REFERENCES
1. Cózar A, Echevarría F, González-Gordillo JI, et al. Plastic debris in the open ocean. Proc Natl Acad Sci U S A 2014;111:10239-44.
2. Plastics - the Facts 2020 an Analysis of European Plastics Production, Demand and Waste Data, Plastics Europe. Association of Plastics Manufacturers, Brussels, Belgium (2020). Available from: https://plasticseurope.org/knowledge-hub/plastics-the-facts-2020/ [Last accessed on 1 Mar 2022].
3. Liu S, Huang J, Zhang W, et al. Microplastics as a vehicle of heavy metals in aquatic environments: a review of adsorption factors, mechanisms, and biological effects. J Environ Manage 2021;302:113995.
4. Yang S, Zhou M, Chen X, et al. A comparative review of microplastics in lake systems from different countries and regions. Chemosphere 2022;286:131806.
5. Wang S, Zhang C, Pan Z, et al. Microplastics in wild freshwater fish of different feeding habits from Beijiang and Pearl River Delta regions, south China. Chemosphere 2020;258:127345.
6. González-Pleiter M, Edo C, Velázquez D, et al. First detection of microplastics in the freshwater of an Antarctic Specially Protected Area. Mar Pollut Bull 2020;161:111811.
7. Morgana S, Ghigliotti L, Estévez-Calvar N, et al. Microplastics in the Arctic: a case study with sub-surface water and fish samples off Northeast Greenland. Environ Pollut 2018;242:1078-86.
8. Liu S, Chen H, Wang J, et al. The distribution of microplastics in water, sediment, and fish of the Dafeng River, a remote river in China. Ecotoxicol Environ Saf 2021;228:113009.
9. Horton AA, Walton A, Spurgeon DJ, Lahive E, Svendsen C. Microplastics in freshwater and terrestrial environments: evaluating the current understanding to identify the knowledge gaps and future research priorities. Sci Total Environ 2017;586:127-41.
10. Fu Z, Wang J. Current practices and future perspectives of microplastic pollution in freshwater ecosystems in China. Sci Total Environ 2019;691:697-712.
11. Setälä O, Fleming-Lehtinen V, Lehtiniemi M. Ingestion and transfer of microplastics in the planktonic food web. Environ Pollut 2014;185:77-83.
12. Talbot R, Chang H. Microplastics in freshwater: A global review of factors affecting spatial and temporal variations. Environ Pollut 2022;292:118393.
13. Sulistyowati L, Nurhasanah, Riani E, Cordova MR. The occurrence and abundance of microplastics in surface water of the midstream and downstream of the Cisadane River, Indonesia. Chemosphere 2022;291:133071.
14. Eriksen M, Mason S, Wilson S, et al. Microplastic pollution in the surface waters of the Laurentian Great Lakes. Mar Pollut Bull 2013;77:177-82.
15. He B, Goonetilleke A, Ayoko GA, Rintoul L. Abundance, distribution patterns, and identification of microplastics in Brisbane River sediments, Australia. Sci Total Environ 2020;700:134467.
16. Buwono NR, Risjani Y, Soegianto A. Distribution of microplastic in relation to water quality parameters in the Brantas River, East Java, Indonesia. Environmental Technology & Innovation 2021;24:101915.
17. Yang L, Zhang Y, Kang S, Wang Z, Wu C. Microplastics in freshwater sediment: a review on methods, occurrence, and sources. Sci Total Environ 2021;754:141948.
18. Koutnik VS, Leonard J, Alkidim S, et al. Distribution of microplastics in soil and freshwater environments: Global analysis and framework for transport modeling. Environ Pollut 2021;274:116552.
19. Huang D, Li X, Ouyang Z, et al. The occurrence and abundance of microplastics in surface water and sediment of the West River downstream, in the south of China. Sci Total Environ 2021;756:143857.
20. Pan Z, Sun Y, Liu Q, et al. Riverine microplastic pollution matters: a case study in the Zhangjiang River of Southeastern China. Mar Pollut Bull 2020;159:111516.
21. Li J, Ouyang Z, Liu P, et al. Distribution and characteristics of microplastics in the basin of Chishui River in Renhuai, China. Sci Total Environ 2021;773:145591.
22. Mao Y, Li H, Gu W, Yang G, Liu Y, He Q. Distribution and characteristics of microplastics in the Yulin River, China: role of environmental and spatial factors. Environ Pollut 2020;265:115033.
23. Li X, Liang R, Li Y, Zhang Y, Wang Y, Li K. Microplastics in inland freshwater environments with different regional functions: a case study on the Chengdu Plain. Sci Total Environ 2021;789:147938.
24. Zhang Q, Liu T, Liu L, et al. Distribution and sedimentation of microplastics in Taihu Lake. Sci Total Environ 2021;795:148745.
25. He D, Chen X, Zhao W, et al. Microplastics contamination in the surface water of the Yangtze River from upstream to estuary based on different sampling methods. Environ Res 2021;196:110908.
26. Han M, Niu X, Tang M, et al. Distribution of microplastics in surface water of the lower Yellow River near estuary. Sci Total Environ 2020;707:135601.
27. Zhao W, Huang W, Yin M, et al. Tributary inflows enhance the microplastic load in the estuary: a case from the Qiantang River. Mar Pollut Bull 2020;156:111152.
28. Eo S, Hong SH, Song YK, Han GM, Shim WJ. Spatiotemporal distribution and annual load of microplastics in the Nakdong River, South Korea. Water Res 2019;160:228-37.
29. Alam FC, Sembiring E, Muntalif BS, Suendo V. Microplastic distribution in surface water and sediment river around slum and industrial area (case study: Ciwalengke River, Majalaya district, Indonesia). Chemosphere 2019;224:637-45.
30. Liu RP, Dong Y, Quan GC, et al. Microplastic pollution in surface water and sediments of Qinghai-Tibet Plateau: current status and causes. China Geol 2021;4:178-184.
31. Jian M, Zhang Y, Yang W, Zhou L, Liu S, Xu EG. Occurrence and distribution of microplastics in China's largest freshwater lake system. Chemosphere 2020;261:128186.
32. Xiong X, Zhang K, Chen X, Shi H, Luo Z, Wu C. Sources and distribution of microplastics in China’s largest inland lake - Qinghai Lake. Environ Pollut 2018;235:899-906.
33. Wang W, Yuan W, Chen Y, Wang J. Microplastics in surface waters of Dongting Lake and Hong Lake, China. Sci Total Environ 2018;633:539-45.
34. Gopinath K, Seshachalam S, Neelavannan K, et al. Quantification of microplastic in Red Hills Lake of Chennai city, Tamil Nadu, India. Environ Sci Pollut Res Int 2020;27:33297-306.
35. Sighicelli M, Pietrelli L, Lecce F, et al. Microplastic pollution in the surface waters of Italian Subalpine Lakes. Environ Pollut 2018;236:645-51.
36. Lin L, Pan X, Zhang S, et al. Distribution and source of microplastics in China’s second largest reservoir - Danjiangkou Reservoir. J Environ Sci (China) 2021;102:74-84.
37. Di M, Wang J. Microplastics in surface waters and sediments of the Three Gorges Reservoir, China. Sci Total Environ 2018;616-617:1620-7.
38. Tan X, Yu X, Cai L, Wang J, Peng J. Microplastics and associated PAHs in surface water from the Feilaixia Reservoir in the Beijiang River, China. Chemosphere 2019;221:834-40.
39. He D, Luo Y, Lu S, Liu M, Song Y, Lei L. Microplastics in soils: analytical methods, pollution characteristics and ecological risks. TrAC Trends in Analytical Chemistry 2018;109:163-72.
40. Chen G, Li Y, Wang J. Occurrence and ecological impact of microplastics in aquaculture ecosystems. Chemosphere 2021;274:129989.
41. Simon-Sánchez L, Grelaud M, Garcia-Orellana J, Ziveri P. River Deltas as hotspots of microplastic accumulation: the case study of the Ebro River (NW Mediterranean). Sci Total Environ 2019;687:1186-96.
42. Lin L, Zuo LZ, Peng JP, et al. Occurrence and distribution of microplastics in an urban river: a case study in the Pearl River along Guangzhou City, China. Sci Total Environ 2018;644:375-81.
43. Su L, Cai H, Kolandhasamy P, Wu C, Rochman CM, Shi H. Using the Asian clam as an indicator of microplastic pollution in freshwater ecosystems. Environ Pollut 2018;234:347-55.
44. Mani T, Primpke S, Lorenz C, Gerdts G, Burkhardt-Holm P. Microplastic pollution in benthic midstream sediments of the Rhine River. Environ Sci Technol 2019;53:6053-62.
45. Pegado TSES, Schmid K, Winemiller KO, et al. First evidence of microplastic ingestion by fishes from the Amazon River estuary. Mar Pollut Bull 2018;133:814-21.
46. Yuan W, Liu X, Wang W, Di M, Wang J. Microplastic abundance, distribution and composition in water, sediments, and wild fish from Poyang Lake, China. Ecotoxicol Environ Saf 2019;170:180-7.
47. Li B, Su L, Zhang H, Deng H, Chen Q, Shi H. Microplastics in fishes and their living environments surrounding a plastic production area. Sci Total Environ 2020;727:138662.
48. Zheng K, Fan Y, Zhu Z, Chen G, Tang C, Peng X. Occurrence and species-specific distribution of plastic debris in wild freshwater fish from the Pearl River Catchment, China. Environ Toxicol Chem 2019;38:1504-13.
49. Parvin F, Jannat S, Tareq SM. Abundance, characteristics and variation of microplastics in different freshwater fish species from Bangladesh. Sci Total Environ 2021;784:147137.
50. Roch S, Walter T, Ittner LD, Friedrich C, Brinker A. A systematic study of the microplastic burden in freshwater fishes of south-western Germany - are we searching at the right scale? Sci Total Environ 2019;689:1001-11.
51. Zhang K, Shi H, Peng J, et al. Microplastic pollution in China’s inland water systems: a review of findings, methods, characteristics, effects, and management. Sci Total Environ 2018;630:1641-53.
52. Zhang L, Liu J, Xie Y, Zhong S, Gao P. Occurrence and removal of microplastics from wastewater treatment plants in a typical tourist city in China. J Clean Prod 2021;291:125968.
53. Murphy F, Ewins C, Carbonnier F, Quinn B. Wastewater Treatment Works (WwTW) as a source of microplastics in the aquatic environment. Environ Sci Technol 2016;50:5800-8.
54. Hou L, Kumar D, Yoo CG, Gitsov I, Majumder EL. Conversion and removal strategies for microplastics in wastewater treatment plants and landfills. Chem Eng J 2021;406:126715.
55. Li Y, Lu Z, Zheng H, Wang J, Chen C. Microplastics in surface water and sediments of Chongming Island in the Yangtze Estuary, China. Environ Sci Eur 2020:32.
56. Rao Z, Niu S, Zhan N, Wang X, Song X. Microplastics in sediments of River Yongfeng from Maanshan City, Anhui Province, China. Bull Environ Contam Toxicol 2020;104:166-72.
57. Zhang Y, Kang S, Allen S, Allen D, Gao T, Sillanpää M. Atmospheric microplastics: a review on current status and perspectives. Earth-Science Reviews 2020;203:103118.
58. Ma J, Niu X, Zhang D, et al. High levels of microplastic pollution in aquaculture water of fish ponds in the Pearl River Estuary of Guangzhou, China. Sci Total Environ 2020;744:140679.
59. Xiong X, Liu Q, Chen X, Wang R, Duan M, Wu C. Occurrence of microplastic in the water of different types of aquaculture ponds in an important lakeside freshwater aquaculture area of China. Chemosphere 2021;282:131126.
60. Jiang C, Yin L, Li Z, et al. Microplastic pollution in the rivers of the Tibet Plateau. Environ Pollut 2019;249:91-8.
61. Lithner D, Larsson A, Dave G. Environmental and health hazard ranking and assessment of plastic polymers based on chemical composition. Sci Total Environ 2011;409:3309-24.
62. Luo H, Xiang Y, He D, et al. Leaching behavior of fluorescent additives from microplastics and the toxicity of leachate to Chlorella vulgaris. Sci Total Environ 2019;678:1-9.
63. Boyle D, Catarino AI, Clark NJ, Henry TB. Polyvinyl chloride (PVC) plastic fragments release Pb additives that are bioavailable in zebrafish. Environ Pollut 2020;263:114422.
64. Jiang X, Tian L, Ma Y, Ji R. Quantifying the bioaccumulation of nanoplastics and PAHs in the clamworm Perinereis aibuhitensis. Sci Total Environ 2019;655:591-7.
65. Lu K, Qiao R, An H, Zhang Y. Influence of microplastics on the accumulation and chronic toxic effects of cadmium in zebrafish (Danio rerio). Chemosphere 2018;202:514-20.
66. Kumar R, Sharma P, Manna C, Jain M. Abundance, interaction, ingestion, ecological concerns, and mitigation policies of microplastic pollution in riverine ecosystem: a review. Sci Total Environ 2021;782:146695.
67. Ta AT, Babel S. Microplastic contamination on the lower Chao Phraya: abundance, characteristic and interaction with heavy metals. Chemosphere 2020;257:127234.
68. Wang W, Gao H, Jin S, Li R, Na G. The ecotoxicological effects of microplastics on aquatic food web, from primary producer to human: a review. Ecotoxicol Environ Saf 2019;173:110-7.
69. Estahbanati S, Fahrenfeld NL. Influence of wastewater treatment plant discharges on microplastic concentrations in surface water. Chemosphere 2016;162:277-84.
70. Lei L, Wu S, Lu S, et al. Microplastic particles cause intestinal damage and other adverse effects in zebrafish Danio rerio and nematode Caenorhabditis elegans. Sci Total Environ 2018;619-620:1-8.
71. Lu Y, Zhang Y, Deng Y, et al. Uptake and accumulation of polystyrene microplastics in zebrafish (Danio rerio) and toxic effects in liver. Environ Sci Technol 2016;50:4054-60.
72. Jin Y, Xia J, Pan Z, Yang J, Wang W, Fu Z. Polystyrene microplastics induce microbiota dysbiosis and inflammation in the gut of adult zebrafish. Environ Pollut 2018;235:322-9.
73. Park SH, Kim K. Microplastics induced developmental toxicity with microcirculation dysfunction in zebrafish embryos. Chemosphere 2022;286:131868.
74. Zhang R, Silic MR, Schaber A, Wasel O, Freeman JL, Sepúlveda MS. Exposure route affects the distribution and toxicity of polystyrene nanoplastics in zebrafish. Sci Total Environ 2020;724:138065.
75. Umamaheswari S, Priyadarshinee S, Bhattacharjee M, Kadirvelu K, Ramesh M. Exposure to polystyrene microplastics induced gene modulated biological responses in zebrafish (Danio rerio). Chemosphere 2021;281:128592.
76. Ma H, Pu S, Liu S, Bai Y, Mandal S, Xing B. Microplastics in aquatic environments: toxicity to trigger ecological consequences. Environ Pollut 2020;261:114089.
77. Xiao Y, Jiang X, Liao Y, Zhao W, Zhao P, Li M. Adverse physiological and molecular level effects of polystyrene microplastics on freshwater microalgae. Chemosphere 2020;255:126914.
78. Rodrigues MO, Abrantes N, Gonçalves FJM, Nogueira H, Marques JC, Gonçalves AMM. Impacts of plastic products used in daily life on the environment and human health: what is known? Environ Toxicol Pharmacol 2019;72:103239.
79. Zhang L, Liu J, Xie Y, et al. Distribution of microplastics in surface water and sediments of Qin river in Beibu Gulf, China. Sci Total Environ 2020;708:135176.
80. Zhang L, Xie Y, Zhong S, Liu J, Qin Y, Gao P. Microplastics in freshwater and wild fishes from Lijiang River in Guangxi, Southwest China. Sci Total Environ 2021;755:142428.
81. Ding L, Mao RF, Guo X, Yang X, Zhang Q, Yang C. Microplastics in surface waters and sediments of the Wei River, in the northwest of China. Sci Total Environ 2019;667:427-34.
82. Zhou G, Wang Q, Zhang J, et al. Distribution and characteristics of microplastics in urban waters of seven cities in the Tuojiang River basin, China. Environ Res 2020;189:109893.
83. Zhou Z, Zhang P, Zhang G, Wang S, Cai Y, Wang H. Vertical microplastic distribution in sediments of Fuhe River estuary to Baiyangdian Wetland in Northern China. Chemosphere 2021;280:130800.
84. Yin L, Wen X, Huang D, et al. Microplastics retention by reeds in freshwater environment. Sci Total Environ 2021;790:148200.