Ecotoxicological Effects and Risk Assessment of Environmental Pollutants on Marine Organisms

A special issue of Journal of Marine Science and Engineering (ISSN 2077-1312). This special issue belongs to the section "Marine Pollution".

Deadline for manuscript submissions: closed (25 November 2024) | Viewed by 1527

Special Issue Editors


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Guest Editor
Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
Interests: marine biotechnology; marine ecology; toxicology; marine pollution; marine ecotoxicology
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy
Interests: marine biology; taxonomy; trophic ecology; otholits science
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

One of the main areas of investigation is environmental pollution, particularly in aquatic environments. Environmental pollutants cause detrimental effects in both the adult phase and during development (as in larvae and fry) by penetrating and spreading across trophic webs.

There is a steady rise in the quantity of novel environmental pollutants that affect aquatic environments. Furthermore, their potential to have hazardous effects when combined with other contaminants presents a serious risk to public health.

We specifically need review articles and original research that address the processes involved in the effects of pollutants on marine species and the marine environment.

Publication of high-quality research studies directly pertaining to the following issues is encouraged. Innovative methods for research are welcomed.

  • Marine pollutants;
  • Environmental Risk Assessment;
  • Aquatic ecotoxicology;
  • Effects on aquatic organisms.

Dr. Davide Di Paola
Dr. Claudio D’Iglio
Guest Editors

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Journal of Marine Science and Engineering is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • ecotoxicology
  • environmental pollution
  • environmental risk assessment
  • aquatic organisms
  • environmental toxicity

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Published Papers (1 paper)

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Research

26 pages, 4751 KiB  
Article
Efficient Beach Litter Monitoring: Accelerated Surveys of Pollution Hotspots—A North African Case Study
by Emna Ben Slimane, Mirco Haseler, Lilia Ben Abdallah, Fadhel Mhiri, Abdallah Nassour and Gerald Schernewski
J. Mar. Sci. Eng. 2025, 13(1), 71; https://doi.org/10.3390/jmse13010071 - 3 Jan 2025
Viewed by 1125
Abstract
Marine litter is a critical environmental issue, with beach litter being its most visible indicator. Despite severe pollution on Mediterranean beaches, Tunisia currently lacks a national beach litter monitoring program. To address this gap and support the development of such a program, particularly [...] Read more.
Marine litter is a critical environmental issue, with beach litter being its most visible indicator. Despite severe pollution on Mediterranean beaches, Tunisia currently lacks a national beach litter monitoring program. To address this gap and support the development of such a program, particularly at pollution hotspots like urban beaches, we conducted a one-year study on six Tunisian beaches. We employed an innovative, accelerated multiple 10 m transect method tailored to highly polluted beaches, focusing on macro-litter (>2.5 cm). This method significantly reduces survey time compared to the standard 100 m approach while maintaining comparable pollution metrics, offering a practical and efficient solution for areas with high litter density. Our findings reveal an average litter density of 1.01 ± 1.08 pieces/m2, with higher pollution in urban areas. Based on the Clean Coast Index (CCI), two beaches were classified as extremely dirty, one as dirty, two as moderately clean, and one as clean. Plastics (59.2%) and cigarette butts (21.1%) were the most prevalent pollutants, with single-use plastics comprising 52.5% ± 5.3% of total litter. Most of the litter (60.6%) originated from shoreline activities and poor waste management. These findings underscore the urgent need for a long-term national beach litter monitoring program. The integration of our accelerated transect method would enable efficient, effective surveys on highly polluted beaches, providing critical data to address litter sources and support targeted strategies for mitigating pollution and protecting Tunisia’s coastal ecosystems. Full article
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