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Unravelling the Waves: Navigating Microplastics Pollution in the Marine Realm and Crafting Remedial Solutions

ACS symposium series 2024
Pratham M Desai, Priyanka Deb, Shobana Sugumar

Summary

This review provides a comprehensive overview of microplastic pollution in marine environments, covering prevalence, persistence, ecological impacts, and remediation solutions. The authors assess current mitigation approaches and highlight the need for integrated policy, improved monitoring, and technological innovation to address the growing threat to ocean health.

Microplastics pollution in marine environments has emerged as a significant global concern due to its adverse impacts on marine organisms and ecosystems. This review provides a comprehensive overview of the issue, starting with an introduction to the prevalence and persistence of microplastics in marine ecosystems. Sources and distribution pathways of microplastics, along with methods for sampling and detection, are elucidated to understand the extent of contamination. The impacts of microplastics on marine life are discussed, highlighting the detrimental effects on various organisms such as birds, animals, and humans through the consumption of contaminated marine organisms. Furthermore, an exploration of remediation strategies reveals the diversity of approaches aimed at mitigating microplastics pollution, including physical, chemical, and biological methods. However, despite efforts in remediation, challenges and limitations persist. The review delves into these obstacles, underscoring the need for innovative solutions and improved technologies. Additionally, future directions are proposed, emphasizing the importance of continued research and the implementation of effective policies to address microplastics pollution comprehensively. In conclusion, this review underscores the urgency of managing microplastics pollution in marine environments. By summarizing key findings and implications, it aims to inform stakeholders and policymakers, facilitating concerted efforts towards mitigating the impacts of microplastics and preserving marine ecosystems for future generations.

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