What is the difference in energy intensity of the economy between Belgium and Serbia?

0.07 kWh per 2011$PPP, with Belgium ahead.

How many years of comparable data are there for Belgium and Serbia?

25 years are reported by both, from 1992 to 2016.

Where does this data come from?

Our World in Data based on BP; World Bank; and Maddison Project Database, published as Energy intensity of the economy (kWh per 2011$PPP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Belgium vs Serbia: Energy intensity of the economy

Belgium

1.63 kWh per 2011$PPP

in 2016

Serbia

1.56 kWh per 2011$PPP

in 2016

Belgium rank

39th

Serbia rank

41st

Energy intensity of the economy over time

Belgium
Serbia

How they compare

Belgium currently reports 1.63 kWh per 2011$PPP against 1.56 kWh per 2011$PPP in Serbia, a difference of 0.07 kWh per 2011$PPP.

The two have swapped places 5 times across 25 shared years of data; in 1992 it was Serbia ahead.

Belgium ranks 39th and Serbia ranks 41st of 161 countries.

Across the 3 decades both report, Belgium averaged higher in 1 and Serbia in 2.

Head to head by decade

Decade	Belgium	Serbia	Difference	Ahead
1990s	2.48 kWh per 2011$PPP	3.94 kWh per 2011$PPP	1.46 kWh per 2011$PPP	Serbia
2000s	2.07 kWh per 2011$PPP	2.41 kWh per 2011$PPP	0.3339 kWh per 2011$PPP	Serbia
2010s	1.65 kWh per 2011$PPP	1.62 kWh per 2011$PPP	0.0241 kWh per 2011$PPP	Belgium

Averages of every year both report within each decade.

Frequently asked questions

Which has higher energy intensity of the economy, Belgium or Serbia?: Belgium, at 1.63 kWh per 2011$PPP against 1.56 kWh per 2011$PPP in Serbia as of 2016.
What is the difference in energy intensity of the economy between Belgium and Serbia?: 0.07 kWh per 2011$PPP, with Belgium ahead.
How many years of comparable data are there for Belgium and Serbia?: 25 years are reported by both, from 1992 to 2016.
How do Belgium and Serbia rank globally for energy intensity of the economy?: Belgium ranks 39th and Serbia ranks 41st of 161 countries.
Where does this data come from?: Our World in Data based on BP; World Bank; and Maddison Project Database, published as Energy intensity of the economy (kWh per 2011$PPP). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Belgium vs Serbia: Energy intensity of the economy. Statizoid, drawing on Our World in Data based on BP; World Bank; and Maddison Project Database. Retrieved 04 September 2026, from https://reference.statizoid.com/compare/energy-intensity-of-the-economy-kwh-per-2011-ppp/belgium/serbia/

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About this data

Indicator: Energy intensity of the economy (kWh per 2011$PPP)
Unit: kWh per 2011$PPP
Source: Our World in Data based on BP; World Bank; and Maddison Project Database
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 161 places, 6,650 data points, 1965–2016
Last refreshed: 24 August 2026

Energy intensity is measured as primary energy consumption per unit of gross domestic product. This is measured in kilowatt-hours per 2011$ (PPP).