Nigeria's External Sector Under Pressure: Why Currency Strength Masks Deeper Economic Fractures

Nigeria's economic narrative has recently become one of paradox. While the naira has strengthened considerably—trading at N1,345 to the dollar in late March 2026, its strongest level in a month—and the currency has maintained resilience against other major denominations including the euro and British pound, this apparent monetary victory obscures a troubling deterioration in Nigeria's external financial position.

The Central Bank of Nigeria's latest Balance of Payments report reveals the sobering reality beneath the currency headlines. Nigeria's overall balance of payments surplus collapsed by 38.1 percent to $4.23 billion in 2025, down from $6.83 billion the previous year. More significantly, the current account surplus contracted 26 percent to $14.04 billion, falling from $19.03 billion in 2024. These figures represent a fundamental weakness in Nigeria's external sector that currency appreciation alone cannot resolve.

Crude oil exports, Nigeria's economic backbone, declined 14.41 percent to $31.54 billion in 2025—a critical compression given that petroleum revenues remain essential for funding government operations and servicing external obligations. Simultaneously, foreign portfolio investments contracted dramatically by 48.3 percent to $8.04 billion, signaling reduced investor confidence in Nigerian financial assets and a potential flight of capital from equity and fixed-income markets.

For European investors and entrepreneurs operating in Nigeria, these metrics demand careful recalibration of risk assessments. Currency strength, typically a positive signal, often reflects central bank intervention and capital controls rather than underlying economic health. The CBN has been aggressively managing foreign exchange supply through Treasury Bills auctions—raising N3 trillion within two weeks in mid-March 2026 alone—suggesting that FX stability requires active monetary management rather than organic market forces.

The broader context amplifies these concerns. Nigeria's defence spending has reached N32.88 trillion over fifteen years, yet insecurity persists, consuming resources that could otherwise support economic diversification. Recent security incidents, including the Maiduguri bombing that killed 23 people, underscore the ongoing instability that constrains foreign direct investment and complicates business operations, particularly in northern regions.

However, structural economic reforms offer potential counterbalance. The government's new industrial policy allocates up to five percent of GDP to industrial financing, a measure welcomed by manufacturers seeking to reduce capital costs. The Pan-African Manufacturers Association has signaled optimism that this commitment could catalyse large-scale investments in the manufacturing sector—precisely the non-oil diversification Nigeria urgently requires.

Inflation has shown marginal decline, offering "cautious optimism" according to the Lagos Chamber of Commerce and Industry, though underlying inflationary pressures remain substantial. Most tellingly, the IMF projects Nigeria will overtake South Africa as Africa's top contributor to global growth in 2026, suggesting that long-term structural potential persists despite near-term headwinds.

The challenge for Nigeria is whether currency management can buy sufficient time for diversification initiatives to mature before FX reserves face renewed pressure. With oil export volumes declining and portfolio inflows retreating, the window for implementing transformative reforms is narrowing.