Japan Shifts From Gas to Coal as Hormuz Disruption Tightens LNG Supply
Japan cut natural gas-fired power generation last month, turning to coal as Strait of Hormuz disruptions tightened LNG supply, highlighting fuel-switching risks in Asia.
Japan sharply reduced natural gas-fired power generation last month, instead relying more on coal, as disruptions around the Strait of Hormuz tightened supplies of the cleaner-burning fuel. The shift underscores the vulnerability of Asian LNG importers to supply shocks in the Middle East, a region that accounts for a significant share of global LNG exports.
For energy commodity traders, this development highlights the fuel-switching dynamic that can emerge when gas prices spike due to geopolitical risk. When LNG becomes too expensive or scarce, price-sensitive buyers like Japanese utilities turn to coal, which is often cheaper and more readily available. This can put upward pressure on coal prices and widen the spread between gas and coal. Traders can monitor real-time fuel quotes on NowPrice to track these price movements and assess arbitrage opportunities.
Looking ahead, the duration of the Hormuz disruption will be key. If the situation persists, Japan may continue to burn more coal, potentially increasing its carbon emissions and affecting its energy policy goals. Traders should watch for any diplomatic developments regarding the Strait of Hormuz, as well as weekly LNG cargo data and coal import figures from Japan. The response from other Asian buyers, such as South Korea and China, will also be critical in determining the global balance of both fuels.