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61,005 resultsShowing papers similar to IAEA-NUTEC plastics initiative: Contributing to the global understanding of microplastic pollution in the ocean
ClearIAEA-NUTEC plastics initiative: Contributing to the global understanding of microplastic pollution in the ocean
This review examines the IAEA NUTEC Plastics initiative, a global network spanning 86 countries launched in 2019 to harmonize microplastic monitoring methods in marine and coastal environments, build national research capacity, and support achievement of Sustainable Development Goal 14.1 on reducing marine pollution.
IAEA-NUTEC Plastics Initiative: Advancing Global Understanding of Microplastic Pollution in the Ocean
This study describes the IAEA-NUTEC Plastics initiative, which is establishing a coordinated network of laboratories in over 100 countries to implement standardized microplastic sampling and analysis protocols, using radiometric and advanced technologies to improve the accuracy and cross-regional comparability of ocean microplastic data.
African implementation of harmonized operational protocols for microplastics in beach sand and surface seawater under the IAEA NUTEC plastic initiative
This paper describes implementation of harmonized microplastic monitoring protocols in African countries through the IAEA NUTEC Plastics initiative, covering beach sand and seawater sampling aligned with the UN SDG 14 monitoring framework. The four-year regional project built analytical capacity across African institutions and generated baseline data for marine plastic pollution levels.
The Caribbean Microplastics problem; harmonization of protocols through the IAEA.
This paper describes efforts by the IAEA NUTEC Plastics project to harmonize microplastic monitoring protocols across Caribbean countries, building regional capacity for standardized data collection and analysis. Participating countries established baseline contamination data using shared methods, enabling cross-country comparisons in a region where previous monitoring was highly fragmented.
Development of harmonized operational protocols for the collection, identification and counting of microplastics within the IAEA NUTEC Plastics initiative
This paper describes the development of harmonized protocols for collecting, identifying, and counting microplastics under the IAEA NUTEC Plastics initiative, designed to enable comparable data across countries. The protocols cover seawater surface, beach sand, and biota sampling using nuclear and complementary analytical techniques.
Tackling plastic pollution together: Examples of international collaboration for the monitoring and reporting of microlitter (including microplastics).
Researchers developed an international laboratory network of 15 facilities across Vanuatu, Belize, South Africa, Sri Lanka, the Maldives, Indonesia, the Philippines, and Malaysia through the Commonwealth Litter Programme and Ocean Country Partnership Programme, providing harmonized equipment, protocols, and training to enable comparable microplastic monitoring in Global South countries. This collaborative infrastructure approach demonstrates how large laboratory networks with standardized methods are essential for producing large-scale baseline assessments of microplastic pollution.
Creation of an international laboratory network towards global microplastics monitoring harmonisation
International programs established a network of microplastics research laboratories across Global South countries, providing standardized equipment, training, and protocols. This effort aims to build local scientific capacity and ensure that microplastic monitoring data from different regions can be meaningfully compared, which is essential for understanding the true global scale of plastic pollution.
Tackling plastic pollution together: Examples of international collaboration for the monitoring and reporting of microlitter (including microplastics).
Researchers described international laboratory networks established through the UK's Commonwealth Litter Programme (CLiP) and Ocean Country Partnership Programme (OCPP) to build scientific capacity for microplastic and marine litter monitoring in Global South countries. The study presents examples of cross-border collaboration that provided infrastructure, training, and standardised methodologies to enable partner nations to produce reproducible and comparable data on plastic pollution entering the oceans.
Joint effort among research infrastructures to quantify the impact of plastic debris in the ocean
This collaborative overview coordinated monitoring of marine plastic debris across multiple research infrastructures, finding widespread and persistent contamination and calling for harmonized international observation protocols.
A field and laboratory manual for sampling, processing and reporting microplastics in coastal and marine environments
This paper presents a comprehensive, standardized field and laboratory guideline for sampling, processing, and reporting microplastics in coastal and marine environments, developed through international collaboration. The harmonized protocols aim to improve comparability of data across global monitoring programmes.
Global measurement of surface water microplastics using a unified size threshold
A globally deployable measurement approach was developed for monitoring microplastics on water surfaces using a unified protocol applicable across different geographic regions. Standardized global measurement methods are critical for generating comparable data needed to assess the scale of ocean plastic pollution.
Standardised protocol for monitoring microplastics in seawater. Deliverable 4.1.
This protocol establishes standardized methods for monitoring microplastics in seawater as part of a coordinated European effort to understand the scale and distribution of ocean plastic pollution. Standardized monitoring is essential for producing the comparable data needed to inform policy and conservation responses.
Standardised protocol for monitoring microplastics in sediments. Deliverable 4.2.
This paper presents a standardized protocol for monitoring microplastics in marine sediments, developed as part of an international project to harmonize sampling and analysis methods across different research groups. Having consistent protocols is essential for generating comparable data to track plastic pollution trends over time and location.
Towards a North Pacific Ocean Long-term Monitoring Program for Plastic Pollution: a Review of Global Occurrence of Microplastics in the Sea and Deep-sea Sediments
This systematic review summarizes research on microplastic contamination in sea sediments around the world, with a focus on the North Pacific Ocean. The findings highlight the need for standardized monitoring methods and long-term tracking programs, since understanding where microplastics accumulate in ocean sediments helps predict how they enter marine food chains and eventually reach our plates.
Microplastic and nanoplastic analysis methods, tests and reference materials
Researchers examined current microplastic analysis methods, reference tests, and reference materials, highlighting the limitations of manual counting approaches and evaluating alternatives to enable more scalable, consistent, and cost-effective monitoring of plastic litter accumulation in ocean environments.
Toward a long-term monitoring program for seawater plastic pollution in the north Pacific Ocean: Review and global comparison
This review compared marine plastic monitoring methods and contamination levels across ocean basins, finding that the North Pacific showed the highest microplastic levels globally and that minimum sampling cut-off size is crucial for meaningful data comparison across studies.
Research progress in sources, analytical methods, eco-environmental effects, and control measures of microplastics
This review synthesizes global research on microplastic sources, analytical methods, ecological effects, and governance, calling for unified quantitative analysis methods and clearer traceability tools. The authors emphasize that controlling microplastics requires integrated management combining organizational cooperation, technological development, and regulatory frameworks.
A Review on Microplastics in Offshore and Nearshore Waters
This short review covered sampling and analytical techniques used to quantify microplastics in nearshore and offshore ocean waters, providing an overview of published distribution data across different oceans and coastal zones to guide standardization of marine microplastic monitoring.
Microplastics in Global Marine Waters and Biota: Effectiveness of Potential Bioindicators in Mirroring Local Pollution Levels
This review assessed the global occurrence of microplastics in marine waters and biota and evaluated the effectiveness of potential bioindicator species for monitoring plastic pollution. The authors find that standardizing bioindicator protocols is essential for tracking the effectiveness of microplastic mitigation efforts.
Progress on microplastics pollution and its ecological effects in the coastal environment
This review systematically summarizes a decade of research on microplastic pollution and its ecological effects in coastal environments worldwide, identifying persistent technical challenges in sampling standardization, particle identification, and ecological impact assessment. Researchers highlight the need for unified methodologies to better understand the sources, fate, and biological consequences of coastal microplastic contamination.
Development of cost-effective methodologies to identify and quantify microplastics in seawater samples
Researchers developed low-cost, practical methods for detecting and quantifying microplastics in seawater samples, addressing the lack of standardized protocols. Consistent, affordable detection methods are essential for expanding global microplastic monitoring and enabling meaningful comparisons across different regions and studies.
Methods for sampling, processing, identification,and quantification of microplastics in the marine environment
This paper reviews and compares the various methods used to collect, process, identify, and quantify microplastics across different environmental samples. It highlights the lack of standardized protocols as a major obstacle to comparing results across studies and calls for methodological harmonization.
Toward In Situ Detection, Sizing and Identification of Microplastics in Water at the National Research Council of Canada
Researchers at the National Research Council of Canada described in-development in situ technologies for detecting, sizing, and identifying microplastics in ocean water, aiming to overcome the time and resource limitations of conventional laboratory-based monitoring methods. The paper outlines instrument concepts targeting real-time, on-site microplastic pollution assessment to improve the efficiency of marine environmental monitoring.
Guidelines for Harmonizing Ocean Surface Microplastic Monitoring Methods. Version 1.1.
This report provides guidelines for harmonizing ocean surface microplastic monitoring methods to allow better comparison of results across different studies. Without standardized approaches, the diversity of sampling and measurement techniques makes it nearly impossible to track global microplastic trends reliably.