Japan vs Norway: Subnational government climate finance — Climate significant

Japan
0.893 Percentage of GDP
in 2023
Norway
0.962 Percentage of GDP
in 2023
Japan rank
8th
Norway rank
5th

Subnational government climate finance — Climate significant over time

  • Japan
  • Norway
0.40.60.811.2200120122023

How they compare

Norway currently reports 0.962 Percentage of GDP against 0.893 Percentage of GDP in Japan, a difference of 0.069 Percentage of GDP.

That makes Norway's figure about 1.1 times Japan's.

The two have swapped places 3 times across 19 shared years of data; in 2005 it was Japan ahead.

Japan ranks 8th and Norway ranks 5th of 31 countries.

Japan has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Japan Norway Difference Ahead
2000s 0.8504 Percentage of GDP 0.3656 Percentage of GDP 0.4848 Percentage of GDP Japan
2010s 0.8337 Percentage of GDP 0.7158 Percentage of GDP 0.1179 Percentage of GDP Japan
2020s 0.9763 Percentage of GDP 0.9207 Percentage of GDP 0.0555 Percentage of GDP Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher subnational government climate finance — climate significant, Japan or Norway?
Norway, at 0.962 Percentage of GDP against 0.893 Percentage of GDP in Japan as of 2023.
What is the difference in subnational government climate finance — climate significant between Japan and Norway?
0.069 Percentage of GDP, with Norway ahead.
How many years of comparable data are there for Japan and Norway?
19 years are reported by both, from 2005 to 2023.
How do Japan and Norway rank globally for subnational government climate finance — climate significant?
Japan ranks 8th and Norway ranks 5th of 31 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Subnational government climate finance — Climate significant investment. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Norway: Subnational government climate finance — Climate significant. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 13 September 2026, from https://economy.statizoid.com/compare/subnational-government-climate-finance-climate-significant-investment/japan/norway/

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About this data

Indicator
Subnational government climate finance — Climate significant investment
Unit
Percentage of GDP
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
32 places, 716 data points, 2001–2023
Last refreshed

The Subnational Government Climate Finance database provides comparable data on subnational public climate-significant expenditure and investment, covering the years from 2001 to 2023, for 33 OECD and EU countries. This database was built using a pioneer methodology developed in the framework of the project “Financing Climate Action in Regions and Cities”, a joint 2022 project between the OECD and the European Commission Directorate-General for Regional and Urban Policy (DG REGIO). The methodology relies on a refined approach to the COFOG classification from the System of National Accounts. Using the EU taxonomy for sustainability activities, three first-level COFOG functions (economic affairs and housing and community amenities) and 13 second-level COFOG functions (e.g. transport and energy, environmental protection, waste, water management, housing development) were identified as being “climate-significant”, meaning that expenditure and investment in these areas contributes, to some extent, to climate adaptation or mitigation objectives. For more information on the methodology used and related work on climate finance tracking, please visit: Tracking subnational government climate expenditure