From the Sector

The Circular Valley Convention is a new trade fair format organised by Messe Düsseldorf in cooperation with the non-profit Circular Valley Foundation and with scientific support from the renowned Fraunhofer Institute for Environmental, Safety, and Energy Technology called UMSICHT.

The convention looks at the circular economy from a holistic perspective: across industries and materials – and all phases of the circular economy, from smart circular design to the reuse and further utilisation of products.

As a central global platform for the circular economy, it brings together decision-makers and experts from business, academia, politics, and society in one place. Under the motto "Uniting Industries for a Circular Tomorrow", it promotes their networking in order to present and jointly develop circular solutions and processes and drive forward the transformation towards a circular economy.

Messe Düsseldorf is contributing its many years of expertise to the Circular Valley Convention stemming from a wide range of trade fairs such as K, interpack and drupa, which are closely related to the circular economy. The non-profit Circular Valley Foundation, the cooperation partner of the convention, has a comprehensive understanding of the circular economy and a large network. The scientific support provided by the Fraunhofer Institute for Environmental, Safety, and Energy Technology UMSICHT and the associated expertise round off the extensive professional support.

The Circular Valley Convention covers all phases of the circular economy: from the use of renewable raw materials to product design, manufacturing, logistics, and operations all the way through to collection, sorting, and recycling, featuring solutions for different material classes and value chains. The convention combines applied research and practice and is a content hub for top decision-makers and experts. With the guiding theme "Enabling Circular Economy", the focus is on three central topics that enable the transformation towards a circular economy:

• Enabling Value Chains: the implementation of efficient, sustainable, and cross-industry circular solution strategies to maximise the use of resources and make business models fit for the future.
• Enabling Technologies: the transfer of circular competencies such as redesign, refurbish, remanufacture & recycle. The goal is to optimise products and processes using technologies that comply with the principles of the circular economy.
• Enabling Materials: the promotion of the efficient use and recycling of various materials, aiming for the extension of product lifespans and the integration of cross-material circular strategies for the sustainable use of resources.

the Circular Valley Convention offers a three-part event format consisting of a conference, an expo, and a networking event on the evening of 12 March 2024. Over 100 high-calibre speakers are scheduled to attend the conference. More than 130 exhibitors and partners are expected to attend the expo, the marketplace for future-oriented circular solutions, which offers insights into new trends, innovations, and best practice examples.

More than 350 million tons of plastic are produced worldwide every year, and vast amounts of plastic waste simply end up in the environment. The circular economy offers enormous potential for keeping plastics in the loop and thus conserving resources and the environment. Since 2018, six Fraunhofer institutes in the Fraunhofer CCPE cluster have been researching how to make the plastics value chain circular, and Prof. Manfred Renner has been the new head of the cluster since August 2022. Research results, implementation projects and strategies to accelerate the transformation to a circular plastics economy will be presented by Fraunhofer CCPE at the first international Fraunhofer CCPE Summit on February 8 and 9, 2023 in Munich.

In a circular plastics economy, resources can be saved, products can be intelligently designed for long service life, and end-of-life losses can be reduced. Systemic, technical and social innovations are needed to make the transition from a linear to a circular economy a success. This is what the Fraunhofer Cluster of Excellence Circular Plastics Economy CCPE is researching in the three divisions “Materials”, “Systems” and “Business”. The cooperation of the six Fraunhofer institutes IAP, ICT, IML, IVV, LBF and UMSICHT enables a multi-stakeholder approach in which the appropriate R&D competencies are bundled.

Fraunhofer CCPE would like to present and discuss successful projects and research approaches on an international scale at the Fraunhofer CCPE Summit on February 8 and 9, 2023 in Munich. The summit is to become an international forum for exchanging ideas for solutions and innovations for a circular plastics economy.

Cross-industry collaboration - local, regional and international
Since August 2022, Prof. Manfred Renner, Institute Director of Fraunhofer UMSICHT, is the new head of Fraunhofer CCPE. He succeeds Prof. Eckhard Weidner, who has retired. “Cross-industry cooperation - very local, but also regional and international - is the elementary prerequisite for a functioning circular plastics economy. At the summit, players from all points of the compass will meet and network in order to rethink the plastics value chain together," explains Prof. Manfred Renner, adding, “We want to provide answers to the following questions:  How can we make all Circular Economy principles, i.e. the ten R-strategies, known? How can industry, science and society best cooperate in a transformation to a circular plastics economy for the greatest possible impact?”

Results of the Fraunhofer CCPE cluster so far are innovative approaches for circular business models, intelligent collection, sorting, and recycling technologies, but also new formulations for circular polymers and compounds to enable multiple recycling cycles. With the newly developed assessment tool CRL® , companies can, for example, self-assess the maturity of products or product systems with regard to the circular economy. The tool checks the extent to which a product already takes into account circular economy principles in the areas of product design, product service system, end-of-life management and circular economy, and where there is still potential for improvement.