Japan’s GHG Inventory

Trends in Japan’s National Greenhouse Gas Emissions

[Category]Emission Data, Policies and Targets

[Published]2026/04/14

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Trends in Emissions (published on April 14, 2026)

The main factors for the decrease from FY2013:

reduced energy consumption (improved energy conservation, etc.)
the decrease in CO₂ emissions from electricity production due to the wider use of decarbonized electricity

Greenhouse Gas Inventory Office

Take a look

GHG Inventories
The GHG Emissions Data of JAPAN

Trends of GHG emissions in Japan

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