India has detected microplastics in numerous environmental matrices including rivers, wetlands, drinking water, food, salt, sugar, and air. Despite this widespread presence, a clear regulatory framework for microplastics is still emerging.
Existing plastic waste management rules offer partial solutions but do not fully encompass microplastics released during production, use, and wear. Sources like tyres, synthetic textiles, and degrading plastic products generate microplastics before they enter the waste stream, highlighting the need for source-based regulation.
Addressing microplastic pollution requires standardized testing methodologies, improved coordination among regulatory bodies, and policies that cover both new microplastic releases and existing contamination. India has begun developing foundational responses, including projects for microplastic detection in food and pushing for standardized monitoring in air quality.
Source: Down To Earth