Occurrence of Pharmaceuticals and Other Anthropogenic Compounds in the Wastewater Effluent of Arctic Expedition Cruise Ships
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F25%3A00141262" target="_blank" >RIV/00216224:14310/25:00141262 - isvavai.cz</a>
Result on the web
<a href="https://pubs.acs.org/doi/10.1021/acs.estlett.5c00209" target="_blank" >https://pubs.acs.org/doi/10.1021/acs.estlett.5c00209</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/acs.estlett.5c00209" target="_blank" >10.1021/acs.estlett.5c00209</a>
Alternative languages
Result language
angličtina
Original language name
Occurrence of Pharmaceuticals and Other Anthropogenic Compounds in the Wastewater Effluent of Arctic Expedition Cruise Ships
Original language description
Cruise ship traffic in polar regions is increasing, but we lack a good understanding of the emissions from these ships to sensitive marine environments. Wastewater discharges may result in the release of contaminants of emerging concern into such environments. Treated wastewater from three expedition cruise ships was collected and analyzed with a focus on pharmaceuticals, personal care products, and industrial chemicals. Samples were screened using data-dependent acquisition using liquid chromatography-high-resolution mass spectrometry (LC-HRMS). More than 160 compounds were identified at Schymanski level 1 or 2 (SL1 or SL2, respectively) in treated wastewater across all three ships. Twenty-seven compounds were identified in wastewater from all three ships, suggesting their potential wider presence in ship wastewater and warranting further investigation. For all ships, pharmaceuticals dominated in terms of the number of compounds identified at SL1 or SL2 (43-59%), primarily cardiovascular medications, followed by industrial chemicals (21-31%) and natural compounds (12-17%). Multiple antibiotics were identified at SL1, raising concerns that ship wastewater effluent could contribute to the undesired spread of antibiotic-resistance genes. With the ongoing growth of the cruise industry and uncertainties related to impacts on sensitive marine environments, further investigation of ship wastewater emissions is recommended.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10511 - Environmental sciences (social aspects to be 5.7)
Result continuities
Project
<a href="/en/project/EH22_010%2F0003229" target="_blank" >EH22_010/0003229: MSCAfellow5_MUNI</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS
ISSN
2328-8930
e-ISSN
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Volume of the periodical
12
Issue of the periodical within the volume
5
Country of publishing house
US - UNITED STATES
Number of pages
7
Pages from-to
648-654
UT code for WoS article
001479244300001
EID of the result in the Scopus database
2-s2.0-105003978282