Closing the Loop : Public - Private Partnerships for On - Farm Composting of Yard Waste
نویسندگان
چکیده
The authors wish to thank the following faculty of the College of Agriculture and Life Sciences and Virginia Cooperative Extension (VCE) for their time and valuable contributions in reviewing the manuscript for this publication: Dr. Eldridge Collins, Agricultural Waste Specialist, Department of Biological Systems Engineering; Dr. Darrell Bosch, Assoc. Professor, Department of Agricultural and Applied Economics; Charley Goodman, VCE Fluvanna County, and Charles Curry, VCE Henrico County. Many thanks also to Steve Chidsey, Solid Waste Director of the Rivanna Solid Waste Authority, Albemarle County, Virginia, and Roger Marcum, Solid Waste Coordinator for Roanoke County, for their excellent reviews of the manuscript.
منابع مشابه
On Barriers to Institutional Composting and Commercial Composting Sustainable Development
Introduction During this research project, we attempted to identify and overcome barriers and resistance to the establishment of organic waste (leaf and yard waste and food waste) collection and diversion programs within public and private institutions in the region that generate large amounts of organic wastes. As only 2.4% of food waste (EPA 1997) is recovered or recycled, there is 97.6% of f...
متن کاملDescription and Use of Municipal Solid Waste Composts in New Mexico
The average American generates approximately 4.5 pounds of garbage per day, for a total of 196 million tons of trash per year, most of which ends up in landfills (Shortridge, 1993). Various government and private programs have been organized to divert part of this garbage (metals, plastics, paper and cardboard, and yard and food wastes) from landfills by recycling. Yard and food wastes often ar...
متن کاملLCA comparison of windrow composting of yard wastes with use as alternative daily cover (ADC).
This study compared the environmental impacts of composting yard wastes in windrows with using them in place of soil as alternative daily cover (ADC) in landfills. The Life Cycle Assessment was made using the SimaPro LCA software and showed that the ADC scenario is more beneficial for the environment than windrow composting. ADC use is also a less costly means of disposal of yard wastes. This f...
متن کاملProvisional Evaluation of Composting as Priority Option for Sustainable Waste Management in South-West Nigeria
The management of Municipal Solid Waste (MSW) in Nigeria and most developing countries has remained a major public health challenge, thus creating the need for reliable and environmentally-acceptable alternatives. This study focuses on composting assessment as a viable recovery alternative for MSW in six States of Southwest Nigeria, namely: Ekiti, Osun, Ondo, Ogun, Oyo, and Lagos. Extensive lit...
متن کاملCarbon dioxide and ammonia emissions during composting of mixed paper, yard waste and food waste.
The objective of the work was to provide a method to predict CO2 and NH3 yields during composting of the biodegradable fraction of municipal solid wastes (MSW). The compostable portion of MSW was simulated using three principal biodegradable components, namely mixed paper wastes, yard wastes and food wastes. Twelve laboratory runs were carried out at thermophilic temperatures based on the princ...
متن کامل