TRADE: Trash Rapid Assessment Data Exchange (ArcGIS Hub)

TRADE is a platform that standardizes community-based rapid trash assessments for MS4 stormwater monitoring, visualization, and downloadable reporting-ready datasets.
River-OSPAR Plastics Dataset: Global River Macrolitter Shapes, Sizes, and Material Properties

The River-OSPAR Plastics Dataset contains >229k litter items collected from 4 continents with mass, volume, density, dimensions, and categorization.
MPSizeBase

MPSizeBase is an open-access database of microplastic size distributions for research, standardization, and data sharing. Contribute and explore now!
Macroplastic Ingestion Mortality Database

An open-access database of >10,000 necropsies and their associated macroplastic burden ins bin marine animals with a novel risk assessment framework.
Companion Spectral Visualization App for SLOPP/SLOPP-e Raman Libraries

An RShiny-powered minimalist web app to visualize spectra for SLOPP/SLOPP-e Raman libraries developed by Professor Andrew Rate, School of Agriculture and Environment, The University of Western Australia. If you use this app […]
NCEI Marine Microplastics Interactive Map and Database

An open database and web map tool from NOAA that providesd access to aggregated global data on microplastics in marine settings.
PlastChem Plastic Chemicals Database

Consolidated database of >15,000 plastic chemicals from variuous sources, compiling hazard and other information, identifying plastic chemicals of concern.
Polymer Kit 1.0

Affordable standardized kit of 22 plastic materials typically found in the environment plus a USB thumb drive with ATR FTIR, DSC, and pyrolysis GC/MS data.
ML-Based Microplastics ID via Flow Cytometry

Machine-learning based rapid & easy to use method for differentiating microplastics from natural particles in aqueous samples using flow cytometry.
Atlas of Ocean Microplastics — Global Distribution Database

Global database mapping ocean microplastic occurrence from researchers and governments worldwide, with interactive 2D visualizations of survey locations an