Charles

About Charles Duprey

The founder and president of Naturcycle LLC, Charles Duprey is an expert in green roof media design and manufacturing, with over fifteen years of experience developing and supplying some of the largest green roof and engineered soil projects in the Northeast, including the one-acre farm on the Javits Convention Center rooftop, green roofs from the Statue of Liberty Museum to the Boston Medical Center, and more. As a certified educator, he conducts professional development sessions on green infrastructure and sustainability for members of the American Society of Landscape Architects. Charles currently serves as a trustee for the Compost Research & Education Foundation and is the current co-chair of the Seal of Testing Assurance Advisory Committee. He is also the former Vice Chair of the Market Development Committee of the United States Composting Council. He serves on many industry committees and has published several educational articles on a variety of related topics. He has both a B.S. and a B.A. from Syracuse University and resides in Central New York.

Lunch & Learn for Landscape Architects

Naturcycle is pleased to offer registered landscape architects American Institute of Architects (AIA) continuing education or professional development hours. Over the last three years, we have spoken with dozens of firms about the best ways to specify compost and engineered soils. We can come to your office, provide lunch, discuss and educate your team [...]

By |2021-01-12T18:12:55+00:00September 27th, 2019|Uncategorized|

New Naturcycle Compost Facility Partner in New Jersey

Naturcycle is proud to announce a new compost partner. The Morris County Municipal Utilities Authority in Northern New Jersey operates two compost facilities permitted by the Department of Environmental Protection. These large compost sites take in local leaves, grass and brush to make a high quality natural compost. They utilize Scarab windrow turners, monitor [...]

By |2021-01-12T18:23:40+00:00August 20th, 2019|Uncategorized|

Get the New Book on Community-Scale Composting!

From Modern Farmer... "For James McSweeney, compost is the new black — black gold, that is. McSweeney, a composting consultant, shares his passion and expertise for this soil-building, job-creating, local-food-growing and planet-saving material in his new book, Community-Scale Composting Systems: A Comprehensive Practical Guide for Closing the Food System Loop and Solving Our Waste [...]

By |2021-01-12T18:25:07+00:00July 15th, 2019|Uncategorized|

Green Roofs: What NOT to do!

Naturcycle talks often about the benefits of green roof media and the dangers of high organic matter in roof soils. Even as we educate landscape architects and contractors about what quality, consistent, soil-less media should be, we still see factors like cost or time driving bad choices. Pictured below is what happens if you [...]

By |2021-01-12T18:36:15+00:00June 18th, 2019|Uncategorized|

Dangers of High Organic Matter in Green Roof Media

The photos above of are various projects around New York City. Many owners and architects do not understand the danger that blends with very high organic matter content can present. Looking at these site photos shows the inherent problem. Media for roofs and planters that is very high in compost quickly end up like [...]

By |2021-01-12T19:17:32+00:00April 22nd, 2019|Uncategorized|

Compost & Soils: the Foundation of Nutrition

The United Nations Organization for Food & Agriculture made some interesting connections back in 2015, the "Year of Soil," linking healthy soils to people's health, and guess what? Compost adds all those micro- and macro-nutrients listed in the graphic above to depleted soils. Closing this loop returning our wastes from WWTP or food scraps [...]

By |2021-03-02T19:59:06+00:00March 28th, 2019|Uncategorized|

Healthy Soils & Compost

In February, it's good to remember that healthy soils are driven by many factors. These healthy soils produce more food, higher quality food, and protect our waterways by keeping soils in place. To achieve these healthy soils, we can add organic matter from good sources like compost! Cornell and New York State have a [...]

By |2021-03-02T19:57:30+00:00February 15th, 2019|Uncategorized|

Soluble Salts in Compost – CCREF Important Report

The Composting Council Research & Education Foundation invested in an important report that continues its commitment to research and education of compost users and producers. A detailed research paper was produced featuring the current literature on soluble salts in compost and soils. You can learn more about what electrical conductivity means for compost, like [...]

By |2021-03-02T19:55:27+00:00January 17th, 2019|Uncategorized|

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