Norway vs Switzerland: Electricity generation - Regions — Carbon intensity of electricity

Norway
31.64 Grammes of CO2-equivalent per kilowatt hour
in 2023
Switzerland
43.77 Grammes of CO2-equivalent per kilowatt hour
in 2023
Norway rank
38th
Switzerland rank
37th

Electricity generation - Regions — Carbon intensity of electricity over time

  • Norway
  • Switzerland
01020304050199020062023

How they compare

Switzerland currently reports 43.77 Grammes of CO2-equivalent per kilowatt hour against 31.64 Grammes of CO2-equivalent per kilowatt hour in Norway, a difference of 12.13 Grammes of CO2-equivalent per kilowatt hour.

That makes Switzerland's figure about 1.4 times Norway's.

The two have swapped places 2 times across 34 shared years of data; in 1990 it was Switzerland ahead.

Norway ranks 38th and Switzerland ranks 37th of 39 countries.

Switzerland has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Norway Switzerland Difference Ahead
1990s 26.99 Grammes of CO2-equivalent per kilowatt hour 37.09 Grammes of CO2-equivalent per kilowatt hour 10.1 Grammes of CO2-equivalent per kilowatt hour Switzerland
2000s 29.63 Grammes of CO2-equivalent per kilowatt hour 41.5 Grammes of CO2-equivalent per kilowatt hour 11.87 Grammes of CO2-equivalent per kilowatt hour Switzerland
2010s 37.81 Grammes of CO2-equivalent per kilowatt hour 45.39 Grammes of CO2-equivalent per kilowatt hour 7.57 Grammes of CO2-equivalent per kilowatt hour Switzerland
2020s 31.21 Grammes of CO2-equivalent per kilowatt hour 46.33 Grammes of CO2-equivalent per kilowatt hour 15.13 Grammes of CO2-equivalent per kilowatt hour Switzerland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher electricity generation - regions — carbon intensity of electricity, Norway or Switzerland?
Switzerland, at 43.77 Grammes of CO2-equivalent per kilowatt hour against 31.64 Grammes of CO2-equivalent per kilowatt hour in Norway as of 2023.
What is the difference in electricity generation - regions — carbon intensity of electricity between Norway and Switzerland?
12.13 Grammes of CO2-equivalent per kilowatt hour, with Switzerland ahead.
How many years of comparable data are there for Norway and Switzerland?
34 years are reported by both, from 1990 to 2023.
How do Norway and Switzerland rank globally for electricity generation - regions — carbon intensity of electricity?
Norway ranks 38th and Switzerland ranks 37th of 39 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Electricity generation - Regions — Carbon intensity of electricity generation. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Norway vs Switzerland: Electricity generation - Regions — Carbon intensity of electricity. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 04 September 2026, from https://climate.statizoid.com/compare/electricity-generation-regions-carbon-intensity-of-electricity-generation/norway/switzerland/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under OECD Terms and Conditions (attribution required); please keep the attribution.

<a href="https://climate.statizoid.com/compare/electricity-generation-regions-carbon-intensity-of-electricity-generation/norway/switzerland/">Norway vs Switzerland: Electricity generation - Regions — Carbon intensity of electricity</a> — Statizoid

About this data

Indicator
Electricity generation - Regions — Carbon intensity of electricity generation
Unit
Grammes of CO2-equivalent per kilowatt hour
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
42 places, 1,424 data points, 1990–2023
Last refreshed

This dataset provides indicators on electricity generation by source of energy in large (TL2) and small (TL3) regions. Data definition and source The electricity generation mix is based on both official subnational statistics and on estimates (see the data sources). The estimates for areas with missing official data are based on the electricity generation mix at the national level (based on the issued from the International Energy Agency (IEA) database, the location of electricity generation assets using the Global Power Plant Database (GPPD, Global Energy Observatory et al., 2018) and the harmonised global dataset on wind and solar installations (Dunnett et al., 2020). Electricity generation is estimated by matching energy sources across datasets, calculating each power plant's share of national capacity, and distributing the official regional and national generation accordingly across the different subnational areas. The carbon intensity of electricity generation is defined as the amount of CO2 equivalent emissions produced per unit of electricity generated (gCO2eq/kWh). It is obtained by applying emission factors to the different energy sources. Definition of regions Regions are subnational units below national boundaries. OECD countries have two regional levels: large regions (territorial level 2 or TL2) and small regions (territorial level 3 or TL3). For more information, see the OECD Territorial grid (pdf) and the OECD Territorial Correspondence Table (xlsx). Cite this dataset OECD Regions, Cities and Local Areas database http://oe.cd/geostats. Further information OECD Local Data Portal OECD Regions and Cities at a Glance For questions and/or comments, please email RegionStat@oecd.org.