When FX Blew Up Nigeria’s Debt Numbers

The phrase “when FX blew up Nigeria’s debt numbers” refers to periods when the Nigerian naira sharply depreciated against foreign currencies, causing the country’s external debt—originally denominated in dollars, euros or other hard currencies—to swell dramatically when expressed in naira terms. Because Nigeria’s public‑debt statistics are often reported in local currency, a sudden fall in the exchange rate (FX) inflates the naira‑valued debt balance, making the debt‑to‑GDP ratio appear much higher and prompting concerns about debt sustainability, higher borrowing costs and fiscal pressure. The most notable spikes occurred after the 2016–2017 oil‑price crash and the 2022‑2023 global rate hikes,... Views Nigeria