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Atlas of Ocean MIicroplastics (AOMI) database: a collaborative initiative to unify microplastic data
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Researchers developed the Atlas of Ocean Microplastics (AOMI) database, a collaborative initiative led by Japan's Ministry of Environment to unify globally collected ocean surface microplastic data using harmonised observation guidelines. The database addresses the longstanding challenge of incompatible monitoring methods that have hindered cross-study comparisons and impeded progress in understanding global marine plastic pollution distribution.
Global plastic pollution poses a critical and escalating threat, transcending borders and impacting diverse ecosystems. Addressing the problem of plastic waste in oceans needs a concerted global effort underpinned by the sharing of comprehensive scientific data on plastic pollution distribution. Despite the escalating global efforts in microplastic monitoring, the lack of standardized observation methods and data hindered the improvements in this research field. To overcome this challenge, the Ministry of Environment of Japan (MOEJ) developed the Guidelines for Harmonizing Ocean Surface Microplastic Monitoring Methods in 2019 and a subsequent initiative to create a global database to collect and share available floating microplastic data. The Atlas of Ocean MIcroplastics (AOMI) database project is supported by the Center for Ocean Plastic Studies and international leading experts in this area, focusing on data collection, processing, and management. By leveraging open-source data and collaborating with existing information systems, a unified approach can be achieved to enhance data comparability and accessibility. A key aspect involves harmonizing existing definitions and establishing the minimum requirements for metadata and data reporting on global-scale marine debris indicators, with an adaptive framework designed to accommodate the continuous evolution of the microplastic research field. In this sense, the AOMI initiative collaborates with established global observation networks and databases, such as GOOS, GPML, NOAA, EMODnet, and others, fostering the development of a federated and interoperable global-scale data management system. This initiative emphasizes the crucial need for open-source, worldwide data to inform both policymaking, research, and public awareness, fostering a comprehensive understanding of the implications of microplastic pollution. Also see: https://micro2024.sciencesconf.org/559318/document
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Atlas of Ocean MIicroplastics (AOMI) database: a collaborative initiative to unify microplastic data
AI summary Read the abstract
Researchers developed the Atlas of Ocean Microplastics (AOMI) database, a collaborative initiative supported by Japan's Ministry of Environment and international experts, to unify globally collected floating microplastic data using harmonized monitoring methods. The database leverages open-source data and standardized observation guidelines to improve comparability across studies and support evidence-based policy responses to ocean plastic pollution.
Global Marine plastic litter Monitoring Network Project (AOMI database)
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This project describes the development of the AOMI database as part of Japan's Ministry of the Environment initiative to build a global marine plastic litter monitoring network, harmonizing data from institutions worldwide that use differing sampling and analytical methods to enable cross-country comparability and visualization.
Marine Microplastics Database
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Researchers compiled a global marine microplastics database integrating field data contributed from diverse research cruises and fieldwork around the world, providing a standardized repository of microplastic occurrence data (particles <5 mm) to support comprehensive assessment of marine plastic pollution.
The NOAA NCEI marine microplastics database
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NOAA has created a global open-access database for marine microplastic data, providing standardized and searchable records from researchers worldwide through an interactive map and data portal. The database addresses a major gap in microplastic research by making fragmented data from many studies comparable and accessible. This kind of coordinated monitoring is essential for understanding the full scale of microplastic pollution in the oceans and its potential effects on human health through seafood and coastal environments.
A Review of Global Microplastic (MP) Databases: A Study on the Challenges and Opportunities for Data Integration in the Context of MP Pollution
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This review examines the challenges and opportunities for integrating global microplastic pollution databases, finding that existing databases operate in isolation with inconsistent reporting standards, and proposes a foundational framework for aggregating and harmonizing heterogeneous MP datasets to enable cross-comparison.
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