Remanufacturing is an important component of a resource efficient manufacturing industry. By keeping components and their embodied material in use for longer, significant energy use and emissions to air and water can be avoided. In addition to environmental benefits, remanufacturing provides opportunities for the creation of highly skilled jobs and economic growth. Despite these accolades, remanufacturing is an undervalued part of the industrial landscape and an under-recognised sustainable industry. Activity to promote remanufacturing is currently undertaken at a sectoral level for some product sectors. In Europe, unlike in the recycling industry, cross-sectoral activities to facilitate knowledge transfer and promote the industry do not exist. Our major competitors, the US and China, already have a common vision and strategy for remanufacturing within their industrial landscape. An outcome may be that European remanufacturing could lose competitiveness against these more organised sectors. As a result, there is a real need for a European-level solution to encourage remanufacturing throughout Europe. This proposal sets out the formation, coordination and support of a European Remanufacturing Network (ERN) over a project period of two years, which aims to: • encourage new businesses to take up remanufacturing • help existing remanufacturers improve their operations • improve competitiveness of remanufacturers domestically and internationally • create greater awareness of remanufacturing in the public and policy makers to increase demand and address barriers. The aims of the ERN will be achieved through: • mapping out the current remanufacturing landscape in Europe and estimating its future potential • disseminating best practice in remanufacturing business models, processes and design • providing industry with remanufacturing knowledge, tools and partnerships • undertaking an information campaign to raise the profile of the European remanufacturing industry.

This project aims to showcase, at demonstration scale, the feasibility of producing and valorising second generation sugars derived from municipal solid waste (MSW). This MSW is composed of either mixed domestic residual waste or waste rejected from sorting and recycling processes (MRF rejects) and contains significant quantities of paper/card (lignocellulosic) based materials. The sugar will be utilised in the production of three bio-based products; 1) a thermoset bioresin used in the binding of mineral-wool insulation; 2) purified lactic acid (LA) for the commodities market; and 3) poly-lactic acid (PLA) and PLA/Fibre composite materials to be used in non-food contact applications within the fast moving consumer goods (FMCG), packaging, furnishings and construction sectors. The vision is to create a paradigm shift in industrial biotechnology products by establishing a novel approach based on the efficient use of low value mixed waste and the conversion of this material into value-added products. This project, titled ‘Value Added Materials from Organic waste Sugars’ (VAMOS) aims to produce competitive, sustainable, affordable and high-performance bio-based materials from low-value residual waste sugars.

To achieve carbon reduction targets as we move increasingly away from the use of fossil fuels, the infrastructure of electricity generation and transport will change as wind generation and electric vehicles become more important. Both of these require very specific materials, the so-called E-tech elements, and the ability of the mining industry to supply these is a matter of strategic significance. The provision of new technology on the required scale carries a significant risk of failure to secure materials needed to deliver the politically-agreed targets. Our proposal sets out to develop a generic approach to understanding and modelling the supply chain through Material Flow Analysis, uniquely adding a geological component with associated spatial visualisation and uncertainty. We will use standard methodology (ISO 14041), which is part of the ISO 14001 family; and these management systems are familiar to stakeholders. We add to these layers descriptions of geological (and so geographical) distribution of sources of selected E-tech elements, following through to consider the implications of space (geographical location) and time (including lead times from exploration through mining to product) at all stages of the supply chain. Using this approach, we will produce a tool that enables users to understand where bottlenecks arise in the supply chain, informing decisions that relate to resource use that include end-of-life recovery of these elements and providing constraints that inform policy makers. Our proposal involves close liaison with key representatives of non-academic users of E-tech elements.

Rare earth elements (REE) are the headline of the critical metals security of supply agenda. All the REE were defined as critical by the European Union in 2010, and in subsequent analysis in 2014. Similar projects in the UK and USA have highlighted 'heavy' REE (HREE - europium through to lutetium) as the metals most likely to be at risk of supply disruption and in short supply in the near future. The REE are ubiquitous within modern technologies, including computers and low energy lighting, energy storage devices, large wind turbines and smart materials, making their supply vital to UK society. The challenge is to develop new environmentally friendly and economically viable, neodymium (Nd) and HREE deposits so that use of REE in new and green technologies can continue to expand. The principal aims of this project are to understand the mobility and concentration of Nd and HREE in natural systems and to investigate new processes that will lower the environmental impact of REE extraction and recovery. By concentrating on the critical REE, the research will be wide ranging in the deposits and processing techniques considered. It gives NERC and the UK a world-leading research consortium on critical REE, concentrating on deposit types identified in the catalyst phase as most likely to have low environmental impact, and on research that bridges the two goals of the SoS programme. The project brings together two groups from the preceding catalyst projects (GEM-CRE, MM-FREE) to form a new interdisciplinary team, including the UK's leading experts in REE geology and metallurgy, together with materials science, high/low temperature fluid geochemistry, computational simulation/mineral physics, geomicrobiology and bioprocessing. The team brings substantial background IP and the key skills required. The research responds to the needs of industry partners and involves substantive international collaboration as well as a wider international and UK network across the REE value chain. The work programme has two strands. The first centres on conventional deposits, which comprise all of the REE mines outside China and the majority of active exploration and development projects. The aim is to make a step change in the understanding of the mobility of REE in these natural deposits via mineralogical analysis, experiments and computational simulation. Then, based on this research, the aim is to optimise the most relevant extraction methods. The second strand looks to the future to develop a sustainable new method of REE extraction. The focus will be the ion adsorption deposits, which could be exploited with the lowest environmental impact of any of the main ore types using a well-controlled in-situ leaching operation. Impact will be immediate through our industry partners engaged in REE exploration and development projects, who will gain improved deposit models and better and more efficient, and therefore more environmentally friendly, extraction techniques. There will be wider benefits for researchers in other international teams and companies as we publish our results. Security of REE supply is a major international issue and the challenges tackled in this research will be relevant to practically all REE deposits. Despite the UK not having world class REE deposits itself, the economy is reliant on REE (e.g. the functional materials and devices industry is worth ~£3 Bn p.a.) and therefore the UK must lead research into the extraction process. Manufacturers who use REE will also benefit from the research by receiving up to date information on prospects for future Nd and HREE supply. This will help plan their longer term product development, as well as shorter term purchasing strategy. Likewise, the results will be useful to inform national and European level policy and to interest, entertain and educate the wider community about the natural characters and importance of the REE.

Summary The National Interdisciplinary Circular Economy Hub will be led by Co-Directors and joint PI's Professors Peter Hopkinson and Fiona Charnley to harness and scale-up the UK's leading research capabilities, providing the evidence base, inspiration and capacity to accelerate the transition towards a global circular economy (CE). To achieve this ambitious vision, the CE-Hub will deliver a User Engagement Strategy targeted to meet the differing needs of three user groups NICER Circular Economy Centre consortia 2) CE research Collaborators, Experts and End Users 3) CE Communities and Wider Society These objectives will be delivered through five pillars. Pillar One: CE-Observatory. We will develop and deliver the UKs first National CE-Observatory to create a systemic data and modelling framework for the NICER programme. The observatory will provide an evidence base to a) improve data quality and consistency across the NICER programme and wider policy initiatives b) improve modelling of resource flows across the UK relevant to CE system level interventions , c) quantify CE resource productivity, value creation and capture opportunities at scale, d) establish a common, agreed and consistent set of CE metrics and indicators and e) provide a source of evidence for a UK CE Road Map. Pillar 2: Knowledge Platform. We will develop a CE Knowledge Platform to coordinate programme outputs and a repository of national research, knowledge, practical demonstration and implementation tools and enablers. Outcomes and impacts of the CE knowledge platform include a) develop shared understanding of CE in theory and practice, principles and methods, b) improve the co-ordination, design and evaluation of CE case studies including detailed evidence of implementation pathways and opportunity c) generate knowledge and insight to inform key research, policy and industry solutions, d) identify UKRI and Innovate UK funding priorities, [c] create a gateway between the UK and International CE communities Pillar 3: Impact and Innovation. The CE-Hub will facilitate mechanisms of interdisciplinary, cross-value chain collaboration and solution innovation; contributing towards the co-creation of a UK CE Road map. Outcomes and impacts include a) increase the UK CE research and innovation capacity, b) build capability and experience of interdisciplinary CE collaboration c) create new CE value propositions, products, services and demonstrators capable of scaling and d) advance understanding of the pathways, enabling mechanisms and roadmaps to implementation. Pillar 4: Inclusive Community and Pillar 5: Capacity Building. The CE-Hub will build and coordinate an inclusive and capable CE community to enable CE transformation through collaboration and communication. It will identify CE capability and skills gaps and inform future funding and training opportunities. Outcomes and impacts include a) to embed multi-disciplinary understanding of CE principles, opportunities and pathways through a highly engaged community, b) the synthesis of evidence directed towards key stakeholder questions, c) to define CE skills, capacity requirements and career pathways d) to contribute to an increase in ECRs pursuing CE related careers and e) increase general consumer awareness of CE and influence informed behaviour and decision making.