Blar i NIVA Open Access Archive på forfatter "Li, Daoji"
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Aggregate exposure pathways for microplastics (mpAEP): An evidence-based framework to identify research and regulatory needs
Peng, Guyu; Lin, Yan; van Bavel, Bert; Li, Daoji; Ni, Jinren; Song, You (Peer reviewed; Journal article, 2022)Microplastics as emerging contaminants have been detected from peaks to poles. High concerns on the risks of microplastic pollution to humans and ecosystems have therefore been raised in the past decade. While a large ... -
Controlling Factors of Microplastic Riverine Flux and Implications for Reliable Monitoring Strategy
Bai, Mengyu; Lin, Yan; Hurley, Rachel R; Zhu, Lixin; Li, Daoji (Peer reviewed; Journal article, 2021)A significant proportion of marine plastic debris and microplastics is assumed to be derived from river systems. In order to effectively manage plastic contamination of the marine environment, an accurate quantification ... -
Microfiber Hotspots’ Association with Ships in a Remote Port before and during Covid-19
Peng, Guyu; Mengeot, Caroline; Jiang, Chunhua; Xu, Baile; Zhong, Xin; Song, You; Zhang, Feng; Li, Daoji (Peer reviewed; Journal article, 2023)During monthly water quality monitoring of Norwegian coastal waters, the sea surface waters off Brønnøysund, a remote port in Norway, exhibited an unexpectedly high abundance of microfibers. We further conducted monitoring ... -
The ocean's ultimate trashcan: Hadal trenches as major depositories for plastic pollution
Peng, Guyu; Bellerby, Richard; Zhang, Feng; Sun, Xuerong; Li, Daoji (Peer reviewed; Journal article, 2020)Plastic debris and marine microplastics are being discharged into the ocean at an alarming scale and have been observed throughout the marine environment. Here we report microplastic in sediments of the Challenger Deep, ... -
Organic Alkalinity as an Important Constituent of Total Alkalinity and the Buffering System in River-To-Coast Transition Zones
Song, Shuzhen; Bellerby, Richard; Wang, Zhaohui Aleck; Wurgaft, Eyal; Li, Daoji (Peer reviewed; Journal article, 2023)Organic acid-base species in the dissolved organic carbon pool have been shown to make an important contribution (i.e., organic alkalinity; OrgAlk) to the total alkalinity (TA) in many coastal systems. This study documents ...