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A Comprehensive Evaluation Of Michigan’s Bottle Deposit System

CSS Publication Number
CSS25-29
Full Publication Date
October 30, 2025
Abstract

This study assesses the current effectiveness of Michigan’s Bottle Deposit Law and explores opportunities to modernize the system in response to shifting redemption trends and stakeholder needs. Specifically, the study seeks to:

  1. Understand the factors contributing to declining redemption rates,
  2. Benchmark Michigan’s system against other bottle bill states to identify best practices, and
  3. Incorporate insights from key stakeholders including retailers, recyclers, distributors, and policy advocates to evaluate feasible policy or operational changes.

By combining data analysis with stakeholder engagement, the study provides recommendations to strengthen the bottle deposit system’s role in reducing waste, supporting a circular economy, and advancing broader sustainability and recycling goals in the state.

Research Areas
Urban Systems and Built Environment
Materials
Consumer Products & Packaging
Keywords

Michigan, bottle deposit, redemption, recycling, circular economy

Publication Type
Report
Full Citation

Sengupta, T., Miller, S., Lenski, S., & Venkateswaran, S. (2025). A Comprehensive Evaluation of Michigan's Bottle Deposit System. Center for Sustainable Systems. University of Michigan: Ann Arbor. https://doi.org/10.7302/27516 . CSS25-29.