 Billion cubic metres of natural gas

A billion cubic meters (bcm) of natural gas is a unit of measurement that quantifies the volume of natural gas. Specifically, it refers to an amount of natural gas that measures one billion cubic meters. This unit is often used in the energy industry to report production, consumption, and reserves of natural gas on a national or international scale. To put this into perspective, the energy content of natural gas can also be expressed in terms of energy units.