Forex

Japan's Economic Decline Accelerates as Share of Asia-Pacific GDP Falls to 10%

Guavy AI Editorial Team Published September 17, 2026

Instruments

JPY

The head of the Asian Development Bank (ADB) has warned that Japan's economic stature is declining, urging sweeping structural reforms to boost productivity. Masato Kanda, ADB president, stated at a symposium in Tokyo: 'No one thinks of Japan as a superpower anymore.' He cited figures showing Japan's share of Asia-Pacific GDP shrank from over 50% in 2000 to around 10% by 2025.

Japan's economic decline is also evident in its exports. South Korea has surpassed Japan in cumulative annual exports, reaching $709.4 billion this year, exceeding last year's total of $709.3 billion. On a first-half basis, South Korea and Taiwan both overtook Japan, with the key sector driving the divergence being artificial intelligence (AI) semiconductors.

Kanda emphasized that strengthening the competitiveness of the economy itself is essential to preserving Japan's external purchasing power. He noted that the weak yen cannot be viewed as a foreign exchange market issue, stating that 'over the medium to long term, exchange rates reflect national power.'

Japan's Economic Decline Accelerates as Share of Asia-Pacific GDP Falls to 10%

Federal Reserve Hikes Rates for First Time in Three Years

Rate Hike Exposes Corporate Cash Management Weaknesses

Fed Raises Rates to 4%, Narrowing Spread with Mexico