Japan Shifts Energy Strategy as JKM Holds at $23 and Asian Coal Burn Climbs
India's state buyer locked in September LNG above $23/MMBtu while Japan and South Korea burned coal at multi-year highs, capturing the split now defining Asian gas markets.
Japan's government on Wednesday (2026-08-26) was set to announce an energy import diversification plan that includes support for pipelines in the Middle East designed to route oil exports away from the Strait of Hormuz, oilprice.com reported. The announcement reflects how far the Iran war has moved from a near-term price shock to a structural shift in how Tokyo plans its energy supply.6
JKM spot was at $23.17 per million British thermal units as of August 30. State-run GAIL India recently paid above $23/MMBtu for a September-delivery cargo — Bloomberg reported the purchase based on people familiar with the transaction. JKM and GAIL's physical transaction converging at that level confirms the spot market has caught up to where cargoes are actually clearing.5
The IEA has put an investment number on the response. Natural gas capital spending is projected to reach $330 billion in 2026, the highest in a decade, backed by new LNG export projects in the United States and Qatar. Total global energy investment is forecast at $3.4 trillion this year, with roughly $1.2 trillion allocated to oil, gas and coal combined.3
But the investment trajectory has not resolved the demand side, where price is already redirecting Asian buyers. Coal-fired power supply in Japan rose 11.1% in April, the fastest pace in at least a year, while gas-fired generation dropped 12.9% to 16,447 gigawatt-hours, Reuters reported, citing the Japanese Electricity Market and Price Information Office. South Korea's shift was steeper: coal-fired output climbed 39.7% year over year in April to 10,733 gigawatt-hours, the largest annual gain since August 2019, while gas-fired generation fell 6.4%, according to Korea Power Exchange data cited by Reuters.1
Those patterns did not soften into the following month. Reuters reported coal supply running 18.3% above year-earlier levels in Japan and 14.7% higher in South Korea during the first ten days of a subsequent period, while gas-fired output dropped 23.4% and 12.2% respectively. Buyers burning coal are not bidding in the LNG spot market. That keeps a practical ceiling on JKM regardless of how constrained supply becomes upstream.1
The upstream constraint is real. The Iran war and Hormuz closure has been characterized by the IEA as the largest supply disruption in the history of the global oil market. The agency described the situation on Thursday (2026-05-28) as "the largest energy security crisis the world has ever faced," according to brecorder.com. ICE Brent crude front-month was at $88.10 per barrel as of August 30, with Dubai crude at $88.72 per barrel.2,3
Upstream oil investment is moving in the opposite direction from the rhetoric. The IEA expects oil spending to fall below $500 billion for the third consecutive year in 2026, despite elevated crude prices. OPEC projects global oil demand growth of approximately 1.4 million barrels per day this year, according to J.P. Morgan's commodities team citing OPEC forecasts in a note sent to Rigzone. The gap between demand expectations and oil supply capital is one reason gas investment is absorbing the difference.3,4
Gas investment projected at $330 billion for 2026 is backing export capacity that will reduce buyer dependence on Hormuz-exposed routes, but project timelines measured in years leave the spot market exposed in the interim. Japan's pipeline proposals in the new diversification plan carry the same caveat.3,6
J.P. Morgan's commodities research team noted the estimated value of open interest in energy markets fell by 4%, or $37 billion, in a separate note sent to Rigzone — a sign that some participants are trimming exposure rather than building positions during a period of genuine physical tightness.4
JKM at $23.17/MMBtu sits between two competing forces. GAIL paid above that level for September delivery, confirming physical demand from buyers who cannot wait. Japan and South Korea are burning coal at multi-year highs, confirming that price-sensitive buyers have stepped back from the spot market. Japan's pipeline strategy closes neither gap before winter. How long northeast Asian utilities extend coal reliance before returning to the LNG market is what JKM's next move turns on.5,1,6