Nanoplastics: The Invisible Killer from 75 Years of Plastic
2025-04-11
A new study published in Nature Communications reveals the molecular mechanism behind the massive production of nanoplastics. The research shows that the strength and durability of plastics are intrinsically linked to their propensity to form nanoplastics. Within the crystalline and amorphous layers of plastics, the amorphous layers are more susceptible to environmental degradation and breakage, leading to the fracturing of the hard crystalline layers and the formation of persistent and highly damaging nano- and microplastics. This discovery explains the widespread and persistent nature of plastic pollution over the past 75 years and its potential impact on human health.