TY - CHAP
T1 - Release of micro/nanoplastics from face masks into the marine environment
T2 - Measurements and ecotoxicity
AU - De-la-Torre, Gabriel E.
AU - Pizarro-Ortega, Carlos Ivan
AU - Dioses-Salinas, Diana Carolina
AU - Urizar Garfias Reyes, Damarisch Fernanda
AU - Fernández Severini, Melisa D.
AU - Forero López, Ana D.
AU - Rakib, Md Refat
AU - Dobaradaran, Sina
N1 - Publisher Copyright:
© 2023 Elsevier Inc.
PY - 2023
Y1 - 2023
N2 - The COVID-19 pandemic induced an unprecedented flow of single-use plastics, mostly in the form of face masks. As significant amounts of face masks reached coastal environments, concerns regarding the impacts were raised. The present chapter deals with the release of microplastics and nanoplastics (MPs/PNPs), including the amount, characteristics, and analytical approaches, associated with face masks. Additionally, the current understanding of their ecotoxicological implications was summarized and discussed. Overall, face masks have been demonstrated to be a significant source of MPs/PNPs, with estimations reaching millions of particles released per mask, as well as growth-related sublethal effects on aquatic organisms. Nevertheless, some various uncertainties and questions remain unanswered.
AB - The COVID-19 pandemic induced an unprecedented flow of single-use plastics, mostly in the form of face masks. As significant amounts of face masks reached coastal environments, concerns regarding the impacts were raised. The present chapter deals with the release of microplastics and nanoplastics (MPs/PNPs), including the amount, characteristics, and analytical approaches, associated with face masks. Additionally, the current understanding of their ecotoxicological implications was summarized and discussed. Overall, face masks have been demonstrated to be a significant source of MPs/PNPs, with estimations reaching millions of particles released per mask, as well as growth-related sublethal effects on aquatic organisms. Nevertheless, some various uncertainties and questions remain unanswered.
KW - COVID-19
KW - Leaching
KW - Microfiber
KW - Microplastics
KW - Nanoplastics
KW - Polypropylene
UR - http://www.scopus.com/inward/record.url?scp=85164435711&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/c03da30a-a622-3d65-b6cc-115ad71bffcf/
U2 - 10.1016/bs.apmp.2023.06.003
DO - 10.1016/bs.apmp.2023.06.003
M3 - Capítulo
AN - SCOPUS:85164435711
SN - 9780443238734
T3 - Advances in Chemical Pollution, Environmental Management and Protection
SP - 123
EP - 140
BT - Micro/Nanoplastics in the Aquatic Environment
A2 - Malafaia, Guilherme
PB - Elsevier B.V.
ER -