The NOAA Marine Debris Program and Environmental Protection Agency’s Trash Free Waters Program, on behalf of the Interagency Marine Debris Coordinating Committee, are pleased to share the Interagency Marine Debris Coordinating Committee Report on Microfiber Pollution. This report, created as a requirement of the Save Our Seas 2.0 Act (P.L. 116-224), provides an overview of microfiber pollution, including a proposed definition of a microfiber, an assessment of the problem, and recommendations for measuring and reducing microfiber pollution. It also outlines a plan with five goals for Federal agencies to reduce microfiber pollution in coordination with stakeholders.