Asia's energy transition is increasingly becoming a regional story, with governments wielding significant influence over the future of fossil fuels and renewables. The continent's energy demand is projected to grow by 15% by 2040, requiring $1 trillion in annual investments to meet rising needs and enhance energy security. McKinsey reports that Asia will account for 70% of global net energy demand growth, driven by data centers, industrial expansion, and cooling demands. Coal remains a dominant fuel, representing 47% of Asia's primary energy mix, with its role critical in maintaining grid reliability as electricity demand surges in Southeast Asia.
While coal use in China is expected to decline due to renewable growth, demand in India and Southeast Asia will keep overall regional consumption steady. Natural gas demand is projected to slow as countries favor cheaper domestic coal and accelerate renewable energy projects. However, long-term gas consumption is expected to rebound, particularly in the industrial sector as it shifts away from carbon-intensive fuels. Investments in wind and solar are set to rise, with utility-scale solar now the lowest-cost power source in most Asian markets.
Renewable energy costs across Asia have dropped by 13% compared to conventional coal, with projections that they will be a third cheaper by 2030. Solar has overtaken gas as Asia's third-largest power source, while onshore wind has reached cost parity with fossil fuels in key markets. Battery storage systems have seen a 93% price decline, making solar-plus-storage and wind-plus-storage viable alternatives to gas plants. Biofuels are also gaining traction, with potential to replace $90 billion to $100 billion in oil imports by 2040, reducing energy dependence and cutting emissions.
India and Indonesia are leading the biofuel charge, with India accelerating its ethanol blend mandates and Indonesia pushing for a 50% palm oil biodiesel blend. These initiatives aim to cut fuel import bills and reduce carbon emissions, signaling a shift toward energy independence and sustainability in Asia's rapidly evolving energy landscape.