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Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Marine & Wildlife Sign in to save

Global inventory of atmospheric fibrous microplastics input into the ocean: An implication from the indoor origin

Journal of Hazardous Materials 2020 104 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 40 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Kai Liu, Kai Liu, Daoji Li Nian Wei, Kai Liu, Feng Zhang, Feng Zhang, Feng Zhang, You Li, Daoji Li, Changxing Zong, Kai Liu, Kai Liu, Changxing Zong, Kai Liu, Kai Liu, Kai Liu, Nian Wei, Nian Wei, Xiaohui Wang, Lixin Zhu, Kai Liu, Changxing Zong, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Xiaohui Wang, Xiaohui Wang, Xiaohui Wang, Xiaohui Wang, Xiaohui Wang, Daoji Li Daoji Li, Kai Liu, Kai Liu, Nian Wei, Nian Wei, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Xiaohui Wang, Lixin Zhu, Lixin Zhu, Lixin Zhu, Daoji Li, Daoji Li Daoji Li Feng Zhang, Daoji Li Daoji Li Feng Zhang, Feng Zhang, Chunhua Jiang, Daoji Li Lixin Zhu, Xiaohui Wang, Kai Liu, Xiaohui Wang, Nian Wei, Nian Wei, Nian Wei, Lixin Zhu, Lixin Zhu, Nian Wei, Xiaohui Wang, Lixin Zhu, Nian Wei, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Kai Liu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li Nian Wei, Xiaohui Wang, Daoji Li Daoji Li Daoji Li Nian Wei, Daoji Li You Li, Daoji Li, You Li, Feng Zhang, Daoji Li, Lixin Zhu, Lixin Zhu, Lixin Zhu, Feng Zhang, Feng Zhang, Daoji Li, Daoji Li Changxing Zong, Changxing Zong, Daoji Li Daoji Li, Daoji Li Daoji Li, Daoji Li Kai Liu, Xiaohui Wang, Lixin Zhu, Daoji Li Daoji Li, Nian Wei, Daoji Li, Daoji Li, Nian Wei, Lixin Zhu, Daoji Li, Xiaohui Wang, Lixin Zhu, Lixin Zhu, Daoji Li, Changxing Zong, Daoji Li Daoji Li Xiaohui Wang, Xiaohui Wang, Daoji Li, Lixin Zhu, Haoda Ye, Changxing Zong, Changxing Zong, Daoji Li Changxing Zong, Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Nian Wei, Nian Wei, Nian Wei, Nian Wei, Nian Wei, Lixin Zhu, Lixin Zhu, Lixin Zhu, Lixin Zhu, Xiaohui Wang, Xiaohui Wang, Kai Liu, Feng Zhang, Feng Zhang, Feng Zhang, Haoda Ye, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Changxing Zong, Daoji Li Daoji Li Daoji Li Xin Cong, Daoji Li, Kai Liu, Kai Liu, Daoji Li Lixin Zhu, Lixin Zhu, Nian Wei, Xiaohui Wang, Daoji Li Chunhua Jiang, Nian Wei, Nian Wei, Xiaohui Wang, Daoji Li, Daoji Li, Daoji Li Daoji Li, Daoji Li Daoji Li Changxing Zong, Daoji Li, Changxing Zong, Daoji Li, Daoji Li, Daoji Li Daoji Li, Daoji Li, Daoji Li Xiaohui Wang, Daoji Li Daoji Li Daoji Li Chunhua Jiang, Feng Zhang, Longwei Zhao, Daoji Li, Daoji Li, Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li Daoji Li, Daoji Li Daoji Li, Changxing Zong, Daoji Li, Daoji Li Daoji Li, Daoji Li, Daoji Li, Daoji Li, Daoji Li, Lixin Zhu, Daoji Li Xiaohui Wang, Daoji Li, You Li, Changxing Zong, Daoji Li, Xiaohui Wang, Daoji Li Feng Zhang, Liming Qu, Daoji Li Daoji Li, Kai Liu, Daoji Li, Daoji Li Nian Wei, Liming Qu, Daoji Li Daoji Li, Changxing Zong, Lixin Zhu, Feng Zhang, Feng Zhang, Feng Zhang, Lixin Zhu, Nian Wei, Daoji Li Changxing Zong, Daoji Li, Feng Zhang, Chunhua Jiang, Daoji Li, Liming Qu, Daoji Li Daoji Li Liming Qu, Lixin Zhu, Lixin Zhu, Daoji Li Daoji Li Daoji Li, Daoji Li, Changxing Zong, Kai Liu, Daoji Li

Summary

Researchers quantified atmospheric fibrous microplastic transport from land to ocean in the Asia-Pacific region using data from nine ocean cruises between 2018 and 2019, developing a global inventory of atmospheric microplastic input into marine environments. The study concluded that atmospheric deposition is a significant and previously underestimated pathway for inland microplastics to reach the ocean.

Study Type Environmental

Atmospheric transport could be a significant pathway for inland microplastics (MPs, with size<5 mm) to the ocean in addition to catchment runoff and coastal discharge. However, atmospheric input of MPs to the ocean is rarely quantified. To address this issue, transport of atmospheric MPs from source to sink was studied in the Asia-Pacific region during nine cruises from October 2018 to September 2019. Both deposited atmospheric MPs (DAMPs) and suspended atmospheric MPs (SAMPs) were collected, ranging from 23.04 n/(m·d) to 67.54 n/(m·d), and 0 to 1.37 n/m, respectively. Size composition revealed that atmospheric deposition of MPs originating in terrestrial regions seems inadequate and insufficient to quantify the atmospheric input to the ocean. In addition, combined with aerodynamic modelling, for the first time, we estimated that 7.64-33.76 t of fibrous atmospheric MPs was globally generated in 2018, which is 3 % and 31 % of riverine input MPs of The Yangtze River and The Pearl River in terms of mid-point mass, respectively. The increasing load of ingestible plastics from sea air could have a far-reaching impact on marine ecosystem.

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