Correction to: Environmental Science and Pollution Research

https://doi.org/10.1007/s11356-021-12366-2

The title of Figure 4 should be changed to “Countries and regions distribution of microplastics researchers.” And in the Research on the country distribution of “microplastics” literature part, the first sentence should be changed to “Figure 4 is a Countries and regions distribution map of “microplastics” literature research authors based on Web of Science search results.”