Geopolitical events
On August 28, 2026, the Japanese Ministry of Finance announced the establishment of a $50 billion "Yen Stabilization Fund" to mitigate extreme currency volatility and inflationary pressure resulting from the ongoing West Asia War. This macroeconomic intervention authorizes the strategic deployment of foreign exchange reserves and introduces temporary capital controls on large--scale outbound investments to stabilize the Yen. Finance Minister Katsunobu Katō characterized the policy as a "sovereign necessity" to protect the domestic economy from the $145--per--barrel surge in global oil prices and disrupted energy supply chains.