Explainer: How Microplastics Are Silencing India Birds
Tiny plastic particles carry toxic chemicals, disrupt hormones, and threaten the survival of species crucial to India’s ecosystems.
Across India’s wetlands, coastlines, and cities, the familiar chorus of birds is fading. Plastic pollution often seen as a marine or urban problem is now infiltrating ecosystems where birds live, nest, and feed. The impact is both visible and insidious, with Punjab and other states seeing growing contamination in rivers, ponds, and even sediment.
Microplastics fragments under 5 mm in size, are more dangerous than larger debris. Once in water bodies, they enter the food chain through fish and insects, making their way to birds and even humans. Laden with toxic chemicals such as PCBs and DDT, these particles disrupt hormones, weaken immunity, and impair gr...







