Details of Award
NERC Reference : NE/I015353/1
Optimisation of Waste Logistics (OWL) applied initially to Electrical and Electronic Equipment (EEE)
Grant Award
- Principal Investigator:
- Professor M Leach, University of Surrey, Centre for Environmental Strategy
- Grant held at:
- University of Surrey, Centre for Environmental Strategy
- Science Area:
- None
- Overall Classification:
- Unknown
- ENRIs:
- None
- Science Topics:
- None
- Abstract:
- Optimisation of Waste Logistics (OWL) builds on the recent NERC TSEC-Biosys project, in which the applicant developed a sustainability assessment framework for bioenergy from Multi-Criterion Decision Analysis approaches. The novelty of the framework is in its ability to enable the maximisation of value in sustainable decisions involving waste fractions ('qualities'). It is desired to develop these optimisation approaches initially for the valuable and environmentally-significant problem of waste electrical and electronic equipment (WEEE) reverse logistics, and subsequently for more generic challenges. Note. The optimisation technique described here would be classified by NERC as a technology. The focus is on developing this technology for this and subsequent applications. The application of the technology is in sustainable development, which falls within NERC's remit. The technology will enable sustainable science. There is clearly a need for sustainable science within waste management to advance its practice. OWL will initially develop an optimised reverse logistics system for WEEE covered by the WEEE directive, which includes large and small household appliances, IT and telecommunications equipment, consumer equipment such as TVs, videos and hi-fi, lighting, small electrical and electronic tools, toys, leisure and sports equipment, automatic dispensers, medical devices and monitoring and control instruments. Producers designate collection points for the recycling of WEEE; many are provided at Civic Amenity Sites. When the collection points are full, producers belonging to a compliance scheme take the WEEE away. The cost of WEEE not being collected is measurable by its landfill charges. WEEE quantities are of waste arisings or their forecasts. Prices of recovered components are available through the recycling markets. Transport costs and emissions are estimated from Civic Amenity Site and onward processor locations. It is therefore feasible to maximise value and identify the fractions contributing to it. Indeed, not only is it feasible, it is a commercially attractive idea. Market prices are available though subject to uncertainty, but optimisation does not take place to maximise overall value within the constraint of sustainability. The potential for extra value is considerable: 1.8 m and rising tonnes of WEEE are generated in the UK each year, and it has been estimated that mixed WEEE is often charged at #150/tonne or more to scheme members . Hence even only a 2% system-wide improvement would be worth #5.4 m per year.
- NERC Reference:
- NE/I015353/1
- Grant Stage:
- Completed
- Scheme:
- Follow on Fund (FEC)
- Grant Status:
- Closed
- Programme:
- Follow on Fund Pathfinder
This grant award has a total value of £7,729
FDAB - Financial Details (Award breakdown by headings)
| Indirect - Indirect Costs | DA - Investigators | DI - Staff | DA - Estate Costs | DA - Other Directly Allocated |
|---|---|---|---|---|
| £3,346 | £285 | £3,413 | £609 | £76 |
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