Vingroup has formally proposed to Vietnam's government that it abandon plans to build the country's largest liquefied natural gas (LNG) power plant, according to a document obtained by Reuters. The conglomerate cites soaring LNG prices driven by the Iran war, which has closed the Strait of Hormuz, and damage to Qatar's liquefaction facilities.

The proposed $25 billion alternative is a hybrid renewable energy project combined with a battery energy storage system (BESS). Vingroup's document notes that the LNG plant, once fully operational, would require about 5 million tons of LNG annually, creating significant pressure on Vietnam's foreign exchange needs.

Vingroup is Vietnam's largest conglomerate by market capitalisation but a newcomer to the energy sector. Its subsidiary VinEnergo had begun work on the 4.8 gigawatt plant in Haiphong last September.