Plastic waste poses an important environmental problem in Europe and worldwide, especially from leakage to natural habitats. Of more than 29 Mt of plastic post-consumer waste collected in the EU in 2020, the average recycling rate of packaging waste was less than 40%. Packaging is the largest end-use market of plastic demand (40.5%). Multilayer packaging (e.g. paper/plastic composites), widely used in the food and beverage industry, applies mostly polyethylene (PE) film as plastic coating. In the agriculture sector, plastics are used to enhance crop yield, save water and agrochemicals but bear the risk of being lost during operation. Agricultural plastics market represents 3.2% of the plastic demand and the 50% increase in global food supplies expected by 2050 will lead to a substantially higher demand of plastics for mulch films (today mainly made of PE). REBIOLUTION aims to design and synthetize novel fully bio-based and biodegradable polyester blends based on 2,5-Furandicarboxylic acid (FDCA) and other bio-based monomers fit for specific product-market applications selected in this project for their widespread use and negative impact on the environment: (1) plastic coating for food packaging (e.g. for frozen/chilled food or ready meal trays) and (2) mulch films for agricultural applications. Well-defined properties will be established by carefully tuning the polymer blends for each application in order to boost the sustainability performance (non-toxic substances used, reduced non-renewable energy consumption, recyclable and at the same time home compostable and biodegradable in soil and aquatic environments) and improved functionality while ensuring product and processes safety. REBIOLUTION is committed to remove barriers to market penetration by providing a drop-in bio-based polymer blend replacement that fosters a seamless transition for the downstream value-chain, avoiding additional investment in the processing industrial lines and extra-costs for consumers

In pursuit of offering solutions that are respectful of both human health and the environment, and supporting the resilience of European economy, Michelin Engineered Polymers and its partners join their forces to launch the CERISEA Flagship, aiming to produce for the very first time on industrial large scale, the highly important bio-based chemical platform: 5-HMF (5-Hydroxymethylfurfural), from fructose and advanced fructose from non-food side streams. HMF is a key intermediate between biomass and biochemicals and is known as the “Sleeping Giant”, due to its versatility and ability to replace a broad range of conventionally produced building blocks. However, today, there are no large scale industrial and profitable processes to produce HMF. CERISEA aims to be the first to awaken the Sleeping Giant. The project will demonstrate the broad range of bio-based sustainable applications for HMF including araminolic resins, crop science, functionalised bio-polymers (modified starch), functionalised compounds, polyesters, polyamides, polyurethanes and plasticizers. CERISEA bio-based products will meet market and technical performance requirements, facilitating the adoption of these solutions in the market. The project will be fully circular, with the valorisation of by-products called humins in 2 applications (araminolic resins and crop science). Also, the integration of HMF and humins (produced using a Process using fructose coming from wheat crops) in crop science and more specifically in biostimulants that will be tested on grains, including wheat, will demonstrate the creation of a truly circular system “from grain to grain”. The consortium includes 15 partners, of which 9 members of the Bio-based Industry Consortium (BIC) and 5 brand owners. It covers the entire value chain, from feedstock supply up to the end-users who have provide Letters of Intent. CERISEA will also implement synergies with the CBE Flagship PEFerence which is producing FDCA from a blend made of HMF.

The PEFerence project will establish a globally first-of-a-kind, industrial scale (5 000 tonnes/year), cost-effective FDCA (diacid) biorefinery flagship plant producing bio-based chemicals and materials (bottles, films, Lego Bricks, polyurethanes) using also existing facilities in industrial symbiosis. The consortium aims to replace a significant part of fossil based polyesters (such as PET), but also technologically superior packaging materials like glass and aluminum with 100 % bio-based polyesters (such as PEF). The unique properties of PEF (excellent barrier and strength) make it a material that can be applied in areas where PET is less suitable. The initial market focus will be on high value applications such as replacement of multilayer packaging, aluminum cans and small size PET bottles where PEF brings most value. On the longer term, when FDCA is produced at large scale and technology is further matured, FDCA based polyesters are expected to penetrate further into markets which allow smaller or no price premium. The potential significant reductions in non-renewable energy usage and greenhouse gas emissions compared to fossil based PET or aluminum based cans for PEF based packaging solutions will be assessed. Furthermore, PEF bottles can be recycled and used again as raw material for bottles, as well as in a cascading approach for packaging and textiles. During the project, fructose produced via an enzymatic isomerisation process from 2nd generation glucose will be assessed. The full value chain will be optimized ensuring cost-effective and environmentally sustainable raw material sourcing and production of FDCA, PEF/PBF and polyurethane products. Finally, together with customers and brand owners (Lego, Nestle), 100% bio-based end-products will be demonstrated and validated to ensure fast market deployment.

The EU requires also electronics industry to achieve the ambitious goals of the EU Green Deal, Circular Economy Action Plan and Industrial Strategy for reduction of energy and material consumption, and utilization of circular value chains. Sustronics project is targeting to improve capabilities of European electronics industry to meet these goals and develop new business opportunities from sustainable and greener electronics combined with increase in productivity and new functionalities. The current electronic industry poses significant environmental impacts, such as increasing amount of e-waste, great demand for critical raw materials, and high energy consumption during manufacturing. Electronics industry can specifically decrease its environmental burden by shifting from fossil-based materials to bio-based materials, decreasing use of metals, utilizing additive manufacturing processes, and developing miniaturized and integrated components, but also in broader scope by utilizing efficient circular economy business models that enable reuse, recycle and repair of critical materials and components. Sustronics main goal is to support renewal of European electronics industry towards circular economy, eco-design, bio-based materials, and material- and energy-efficient manufacturing processes. Thereby, Sustronics will re-design electronics products into circular, compostable and reusable products, and demonstrate that there are business opportunities in sustainable electronics. Quantification of environmental impact, definition of business models, involvement of external stakeholders, and means to guarantee compatibility with policies and standards will guide the project implementation. The pilots will focus on healthcare, diagnostics, and industrial sectors, including topics such as medical and personal health devices, single-use and wearable diagnostics, sustainable lighting solutions and embedded electronics for automotive.