Application of Geographic Information System (GIS) and Remote Sensing (RS) in Microplastic Studies Around Asia

The increasing issue of microplastic pollution in Asian countries requires the application of Geographic Information System (GIS) and Remote Sensing (RS) approaches. This integrated approach empowers researchers to proficiently map, monitor, and comprehend the dispersion of MPs in diverse Asian landscapes, spanning water bodies, soils, and urban areas. This chapter emphasizes the pivotal role of GIS and RS in pinpointing MPs pollution hotspots and assessing associated environmental and health hazards. The importance of tailored approaches is underscored, considering challenges like limited data access and regional variations. Leveraging GIS and RS facilitates the formulation of effective policies and promotes sustainable practices to prevent environmental degradation and mitigate potential health risks linked to MPs pollution in Asia. Good policies will standardize methodologies for data collection, encourage global cooperation, and integrate spatial insights into overarching policy frameworks. Beyond strengthening monitoring capabilities, this holistic approach empowers local communities to actively participate in the fight against MPs contamination.