Characterization of Microplastic Pollution Along the Red Sea Coast of Jeddah, Saudi Arabia
Mohammed Bedaiwi1, Bandar Al-Mur2, Fahed Aloufi3
1Mr. Mohammed Bedaiwi, Department of Environment, Faculty of Environmental Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
2Dr. Bandar Al-Mur, Associate Professor, Department of Environment, Faculty of Environmental Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
3Dr. Fahed Aloufi, Associate Professor, Department of Environment, Faculty of Environmental Sciences, King Abdulaziz University, Jeddah, Saudi Arabia.
Manuscript received on 20 October 2024 | First Revised Manuscript received on 29 October 2024 | Second Revised Manuscript received on 17 March 2025 | Manuscript Accepted on 15 May 2025 | Manuscript published on 30 May 2025 | PP: 6-14 | Volume-5 Issue-1, May 2025 | Retrieval Number: 100.1/ijfte.B241204021124 | DOI: 10.54105/ijfte.B2412.05010525
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Abstract: This study presents a structured characterization of microplastic pollution along the Red Sea coast of Jeddah, Saudi Arabia. Utilizing advanced analytical techniques including Scanning Electron Microscopy (SEM), Energy-Dispersive X-ray Spectroscopy (EDX), X-Ray Diffraction (XRD), Raman Spectroscopy, Fourier-Transform Infrared Spectroscopy (FTIR), and Atomic Force Microscopy (AFM), we examined the physical, chemical, and morphological properties of microplastic samples. The research revealed significant weathering and degradation of particles, predominantly composed of polyethylene terephthalate (PET). Water analysis provided context for understanding degradation processes. Potential pollution sources were identified, including urban runoff, coastal activities, and industrial discharge. This work contributes to the understanding of microplastic pollution in the unique Red Sea ecosystem and informs targeted mitigation strategies.
Keywords: Microplastics; Red Sea; Coastal Pollution; Polymer Characterization; Marine Ecosystems; Plastic Degradation; Urban Pollution.
Scope of the Article: Fiber and Polymer Science