This rapid growth makes transitioning from fossil fuels challenging, due to the region’s established infrastructure and lower upfront costs associated with coal and oil.
Singapore’s energy consumption today clearly reflects Southeast Asia’s (SEA) broader growth story. The city-state now consumes nearly 55 terawatt-hours of electricity annually, about 30% higher than a decade ago, driven by rapid digitalisation, urban growth and economic expansion.
Across SEA, the trend is similar; growing populations and industries are powering sharp increases in energy demand.

