Global hierarchical meta-analysis of microplastic-induced changes in the soil nitrogen cycle

Puntos clave

• Microplastics significantly alter the soil nitrogen cycle, impacting ecosystem health.
• Evidence shows a pronounced disruption in nitrogen processes with increasing microplastic levels.
• Observational analysis across diverse ecosystems highlights the pervasive effects of pollutants.
• Findings emphasize the urgent need for addressing microplastic pollution in soil environments.