Italy vs Japan: Production vs. consumption-based carbon intensity of energy

Italy
0.1924 kg CO₂ per kWh
in 2019
Japan
0.1912 kg CO₂ per kWh
in 2019
Italy rank
13th
Japan rank
14th

Production vs. consumption-based carbon intensity of energy over time

  • Italy
  • Japan
00.10.20.3199520072019

How they compare

Italy currently reports 0.1924 kg CO₂ per kWh against 0.1912 kg CO₂ per kWh in Japan, a difference of 0.0012 kg CO₂ per kWh.

The two have swapped places 6 times across 25 shared years of data; in 1995 it was Italy ahead.

Italy ranks 13th and Japan ranks 14th of 43 countries.

Across the 3 decades both report, Italy averaged higher in 1 and Japan in 2.

Head to head by decade

Decade Italy Japan Difference Ahead
1990s 0.2257 kg CO₂ per kWh 0.2194 kg CO₂ per kWh 0.0063 kg CO₂ per kWh Italy
2000s 0.2216 kg CO₂ per kWh 0.2275 kg CO₂ per kWh 0.0059 kg CO₂ per kWh Japan
2010s 0.2113 kg CO₂ per kWh 0.2312 kg CO₂ per kWh 0.0199 kg CO₂ per kWh Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher production vs. consumption-based carbon intensity of energy, Italy or Japan?
Italy, at 0.1924 kg CO₂ per kWh against 0.1912 kg CO₂ per kWh in Japan as of 2019.
What is the difference in production vs. consumption-based carbon intensity of energy between Italy and Japan?
0.0012 kg CO₂ per kWh, with Italy ahead.
How many years of comparable data are there for Italy and Japan?
25 years are reported by both, from 1995 to 2019.
How do Italy and Japan rank globally for production vs. consumption-based carbon intensity of energy?
Italy ranks 13th and Japan ranks 14th of 43 countries.
Where does this data come from?
Kulionis (2021) – processed by Our World in Data, published as Production vs. consumption-based carbon intensity of energy. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Japan: Production vs. consumption-based carbon intensity of energy. Statizoid, drawing on Kulionis (2021) – processed by Our World in Data. Retrieved 24 September 2026, from https://climate.statizoid.com/compare/production-consumption-carbon-intensity-energy/italy/japan/

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About this data

Indicator
Production vs. consumption-based carbon intensity of energy
Unit
kg CO₂ per kWh
Source
Kulionis (2021) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
43 places, 1,063 data points, 1995–2019
Last refreshed

Carbon intensity is measured in kilograms of carbon dioxide (CO₂) emitted per kilowatt-hour of energy. Consumption-based metrics adjust for the energy or emissions embedded in traded goods: it is production-based emissions and energy minus exported goods; plus the energy or emissions from imported goods.