Mercury
Database
in Japan
Gathered
in
One Place

About Us

The Mercury Analysis Database in Japan, developed by the Prefectural University of Kumamoto with support from the UNEP-Mercury Japan Project, is a data platform designed to support mercury management domestically and globally.
This database aims to enhance scientific understanding of mercury, assist in policy-making, and develop risk mitigation strategies to achieve sustainable environmental solutions in Japan and beyond.
Database
This database showcases mercury distribution across Japan, providing searchable data on sampling media, mercury types, regions, and times, along with on-demand mercury maps.
Sampling Media

Covers a variety of sampling media such as water, soil, air, and biological samples.
Mercury Type

Offers data by mercury forms, including inorganic and organic mercury.
Sampling Region

Comprehensive data is available for various regions across Japan.
Sampling Time

Utilize time-series data to analyze changes in mercury levels over time.