Back to today’s briefing

Story perspectives

Philadelphia Innovates with Recycled Glass Soil for Trees

1/22/2025

36 5

Summary

Story summary

Philadelphia is pioneering a groundbreaking engineered soil blend that incorporates recycled glass sand, designed to enhance the health of urban trees. In partnership with Penn, Bennett Compost, and Remark Glass, this innovative project not only promotes better drainage and reduces soil compaction but also tackles the urgent need for sustainable sand alternatives in our cities.

1 of 1

Story summary

Philadelphia is pioneering a groundbreaking engineered soil blend that incorporates recycled glass sand, designed to enhance the health of urban trees. In partnership with Penn, Bennett Compost, and Remark Glass, this innovative project not only promotes better drainage and reduces soil compaction but also tackles the urgent need for sustainable sand alternatives in our cities.