Modeling the Flow of Waste Glass in New York State

Abstract

Ineffective glass recycling challenges the effective implementation of a circular economy. Glass, theoretically infinitely recyclable, should be the most ideal material for a circular economy, yet it consistently fails to achieve circularity. Understanding flaws in glass recycling is critical because addressing these barriers could lead to substantial economic and environmental benefits. This study presents a comprehensive model, analyzing waste glass flow in New York State (NYS), focusing on key cost parameters and their impacts on recycling. It provides policymakers and businesses with actionable insights to prioritize recycling over landfilling. Results indicate that the model captures geospatial recycling trends in the state and evaluates how policies and innovations affect recycling rates. These findings can enhance recycling’s economic viability. By prioritizing effective financial strategies, NYS can demonstrate the economic and environmental benefits of an improved recycling system in reducing waste, conserving resources, and promoting a more sustainable future for all.