How LNG Works and What Drives the Sector
Liquefied natural gas is natural gas cooled to around negative 162 degrees Celsius for transport by tanker to markets that lack pipeline connections to producing regions. LNG trade has transformed global energy markets, enabling gas supply to flow between continents and creating a more globally integrated gas pricing environment. Australia is one of the world's largest LNG exporters, with major export projects in Western Australia and Queensland supplying Asian energy markets, particularly Japan, South Korea, China, and Taiwan, which together account for the majority of global LNG imports.
The LNG sector has been defined in recent years by the European energy crisis following Russia's invasion of Ukraine in 2022, which prompted European nations to rapidly build LNG import infrastructure and redirect global LNG cargoes away from Asian markets. This reorientation of global LNG flows drove price spikes, asset development decisions, and a wave of new LNG export project announcements across the United States, Qatar, East Africa, and elsewhere. Qatar has announced a major LNG capacity expansion programme. Alaska LNG and various US Gulf Coast projects are advancing through development stages. ExxonMobil's Mozambique LNG development has faced setbacks and restarts through security and financing challenges.
Discovery Alert covers LNG through news on export project development milestones and corporate announcements, global LNG trade data and supply route developments, Woodside Energy and other major ASX-listed LNG producer news, energy policy and geopolitical developments affecting LNG demand and supply patterns, and deal-making in LNG capacity, offtake agreements, and asset ownership.
LNG sits at the centre of energy security, climate policy, and geopolitical alignment in ways that few commodities match. Australia's role as a major exporter and the global scramble for LNG supply security following European energy disruptions have given the sector sustained editorial prominence. Discovery Alert tracks the infrastructure deals, trade flows, and corporate developments shaping where the global LNG market is heading.
Frequently Asked Questions
What is liquefied natural gas and how is it produced?
Liquefied natural gas is natural gas that has been processed to remove impurities and then cooled to approximately minus 162 degrees Celsius, converting it from a gas into a liquid. This process, called liquefaction, takes place at large purpose-built facilities known as liquefaction trains or LNG plants. The resulting liquid is roughly 600 times smaller in volume than the original gas, making it practical to store and transport by specialised cryogenic tanker ships. At the receiving end of the supply chain, the LNG is regasified at import terminals before being distributed through local pipeline networks. The entire chain involves upstream gas production, liquefaction, shipping, and regasification, with different companies potentially involved at each stage.
Which companies are the major players in the global LNG industry?
The global LNG industry is dominated by a mix of national oil companies, international majors, and large independent producers. Qatar Energy is the world's largest LNG producer, operating the North Field expansion projects that are set to significantly increase Qatar's production capacity. Chevron, Shell, and ExxonMobil all have major LNG positions, with Chevron operating the Gorgon and Wheatstone projects in Australia. Australia's Woodside Energy is one of the largest pure-play LNG producers listed on a stock exchange, with a portfolio spanning Australian assets as well as interests in Senegal and other international projects. Santos is another major ASX-listed LNG player, with interests in the Darwin LNG and PNG LNG projects.
What countries export the most LNG?
Australia and Qatar have competed for the position of world's largest LNG exporter in recent years, with each supplying approximately 20 to 22 percent of global LNG trade. The United States has emerged as the third largest exporter following the commissioning of multiple Gulf Coast liquefaction projects, and US export capacity is expected to grow substantially through the late 2020s. Russia has historically been a significant LNG supplier through the Sakhalin and Yamal projects, though sanctions following the Ukraine conflict have affected trade flows. Malaysia, Nigeria, Trinidad and Tobago, and Oman are also meaningful suppliers. The geographic diversity of LNG supply has increased over the past decade, reducing the market's reliance on any single producing region.
How are LNG prices determined?
LNG pricing depends on the contract structure and the destination market. Long-term LNG contracts in Asia have historically been linked to the Japan Crude Cocktail (JCC) oil price index, with a slope factor that determines how the LNG price moves relative to oil. European LNG pricing tends to be linked to the TTF natural gas hub. US LNG exports are often priced relative to Henry Hub gas prices plus a liquefaction and shipping fee. A growing portion of global LNG trade is conducted on a spot basis, where cargoes are bought and sold at prevailing market prices. The interplay between regional price benchmarks, weather events, geopolitical disruptions, and the balance of supply and demand creates significant price volatility in the LNG market.
What role does LNG play in the global energy transition?
Natural gas, including LNG, is often described as a transition fuel in the shift from higher-emissions coal to renewable energy sources. Gas-fired power generation produces roughly half the carbon dioxide of coal per unit of electricity generated, and it can ramp up and down quickly to complement intermittent renewable energy sources such as solar and wind. LNG has also become strategically important for energy security, as European nations that relied heavily on Russian pipeline gas have turned to LNG imports from Australia, the US, and Qatar following geopolitical disruptions. The long-term role of LNG in a decarbonising world remains debated, with some analysts arguing that new LNG projects risk becoming stranded assets, while others argue that gas demand will remain robust well into the 2040s.