Lina M Zapata-Restrepo, Verónica Cristina Díaz Castrillón, Fernando J Parra Velandia
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引用次数: 0
Abstract
Plastics are integral to modern life and are ubiquitous across various environmental matrices. However, their widespread distribution has resulted in persistent contamination, now recognized as a critical environmental issue. Over time, this problem has intensified alongside the exponential increase in plastic production, leading to millions of tons being released into the environment via direct and indirect pathways. This accumulation poses significant risks to marine biota and ecosystem health. Despite ongoing mitigation efforts, projections indicate that plastic pollution will continue to rise in the coming years. The Colombian Caribbean, a region of high biodiversity and diverse industrial activities, has been notably affected by plastic contamination. This literature review aims to evaluate the reported concentrations of micro- and macroplastics in various environmental matrices within the Colombian Caribbean by systematically analyzing studies published over the past two decades. A total of 25 studies investigating plastic pollution in water, sediments, and marine organisms were examined. Additionally, this review evaluates the methodologies employed across these studies, revealing discrepancies in sampling protocols, laboratory analyses, and units of reporting. The lack of standardization in these aspects limits the comparability of results, underscoring the urgent need for harmonized methodologies. To enhance the reliability and comparability of future research on plastic pollution, this review proposes key measures for standardizing sampling techniques, analytical procedures, and data reporting. Furthermore, the promotion of interdisciplinary collaborations, policy development, and educational programs is recommended to address the growing plastic pollution problem in the Colombian Caribbean and mitigate its long-term environmental impacts.
期刊介绍:
Integrated Environmental Assessment and Management (IEAM) publishes the science underpinning environmental decision making and problem solving. Papers submitted to IEAM must link science and technical innovations to vexing regional or global environmental issues in one or more of the following core areas:
Science-informed regulation, policy, and decision making
Health and ecological risk and impact assessment
Restoration and management of damaged ecosystems
Sustaining ecosystems
Managing large-scale environmental change
Papers published in these broad fields of study are connected by an array of interdisciplinary engineering, management, and scientific themes, which collectively reflect the interconnectedness of the scientific, social, and environmental challenges facing our modern global society:
Methods for environmental quality assessment; forecasting across a number of ecosystem uses and challenges (systems-based, cost-benefit, ecosystem services, etc.); measuring or predicting ecosystem change and adaptation
Approaches that connect policy and management tools; harmonize national and international environmental regulation; merge human well-being with ecological management; develop and sustain the function of ecosystems; conceptualize, model and apply concepts of spatial and regional sustainability
Assessment and management frameworks that incorporate conservation, life cycle, restoration, and sustainability; considerations for climate-induced adaptation, change and consequences, and vulnerability
Environmental management applications using risk-based approaches; considerations for protecting and fostering biodiversity, as well as enhancement or protection of ecosystem services and resiliency.