Citizen behaviour and awareness-raising
1. A simple and easily understandable collection scheme increases the amount collected
Copenhagen started to collect all plastics from households (rigid and flexible, packaging
and non-packaging) and the collection rate increased by 30 %. If awareness raising cam-paigns include fun and hands-on activities and start with children, they could act as multipli-er.
2. Development of a domestic and community composting network
Lisbon Municipality has supported and trained citizens in composting their waste.
67% of participants in the composting network live in blocks of flats. Low cost communica-tion channels have been the most effective means: social media (27%), own media (21%) and word of mouth (28%).
3. High demand for second-hand electric and electronic equipment
The demand especially for small appliances like tools and lamps is high. Key findings reveal the willingness of citizens to partake in a circular economy. For example, by learning how to repair their electrical products or furniture, or by reselling or donating them. Some activities may have been initiated by FORCE but are now operated by local volunteers.
Business models, technology & innovation
4. Flexible plastics can be recycled into valuable products, but not in a closed loop
Flexible plastics can be sorted, washed, and reprocessed into good-quality raw material suit-able for production of a range of new products. Printing colours have a detrimental effect on recycling.
5. Potential to increase reuse of wood in new products
Wood recycling is high (in Italy) and economic value is concentrated in the panel board sec-tor. New promising market applications are green building materials, niche markets and symbiosis platforms to support demand and supply of wood scraps.
Potential to process waste and produce molecule building blocks for use in economic sectors
6. Single cell protein, lactic acid, succinic acid has been produced from biowaste (lab scale) and has a potential to be used in food, pharmaceutical and industrial sectors. Carbohydrates have been produced from different kinds of wood waste and represent building blocks for green chemicals (biodiesel, solvents, bioplastics).
Networking and value chain cooperation
7. Knowing the needs in the value chain improves reuse and recycling
The wood value chain in Genoa has identified needs in a participative approach: it developed tailored codesigned solutions, rose awareness, spread the know-how and generated virtuous synergies.
8. Rethinking the existing platform for surplus food has increased the number of donors
76 donors signed up in the Lisboa Zero Web app. The estimated benefits are 1.7 million re-covered meals, 868 tonnes of food waste and 3,400 tonnes of CO2 emissions avoided.
Policy and governance
9. Legislation needs to foster circularity
Difficult for some start-up companies to access secondary raw materials. Local legislation not always prepared to small scale reuse or recycling activities (craft). End-of-waste proce-dures may be needed. E-products need to be designed to be repaired – more screws, less glue. Access to spare parts important. Large household appliances (e.g. washing machines) has potential for repair and resale.
10. Enable socio-economic initiatives
To take on resource intensive processing of waste materials. In Germany, cities are not al-lowed to pass on WEEE or spare parts to unauthorised entities such as repair shops or repair cafés since it is declared as dangerous waste and must be treated accordingly.
The final event, “Circular Economy Talks – FORCE insights sharing event” was a blend of live-and-online event with films, with 20 invited speakers and experts from the FORCE project and leading experts on circular economy. The event is available at FORCE insights sharing website.
