We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Perspectives on transport pathways of microplastics across the Middle East and North Africa (MENA) region
AI summary Read the abstract
Researchers reviewed how microplastics move through the Middle East and North Africa region, tracing ocean currents and wind patterns across the Arabian Gulf, Red Sea, and Mediterranean Sea to map seasonal delivery patterns. The analysis reveals that transport routes vary significantly by location and season, providing guidance for governments and researchers developing pollution mitigation strategies.
This perspective will focus for the first time on the occurrence and potential transport pathways of MPs within the MENA region. The delivery mechanism of MPs and characteristics of ocean currents and air patterns are discussed in detail within the Arabian Gulf -Gulf of Oman complex, the Red Sea-Gulf of Aden complex, the southern Arabian margin, and non-MENA region to the south, as well as the Mediterranean Sea respectively. Significant variable dissemination and seasonal delivery across different locations in the MENA regions are revealed from this analysis. The review provides guidance for researchers and government authorities in conducting MPs research and proposing actionable measures to mitigate risks associated with chemical and biological contamination.
More Papers Like This
Modeling the Pathways and Accumulation Patterns of Micro- and Macro-Plastics in the Mediterranean
AI summary Read the abstract
A basin-scale hydrodynamic model tracked plastic debris pathways in the Mediterranean Sea, showing that coastal currents concentrate plastics in the northwestern basin and that both riverine inputs and sea-based sources contribute substantially to the distribution hotspots observed at the surface.
Microplastics in the Mediterranean: Variability From Observations and Model Analysis
AI summary Read the abstract
Researchers combined field sampling across four Mediterranean coastal areas with hydrodynamic and particle drift modeling to characterize microplastic abundance, size, and polymer type variability, finding that wastewater and river inputs drive spatial patterns of surface MP distribution.
Surface microplastics dynamics in the Persian Gulf and Arabian Sea using numerical modelling and CYGNSS satellite estimations
AI summary Read the abstract
Researchers combined numerical ocean circulation modeling with CYGNSS satellite wind speed data to estimate surface microplastic distribution and transport dynamics in the Persian Gulf and Arabian Sea. The modeling results identified accumulation zones and seasonal transport patterns, linking microplastic distributions to wind forcing and circulation features relevant for managing plastic pollution in these semi-enclosed seas.
Marine plastic studies in the Mid-water column of the North Indian Ocean
AI summary Read the abstract
Researchers documented microplastic contamination in the mid-water column of the North Indian Ocean across seven expeditions over two years, covering the Bay of Bengal, Arabian Sea, and international shipping routes. The study provides data from a scientifically undersampled ocean region and reveals spatial variation linked to seasonal monsoons and proximity to river discharge.
Microplastics in the Eastern Arabian Sea: Decision support tools for monitoring and environmental risk reduction
AI summary Read the abstract
Researchers quantified microplastic concentrations in the Eastern Arabian Sea, finding a mean of 0.13 particles per cubic metre (range 0.02-0.71), and used hydrodynamic and particle tracking models to assess the fate and distribution of microplastics in coastal environments. The study developed decision support tools and contamination indices to assist monitoring and environmental risk reduction strategies in the region.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.