このページを日本語で読む News & Updates FY2025 Mar. 31, 2026 Dataset of black carbon emissions from China is released. Mar. 26, 2026 The expiry date of NIES CRM No.3 Chlorella has been extended to March 2036 based on the stability evaluation. The expiry date of NIES CRM No.32 Bluegill has been extended to March 2036 based on the stability evaluation. The isotopic composition of Hg in NIES CRM No.32 Bluegill has been determined and added as an appendix to the certificate. Mar. 16, 2026 Reduced air pollution from climate mitigation could boost crop yields and lower hunger risk Mar. 02, 2026 NASA–Japan Joint Observations for GOSAT-GW Data Validation —Airborne Observation of Greenhouse Gas Emissions in Metropolitan Tokyo— Feb. 27, 2026 A Global Nitrogen Inventory based on National Population for Domestic Sewage Management （GNINPO-DSM）is released. Feb. 20, 2026 The long-term water use dataset of Japan is released. Feb. 13, 2026 The micrometeorological CO2 flux observational data have been released with the additional 2013–2023 data. Jan. 08, 2026 Initial analysis results of focus-mode observation data from the Total Anthropogenic and Natural emissions mapping SpectrOmeter-3 (TANSO-3) onboard the Global Observing SATellite for Greenhouse gases and Water cycle (GOSAT-GW, “IBUKI GW”) Dec. 23, 2025 NIES Annual Report 2025 published Dec. 19, 2025 YouTube video "How Did Japan’s Largest Salmonid Become Endangered?" is released. Dec. 06, 2025 New approach narrows uncertainty in future warming and the remaining carbon budget for 2℃ Nov. 17, 2025 The Global Carbon Project (GCP) released the Global Carbon Budget 2025. Nov. 13, 2025 Atmospheric black carbon concentration data at Ogata Village in Akita Prefecture during December 2022 are released. Oct. 31, 2025 High-resolution, bias-corrected climate scenario data based on the Coupled Model Intercomparison Project Phase 6 (CMIP6) are released. Oct. 27, 2025 NIES will participate in UNFCCC-COP30 in Belem, Brazil, from November 10 to November 21 in 2025. Oct. 21, 2025 Mobile measurement data of methane and ethane in the Tokyo area are released. Oct. 03, 2025 The latest version of atmospheric trace gas data from the CONTRAIL is released. Aug. 22, 2025 The latest version of atmospheric trace gas data from the CONTRAIL is released. Aug. 20, 2025 The Amazon dieback may start within the 21st century under high-emission scenarios Aug. 08, 2025 First observations by the Total Anthropogenic and Natural emissions mapping SpectrOmeter-3 (TANSO-3) onboard the Global Observing SATellite for Greenhouse gases and Water cycle “IBUKI GW” (GOSAT-GW) Aug. 06, 2025 The atmospheric CO2 and CH4 mixing ratio data observed at the Hateruma and Ochiishi stations are updated with the latest data up to March 2025. Jul. 31, 2025 The latest version of the NIES-ML3 product of surface ocean CO2 data is released. Jul. 29, 2025 Summary of the 22nd Workshop on Greenhouse Gas Inventories in Asia (WGIA22) Jul. 24, 2025 The Global Biomass Burning Emissions Inventory (GBEI) is updated with the latest data up to 2024. Jul. 18, 2025 The projected high-resolution hourly dataset of wet-bulb globe temperature in Japan is released. Jul. 03, 2025 The expiry date of NIES CRM No.27 Typical Japanese Diet has been extended to July 2035 based on the stability evaluation. Jul. 01, 2025 GOSAT-GW ("IBUKI GW") Successful Launch and Completion of Critical Operations Phase Jun. 19, 2025 NIES RM No.1003 Fish Otolith are now available for ordering. The isotopic composition of Hg in NIES CRM No.31 Lake Sediment has been determined and added as an appendix to the certificate. May. 29, 2025 Estimation of methane and carbon monoxide emissions in megacities by using simultaneous greenhouse gas and air pollutant observations by “IBUKI-2” (GOSAT-2) - Satellite observations enable megacity-level emission estimates - May. 19, 2025 A-PLAT website will be unavailable on May 20, 2025 from 9:00 AM to 5:00 PM (JST) May. 15, 2025 The year 2024 version of “ODIAC fossil fuel CO2 emission dataset” (ODIAC2024) is released. May. 14, 2025 Onion-like nanoparticles found in aircraft exhaust —Revealed by high-resolution transmission electron microscopy— Apr. 25, 2025 Japan’s National Greenhouse Gas Emissions and Removals in FY2023 Apr. 18, 2025 Continuous hourly monitoring data of air quality and meteorology at Atmospheric Measurement and Experiment Laboratory (Air Quality Research Station) of National Institute for Environmental Studies in Tsukuba, Japan from 1995 to 2022 are released.
