Kiessling et al. Plastic Pirates single use plastics and other litter Dataset

Full dataset of the citizen science data from riversides in Germany collected in the project Plastic Pirates and used within the study "What potential has the EU Single-Use Plastic Directive in reducing plastic pollution at coastlines and riversides? An evaluation based on citizen science data". Litter data for individual sampling sites and metadata can be found within the file. See the main text of the manuscript for a full description of methods for the collection of these data.