A Decade of Shifts and Strain.

Over the past decade, Papua New Guinea’s currency, the kina, has undergone significant shifts in value and purchasing power due to both global economic conditions and domestic financial reforms. For many years, the kina operated under a tightly managed exchange rate system. However, more recent policy changes have aimed to improve access to foreign currency and address ongoing shortages that affected businesses and the wider economy.

According to a report by the PNG National Research Institute, the 8.2 percent depreciation of the kina between January 2024 and April 2025 was not an unexpected collapse, but part of a deliberate policy move by the Bank of Papua New Guinea. The central bank began gradually adjusting the exchange rate to better reflect market conditions. The goal of this reform was to improve the availability of foreign currency, support international trade, and rebuild investor confidence in the economy.

While a weaker kina can help make PNG’s exports more competitive internationally, it also has immediate impacts at home. Because PNG relies heavily on imported goods, a lower kina increases the cost of essential items such as fuel, food, and machinery. This contributes to rising prices and reduces the purchasing power of households.

Data from the International Monetary Fund shows that by late 2025, the kina had fallen by approximately 16 percent against the US dollar, reflecting ongoing pressure from global market trends and foreign exchange demand. This decline has made imports more expensive and added to inflationary pressures faced by businesses and consumers.

These changes highlight the challenge facing Papua New Guinea’s economy. A more flexible exchange rate can improve long-term economic stability and trade competitiveness, but it also brings short-term costs for businesses and families. The strength of the kina in the coming years will depend largely on commodity export earnings, foreign exchange availability, and global economic conditions.As Papua New Guinea continues its economic reforms, an important question remains: can the country strengthen its currency while ensuring that the benefits of economic growth are felt by its people?