<P>1. Introduction <BR><I>Judith S. Weis, Francesca De Falco and Mariacristina Cocca</I></P><P><B>Part 1: Environmental Problems</B></P><P>2. Microfibre Methodologies for the Field and Laboratory. <BR><I>Abigail Barrows and CA Neumann</I> </P><P>3. Animal and microplastics -- Ingestion, transport, breakdown, and trophic transfer <BR><EM>Jennifer Provencher, </EM><I>Sarah Y. Au, Dorothy Horn, Mark L. Mallory, Tony R. Walker, Joshua Kurek, Lisa M. Erdle, Judith S. Weis, and Amy Lusher</P></I><P>4. Clothes encounters of the microfibre kind: the effects of natural and synthetic textiles on organisms<EM> <BR>Elise Granek, </EM><I>Summer D. Traylor, Alexandra G. Tissot, Paul T. Hurst, Rosemary S Wood, and Susanne Brander</P></I><P>5. Toxic chemicals in textiles and the role of microplastic fibres as a source and vector for chemicals to the environment</P><P><I>Bethanie Carney Almroth and Samantha Athey</I> </P><P><B>Part 2: Textile Solutions </B></P><P>6. Microfibre shedding from textiles during laundering: different quantification methods but common findings</P><P><I>Imogen E. Napper and Richard C. Thompson</I></P><P>7. Wastewater treatment approaches to remove microplastics: microfibers incidence and fate <BR><EM>Daniel Sol, Amanda Laca and Adriana Laca and </EM><I>Mario Díaz</P></I><P>8. Degradation of fibrous microplastics in the marine environment<BR><I>Christian Lott, Andreas Eich and Miriam Weber</I></P><P>9. Sourcing and re-sourcing end-of-use textiles <BR><EM>Wolfgang Ipsmiller and </EM><EM>Andreas Bartl</EM></P><P>10. Innovative approaches to mitigate microfibre pollution <BR><I>Francesca De Falco and Mariacristina Cocca</I></P><P>11. Policies and perspectives on regulating microplastic fibre pollution<BR><I>Esther Kentin and Gaia Battaglia</I></P><P><I></I>12. Summary<BR><I>Judith S. Weis, Francesca De Falco and Mariacristina Cocca</I></P>