The Future of Solar Power: Perpetual Utility Through Recycling

The research by Marius Peters from the FAU Solar Team published in the journal Joule, titled “Cradle-to-cradle recycling in terawatt photovoltaics: A vision of perpetual utility” is summarized in a recent article featured in PV Magazine: “Circular recycling approach aims for ‘perpetual utility’ of PV materials

Key findings:

  • This research explores the potential of a circular recycling approach for solar panels, aiming for a “perpetual utility” cycle for materials.
  • The approach could address future supply chain and waste issues for the crystalline silicon PV industry.
  • It has the potential to be economically sustainable, with Europe likely leading the way due to strong regulations.
  • Recycling key materials like silicon, copper, aluminum, and glass is crucial for long-term sustainability.

Overall, the study suggests that circular recycling is essential for the future growth of solar PV and for mitigating waste issues. While mass recycling of PV modules may still be years away, this research underscores the importance of taking steps now to prepare for a more sustainable future.

Read the full PV Magazine article: Circular recycling approach aims for ‘perpetual utility’ of PV materials