Which ASEAN countries are the most energy-intensive

Their energy intensity is higher than the world average, according to IEA.

A total of seven countries in the Association of Southeast Asian Nations (ASEAN) region are less intensive than the world average, but three are above, led by Brunei Darussalam, Cambodia and Thailand.

In a report, the International Energy Agency (IEA) said Singapore, the country with the highest per capita income and an economy dominated by services, is the least energy intensive in the region.

The energy the Lion City uses is “about half about as much energy” needed to produce the same value of the gross domestic product as Brunei, which has the second-highest per capita income.

READ MORE: Global energy efficiency investments jump 16% YoY in 2022: IEA

Chart from IEA Energy Efficiency 2022 Report.

Brunei’s economy is led by energy-intensive industries that are based on oil and gas, it said.

Overall, the region experienced a slowdown in energy intensity improvements, similar to the global scenario. ASEAN’s annual improvement rate slowed from 2.8% per year from 2010 to 2015, to 0.9% from 2015 to 2020.

“In 2021, energy intensity actually worsened, rising by half of a percentage point following exceptionally strong growth in industrial energy demand,” it said.

Follow the link for more news on

Join Asian Power community
Since you're here...

...there are many ways you can work with us to advertise your company and connect to your customers. Our team can help you dight and create an advertising campaign, in print and digital, on this website and in print magazine.

We can also organize a real life or digital event for you and find thought leader speakers as well as industry leaders, who could be your potential partners, to join the event. We also run some awards programmes which give you an opportunity to be recognized for your achievements during the year and you can join this as a participant or a sponsor.

Let us help you drive your business forward with a good partnership!


PLN Icon Plus provides bundling solutions to expand PV Rooftop services
The company utilised the PLN app, downloaded by 43 million users, to streamline installations and monitor energy consumption efficiently.  
Cambodia’s 18-year energy plan sets ambitious targets for renewables
To attain energy security, Cambodia will have to overcome investment challenges, cut wasteful consumption, and review pricing policies.