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Red Square Composting Approaches 50%
New hi-tech waste collection kiosks show impressive first-month numbers.
By Alex Credgington

Have you seen the new high-tech waste kiosks on Red Square? Everyone loves the new look and the use oSolar Kiosksf solar technology, but even better is the fact that they collect compostable waste in addition to recycling and garbage. This is the first public area compost collection at UW, and it’s the first program of its type nationwide. More importantly, the kiosks are already showing a significant impact.

In the first month of use, the total volume of waste collected on Red Square was 42% compostable. That’s roughly 2,200 pounds of compostable material kept out of the landfill. The remaining volume was 38% recyclable and only 20% actual garbage.

Ribbon CuttingPowered sustainably by the sun, the kiosks contain technology to help maximize and monitor waste collection. Red Square was selected as a pilot project site because it is a high food waste consumption area and hosts many events year-round. The pilot project has been so successful that more solar kiosks will soon be installed outside the newly renovated Husky Union Building (the Hub) that opens this fall.


Check out recent media coverage about the Solar Kiosks:

UW Today
King 5 News
The Daily
Komo 4 News

Photos by Alex Credgington