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News

Data release
Continuous hourly monitoring data of air quality and meteorology in Tsukuba, Japan from 1995 to 2022 are released.

Data Release

2025-04-18

Data update
The Global Biomass Burning Emissions Inventory (GBEI) is updated with the latest data up to 2023.

Data Update

2025-02-14

Data release
The Nitrogen Inventory based on Municipal Population for Sewage into Sanitation Facilities (NIMPO-SISF) in Japan is released.

Data Release

2025-01-09

Data release
The ground-based observation data of ozone, carbon monoxide, and peroxyacyl nitrates at Rishiri Island, Japan are released.

Data Release

2024-10-25

Analysis Tools

"Analysis Tools" provides online tools that are helpful for users to make their own analyses.

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