Microplastic concentrations in lagoon, bay and beach environments of Binh Dinh province, Central Vietnam. COMPOSE (2019-2021) and CounterMEASUREII (2021-2022) projects

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Vo Van Chi; Hoang Duc An; Truong Thanh Tam; Strady, Emilie, 2020, "Microplastic concentrations in lagoon, bay and beach environments of Binh Dinh province, Central Vietnam. COMPOSE (2019-2021) and CounterMEASUREII (2021-2022) projects", https://doi.org/10.23708/CBLBHI, DataSuds, V5, UNF:6:72bb8q4+j4WafWmt1TaeSQ== [fileUNF]
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Description
Microplastic (300-5000µm) concentrations were measured in the Thi Nai lagoon, Quy Nhon bay and beach, Ha Tay River, Kon River, Cat Tien beach and Eo beach environments of Binh Dinh province, Central Vietnam under the COMPOSE project (2019-2021) and the CounterMEASUREII project (2021-2022).

Microplastic were sampled using a 80µm mesh size net from a local boat. The samples were extracted in the laboratory using enzymatic digestion, NaCl density separation and were filtrated on GF-A filter. Then microplastic were observed on stereomicroscope and length, area, color were measured for fragments, line and circle. Concentrations are given in total microplastic per m3, fragment per m3 and fibers per m3.

The sampling dates are October 2019, January 2020, April 2020, July 2020, October 2020, January 2021 and March 2021 under COMPOSE Project; September 2021, October 2021 and January 2022 under the CounterMEASUREII project.
Subject Earth and Environmental Sciences
Keyword microplastic, fiber, fragment, surface seawater, Thi Nai lagoon, Quy Nhon bay, Ha Tay River, Kon River, Cat Tien beach, Eo beach
Related Publication Strady, E. et al. (2021) « Baseline assessment of microplastic concentrations in marine and freshwater environments of a developing Southeast Asian country, Viet Nam », Marine Pollution Bulletin. Elsevier BV. doi: 10.1016/j.marpolbul.2020.111870
Notes COMPOSE project "Creating an Observatory for Measuring Plastic Occurrences in Society and Environment" is funded by French Ministry of Europe and Foreign Affairs and is implemented by French Embassy in Vietnam and IRD.
https://www.diplomatie.gouv.fr/fr/politique-etrangere-de-la-france/diplomatie-scientifique-et-universitaire/la-cooperation-bilaterale/

CounterMEASURE project works to identify sources and pathways of plastic pollution in river systems in Asia, particularly the Mekong and the Ganges.
CounterMEASURE is managed by the UN Environment Programme Regional Office for Asia and the Pacific. CounterMEASURE is funded through the generous support of the Government of Japan.
https://countermeasure.asia/about/

Data type: Survey data
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Microplastic-data dictionary_Binh_Dinh_province.txt
Microplastic/Plain Text - 2.1 KB
Published Mar 8, 2022
17 Downloads
MD5: e6f3059c95b695cad1888d751c5e9b97
Data dictionary
Documentation
Microplastic_BD_CT_202110_S.tab
Microplastic/Tabular Data - 19.2 KB
Published Mar 8, 2022
16 Downloads
22 Variables, 530 Observations UNF:6:lkprY/LostTF2uh5vW5XUQ==
Binh Dinh province - Cat Tien site (N13°56'42.16; E109°14'32.89); Cat Tien beach; sediment. October 2021.
Data
Microplastic_BD_CT_202201_S.tab
Microplastic/Tabular Data - 19.3 KB
Published Sep 27, 2022
7 Downloads
22 Variables, 530 Observations UNF:6:ErDQE+SAgNGZnjXvHU+u3g==
Binh Dinh province - Cat Tien site (N13°56'42.16; E109°14'32.89); Cat Tien beach; sediment. January 2022.
Data
Microplastic_BD_EG_202109_S.tab
Microplastic/Tabular Data - 19.6 KB
Published Mar 8, 2022
16 Downloads
22 Variables, 530 Observations UNF:6:acYPAcY9wqMNTajY4gKa7Q==
Binh Dinh province - Eo Gio site (N13°53'11.04; E109°17'5.99); Eo Gio beach; sediment. September 2021.
Data
Microplastic_BD_EG_202110_S.tab
Microplastic/Tabular Data - 19.5 KB
Published Mar 8, 2022
14 Downloads
22 Variables, 530 Observations UNF:6:Z8TnYEFB2nkqzpKQmKTbbg==
Binh Dinh province - Eo Gio site (N13°53'11.04; E109°17'5.99); Eo Gio beach; sediment. October 2021.
Data
Microplastic_BD_EG_202201_S.tab
Microplastic/Tabular Data - 19.3 KB
Published Sep 27, 2022
7 Downloads
22 Variables, 530 Observations UNF:6:SxhYXOz1iHM3zzSPUSm1zQ==
Binh Dinh province - Eo Gio site (N13°53'11.04; E109°17'5.99); Eo Gio beach; sediment. January 2022.
Data
Microplastic_BD_HT_202109_W.tab
Microplastic/Tabular Data - 23.6 KB
Published Mar 8, 2022
14 Downloads
22 Variables, 607 Observations UNF:6:nKiocaz71FdG4N5ARsUbHQ==
Binh Dinh province - Ha Thai site (N13°47'22.9; E109°12'25.92); Ha Thai River; water. September 2021.
Data
Microplastic_BD_HT_202110_W.tab
Microplastic/Tabular Data - 32.1 KB
Published Mar 8, 2022
14 Downloads
22 Variables, 607 Observations UNF:6:Qbdvx7c8paoAhMrmt3NyXQ==
Binh Dinh province - Ha Thai site (N13°47'22.9; E109°12'25.92); Ha Thai River; water. October 2021.
Data
Microplastic_BD_HT_202201_W.tab
Microplastic/Tabular Data - 25.3 KB
Published Sep 27, 2022
8 Downloads
22 Variables, 607 Observations UNF:6:lpPzrsURP1fepcM9vLVgfA==
Binh Dinh province - Ha Thai site (N13°47'22.9; E109°12'25.92); Ha Thai River; water. January 2022.
Data
Microplastic_BD_KR_202110_W.tab
Microplastic/Tabular Data - 25.8 KB
Published Mar 8, 2022
14 Downloads
22 Variables, 607 Observations UNF:6:o6A8ezrvko2U0TSJv9k9Mg==
Binh Dinh province - Kon River site (N13°47'22.9; E109°12'25.92); Kon River; water. October 2021.
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