LNG likely to play ‘transition fuel’ role to 2040s at least

First exported in 1964 from a then Royal Dutch/Shell project in Algerian hub Arzew, liquefied natural gas (LNG) was sometimes thought a marginal product during oil’s heyday. But over the past two decades it has come to be seen as an increasingly important energy transition fuel; its consumption produces around half the CO₂ emissions of coal.