Ascending the Waste Hierarchy: Re-use potential in Swedish ...
Transcript of Ascending the Waste Hierarchy: Re-use potential in Swedish ...
![Page 1: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/1.jpg)
Ascending the Waste Hierarchy: Re-use potential in Swedish recycling centres
1
Leonidas Milios & Carl Dalhammar
International Institute for Industrial Environmental EconomicsLund University
7th International Conference on
Sustainable Solid Waste Management
27 June 2019
![Page 2: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/2.jpg)
EU Waste Hierarchy
(EU, 2010)
![Page 3: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/3.jpg)
Waste treatment in EU28
0%
20%
40%
60%
80%
100%
Recycling Energy recovery Disposal
(Eurostat, 2019)
![Page 4: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/4.jpg)
Alelyckan recycling centre
(Göteborgs Stad, 2010)
![Page 5: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/5.jpg)
Collected and re-used amounts of waste at Alelyckan recycling centre
in 2010
• 358 tonnes of waste prevented – 5.6 % of the total weighted waste received
at the centre
• 1 300 tonnes of CO2-eq. avoided (Ljunggren Söderman et al., 2011)
![Page 6: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/6.jpg)
Composition analysis of waste at two recycling centres
15.5 tonnes of waste was examined through composition analysis, and the re-use potential of nearly 17 000 products was assessed (Hultén et al., 2018)
![Page 7: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/7.jpg)
Re-use potential in recycling centres (private enterprises)
• Identify what product groups can be effectively re-used
• Identify challenges in re-use operations
• Identify potential solutions to overcome the existing barriers
(Stena Recycling AB)
![Page 8: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/8.jpg)
Product groups with high potential for re-use
(Designboom)
(El-kretsen)(Malmö återbyggdepå)
![Page 9: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/9.jpg)
Common challenges to re-use in recycling centres
• Waste classification
• Product design – difficult to disassemble
• Damage during transportation
• Scalable volume of products (by type)
• Extensive storage (warehousing) needed
• Efficient process for preparation for re-use
• Negative attitude of consumer due to uncertainty
![Page 10: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/10.jpg)
Actions for increasing re-use in private recycling centres
• Prioritise well-defined waste from industrial partners (B2B)
• Focus on product groups with higher re-use potential
• Cooperation with actors having direct access to second-hand markets
• Salvage components if not possible to re-use the product
• Adapt business model to accommodate more re-use than recycling (future trend)
![Page 11: Ascending the Waste Hierarchy: Re-use potential in Swedish ...](https://reader033.fdocuments.in/reader033/viewer/2022061101/629bcfb4d60c3009d0620be7/html5/thumbnails/11.jpg)
Thank you!