Aid climate mitigation adaptation in Japan

Japan: Aid climate mitigation adaptation was 4.38 billion in 2024. ◆ Volatile

Latest (2024)
4.38 billion
Change on year
down 63.0%
World rank
1st
of 33 countries
All-time high
11.84 billion
in 2023
All-time low
1.66 billion
in 2011
Years of data
15
2010–2024

Aid climate mitigation adaptation in Japan, 2010–2024

2.5B5.0B7.5B10.0B12.5B2010201720242010: 3.5B2011: 1.7B2012: 2.4B2013: 3.7B2014: 3.5B2015: 5.3B2016: 5.6B2017: 3.0B2018: 6.3B2019: 4.3B2020: 3.3B2021: 3.2B2022: 7.0B2023: 11.8B2024: 4.4B

Source: Our World in Data.

Analysis

Japan recorded 4.38 billion for aid climate mitigation adaptation in 2024.

The figure is down 63.0% on the previous year and up 24.6% over ten years.

Over the whole period, aid climate mitigation adaptation in Japan peaked at 11.84 billion in 2023 and was at its lowest, 1.66 billion, in 2011.

Japan ranks 1st of 33 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Aid climate mitigation adaptation in Japan, year by year

Annual values for Aid climate mitigation adaptation in Japan, 2010 to 2024.
Year Value Change
2010 3.53 billion —
2011 1.66 billion -53.0%
2012 2.45 billion +47.8%
2013 3.70 billion +51.0%
2014 3.51 billion -5.0%
2015 5.27 billion +50.2%
2016 5.60 billion +6.2%
2017 2.99 billion -46.6%
2018 6.35 billion +112.3%
2019 4.32 billion -31.9%
2020 3.28 billion -24.0%
2021 3.18 billion -3.3%
2022 7.02 billion +121.2%
2023 11.84 billion +68.5%
2024 4.38 billion -63.0%

Japan compared with similar countries

  • Japan's 4.38 billion is above the median for high income countries, which is 17.41 million, 251.3× the median. (33 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2010s 3.94 billion 1.66 billion 6.35 billion 10
2020s 5.94 billion 3.18 billion 11.84 billion 5

Countries ranked near Japan

  1. 2 Germany 4.11 billion compare
  2. 3 France 1.07 billion compare
  3. 4 United Kingdom 1.03 billion compare

See the full ranking of 33 places →

More climate change data for Japan

All data for Japan →

Frequently asked questions

What is aid climate mitigation adaptation in Japan?
Aid climate mitigation adaptation in Japan was 4.38 billion in 2024, according to Our World in Data.
What is the highest aid climate mitigation adaptation recorded in Japan?
The highest recorded value was 11.84 billion in 2023.
What is the lowest aid climate mitigation adaptation recorded in Japan?
The lowest recorded value was 1.66 billion in 2011.
How does Japan rank for aid climate mitigation adaptation?
Japan ranks 1st out of 33 countries with data for 2024.
Is aid climate mitigation adaptation rising or falling in Japan?
Over the last ten years it is up 24.6%. The long-run trend across the full record is volatile.
Where does this Japan data come from?
The figures come from Our World in Data, published as part of Aid climate mitigation adaptation. Statizoid updates them automatically from the source API.

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CSV · JSON — 15 observations, free to reuse under CC BY 4.0 (Our World in Data).

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Aid climate mitigation adaptation in Japan. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://climate.statizoid.com/stat/aid-climate-mitigation-adaptation/japan/

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About this data

Indicator
Aid climate mitigation adaptation
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
33 places, 465 data points, 2010–2024
Last refreshed