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What Makes Cannabis Composting Unique?

The rapid legalization of marijuana for medical or recreational use in the U.S. raises questions about how to aerobically compost this waste effectively.  To understand this process we should first look at what makes composting this plant so unique. Cannabis …

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Earth Flow Composts Biodegradable Plastics in 3 Weeks

In 2014, Green Mountain Technologies conducted a collaborative research project with Gustavus Adolphus College in Minnesota and World Centric, a manufacturer of compostable serviceware, to test the compostability of World Centric serviceware items in an Earth Flow composting system installed …

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Staff from the National Park and Delaware North dining and management with their new Earth Flow. This is from the initial installation of the system in October of 2017.   “I’m shocked at how much material we can put into the …

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Interactive world map of GMT installations

Over the last twenty-five years, Green Mountain Technologies has installed composting systems for companies, organizations, and institutions across the country and around the world. As global interest in sustainability grows, we are increasingly receiving inquiries for our composting technologies and …

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Intermodal Composting System for Norway Design Firm

CLIENT CHALLENGE Stein Wikholm, owner of landscape design firm Wikholm, visited GMT’s Earth Flow installation in downtown Manhattan at Battery Park in 2015. Soon after his visit, he approached GMT in search of an in-vessel composting system that could be …