April 25, 2023

Atmospheric concentrations of CO₂ and O₃ on the Japan-Southeast Asia route of the cargo ship "TRANS HARMONY 1" are released.

April 21, 2023

Japan’s National Greenhouse Gas Emissions and Removals in Fiscal Year 2021 (Final Figures)

April 18, 2023

Update on the analysis method to estimate the greenhouse gas concentrations from GOSAT

April 18, 2023

Bias corrected climate scenarios of NHRCM02 for the RCP2.6 were additionally released.

April 5, 2023

“Bulletin of Multi-scale Estimation of Greenhouse Gas Budgets 2023“ has been released.