Singapore state utility SP Group said on Tuesday that it will raise electricity tariffs by 17% in the third quarter of 2026 due to soaring prices of imported natural gas, which accounts for 95% of the city-state's power production.

Here are the details:

  • Electricity tariffs before taxes for households will increase by 17.0% compared with the previous quarter, amounting to S$0.0464 ($0.036) per kilowatt-hour, due to higher energy costs.

  • The tariffs are reviewed quarterly based on guidelines set by the nation's Energy Markets Authority.

  • "Natural gas prices had increased sharply from the end of February and remained elevated from April to June due to the conflict in the Middle East," the authority said.

  • "An increase in the cost of natural gas will lead to an increase in the costs of producing electricity and town gas in Singapore," it added.

  • It said the situation in the Middle East remains uncertain but if it improves, fuel prices could fall and lead to lower electricity and town gas tariffs in the fourth quarter.

($1 = 1.2940 Singapore dollars)