its forms and promote understanding among all races. Furthermore, both nations are signatories to the African Charter on Human and Peoples' Rights (Banjul Charter), which guarantees individual human rights and collective peoples' rights, including the right to freedom from discrimination (Article 2 and 18(3)) and the right to life and personal integrity (Article 4). South Africa's recently assented Prevention and Combating of Hate Crimes and Hate Speech Act also aims to give effect to its constitutional and international obligations concerning racism, racial discrimination, xenophobia, and related intolerance.

The legal framework for state responsibility for internationally wrongful acts is primarily codified in the Articles on State Responsibility for Internationally Wrongful Acts (ARSIWA), adopted by the International Law Commission in 2001. Although not a treaty, ARSIWA is widely regarded as reflecting customary international law. It stipulates that an internationally wrongful act of a State entails its international responsibility, comprising an action or omission attributable to the State that constitutes a breach of an international obligation. This framework provides a basis for an injured State to invoke the responsibility of another State and seek cessation of the wrongful act and reparation.

Nigeria's consideration of sanctions against South Africa can be analyzed through the lens of international law on state responsibility and countermeasures. If South Africa is deemed to have breached its international obligations, particularly under ICERD and the African Charter, by failing to prevent xenophobic attacks or prosecute perpetrators effectively, Nigeria could argue that it is an 'injured State' entitled to invoke South Africa's responsibility. The consistent failure of law enforcement to intervene decisively in attacks on foreign nationals, as alleged by Nigeria, could be attributed to the South African state, thereby constituting an internationally wrongful act.

Under ARSIWA, an injured State may take countermeasures to induce the responsible State to comply with its obligations. Countermeasures are generally limited to the non-performance of international obligations towards the responsible State and must be proportionate to the injury suffered, taking into account the gravity of the internationally wrongful act. Nigeria's proposed actions, such as suspending diplomatic ties, reviewing bilateral privileges, and restricting South African businesses, would need to satisfy these proportionality requirements. The Nigerian Investment Promotion Commission Act, Chapter N117 of 2004, which encourages and promotes investment, could be a legislative tool for implementing economic restrictions, though such actions would need careful consideration of existing bilateral investment treaties and WTO obligations.

Furthermore, the Economic Community of West African States (ECOWAS) Revised Treaty (1993) provides a mechanism for sanctions against member states that fail to fulfil their obligations to the Community. While South Africa is not an ECOWAS member, the principles of regional cooperation and human rights within the African Union (AU) framework are relevant. The AU, of which both are members, promotes human rights and peace. The recurring nature of xenophobia has been a concern for the Committee on the Elimination of Racial Discrimination (CERD), which monitors ICERD compliance, for over a decade, calling on South Africa to take effective measures to combat vigilante groups and provide redress to victims.

The bilateral relationship between Nigeria and South Africa is governed by numerous agreements, including a Bi-National Commission established in 1999, and agreements on trade, reciprocal promotion and protection of investment, and avoidance of double taxation. Nigeria's consideration of reviewing these bilateral privileges and agreements could legally constitute a suspension or termination of treaty obligations, which would typically be governed by the Vienna Convention on the Law of Treaties. Such actions, if framed as countermeasures, would require prior notification and an offer to negotiate, although urgent countermeasures to preserve rights may be taken. The recent signing of a Memorandum of Understanding on an Early Warning Mechanism between Nigeria and South Africa, aimed at improving cooperation on peace and security, highlights the existing diplomatic channels that could be utilized for dispute resolution.

South Africa's internal legal framework for addressing xenophobia has been criticized for lacking concrete parameters, often bundling xenophobic violence under general lawlessness. While the new Prevention and Combating of Hate Crimes and Hate Speech Act is a step forward, its effective implementation and enforcement are crucial for South Africa to meet its international obligations and mitigate the basis for Nigeria's potential countermeasures.

Nigeria's contemplation of sanctions against South Africa represents a significant escalation in diplomatic tensions, rooted in South Africa's perceived failure to adequately protect Nigerian nationals from xenophobic violence. The legal justification for such sanctions rests on principles of state responsibility under international human rights law, particularly the obligations enshrined in ICERD and the African Charter on Human and Peoples' Rights. While international law permits countermeasures for internationally wrongful acts, their legality hinges on strict adherence to principles of proportionality and the exhaustion of diplomatic avenues.

For legal practitioners, this situation presents multifaceted challenges. Businesses with operations in both Nigeria and South Africa must assess the potential impact of diplomatic and economic sanctions on their investments, trade relations, and personnel. Advising on the implications of potential visa restrictions under Nigeria's Immigration Act, 2015, or changes to investment protection under the Nigerian Investment Promotion Commission Act, 2004, will be paramount. Clients should be advised to monitor diplomatic developments closely, prepare for potential disruptions, and explore dispute resolution mechanisms available under bilateral investment treaties or regional frameworks. The ongoing dialogue, including the recently established Early Warning Mechanism, offers a pathway for de-escalation, but the specter of sanctions underscores the urgent need for South Africa to demonstrate robust and effective measures to combat xenophobia and protect all foreign nationals within its borders.