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At the A&T 2025 exhibition, held on 13 February at the Lingotto in Turin, researchers from UNITO's Spoke 2 NODES, in collaboration with CNA, the Confederazione Nazionale dell'Artigianato e della Piccola e Media Impresa, presented an innovative approach to the use of waste materials, demonstrating how research and business can converge for concrete and sustainable solutions.   The meeting of research, tradition and innovation During the talk, researchers Giovanna Antonella Dino, Francesca Gambino and Susanna Mancini from the Dipartimento di Scienze della Terra, together with Elio Padoan from the Dipartimento di Scienze Agrarie, Forestali e Alimentari, illustrated a project that aims to reuse waste materials from the mining and agricultural industries to create innovative and sustainable products. The meeting with Master Craftsman Nino Longhitano made it possible to combine academic expertise and craftsmanship, developing a product that is completely natural and free of chemical additives.   The importance of time and collaboration One of the most fascinating aspects of the project is the rediscovery of the value of time in research and production. As the researchers pointed out, in the modern industrial world, there is often a tendency to favour speed at the expense of quality and sustainability. However, collaboration with small and medium-sized enterprises has shown that it is possible to adopt sustainable processes, rediscovering traditional techniques in an innovative way. As Francesca Gambino stated, this project functioned as a true research and development laboratory for small businesses, demonstrating that the encounter between academia and craftsmanship can generate innovative and replicable solutions on a larger scale.   Towards a more sustainable future The speech concluded with a reflection on how the synergy between universities, businesses and institutions is fundamental for the transition towards a real and concrete circular economy model. Elio Padoan, an expert in organic waste and biomaterials, highlighted how there are tons of unused biodegradable materials in agriculture that could instead be reintroduced into production cycles with environmental and economic benefits. This project demonstrates once again that the future of sustainability lies in collaboration between research and business, bringing together different competencies to create responsible and lasting innovation.

Michelin & UniTo: The Challenge for a Sustainable Future Spoke 2 - Green Technologies and Sustainable Industries and UniTo present the third edition of the Students' Green Challenge, in collaboration with Michelin, the world leader in the tyres field.   The collection of applications is closed as the maximum number of applications has been reached.   To whom is it addressed? The challenge is open to anyone enrolled in a Bachelor's, Master's or single-cycle degree course at the University of Turin who wants to get involved and propose innovative solutions to reduce the water and energy impact of Michelin's production sites.   Michelin and the Challenge theme In the tyre manufacturing process, water vapour plays a key role in vulcanisation, an essential step in obtaining the final product. Currently, the condensation water produced by this process is not recovered, causing a significant loss of 125,000 cubic metres per year (equivalent to about 50 Olympic swimming pools!). This condense, generated at around 95°C, contains particles of oil, rubber and chemical components. Its recovery represents a great opportunity to improve efficiency and reduce environmental impact. The challenge: to find technical and economic solutions to treat and reuse the condensation water generated in the vulcanisation process. The goal is to contribute to the sustainability strategy of the process, with the aim of significantly reducing water consumption at Michelin's sites by 2030. Join us in redesigning the future of industrial sustainability! At the Challenge launch event on 27 March 2025, the Challenge will be explained to participants in detail by company representatives.   Prizes Students who participated in the challenge will receive a digital Open Badge, the official certification based on the BesTR platform. The badge certifies the soft skills and the value of the experience gained during the challenge.   Prizes for the winning team Participation with Michelin at SMAU (Milan, November 2025), the benchmark event for process engineering. The prize includes paid entry and access to industry seminars. Logistics will be organised with the support of Michelin. Duration: 1 full day.   Exclusive visit to the Michelin plant in Cuneo to discover the company's production processes up close. Duration: 8 hours.   Official Michelin gadget: each member of the winning team will receive a Michelin branded water bottle.   Plus prize for the deserving student An internship or thesis opportunity at Michelin for the student who stands out for their commitment and skills during the challenge. The most suitable academic paths are science and business degrees.   These prizes represent a concrete opportunity to delve deeper into the world of industrial sustainability and build a valuable experience for one's academic and professional career.   Instructions for application Applications must be submitted by 16 March 2025 via online form, subject to availability of places. It is possible to apply either individually or as a pre-formed team (minimum 3, maximum 5 participants). To apply as a team, each member must fill in the form and enter the name of the team in the ‘Notes’ section. Multidisciplinary teams are recommended, with expertise from different fields of study. The organisation reserves the right to change the composition of the teams, which will be officially defined during the kick-off event. The challenges take place entirely in Italian. Participation in the main events and the preparation of a final pitch are compulsory for all participants.   The collection of applications is closed as the maximum number of applications has been reached.   Programme Kick-off Day - 27 March 2025 Università degli Studi di Torino - Aula Magna Rettorato UNITO, Via Po 17, 10124 Torino TO Morning: presentation of the initiative and the actors involved Afternoon: team matchmaking and first session of group work Mentoring event - 3 April 2025 Università degli Studi di Torino - Campus Luigi Einaudi - Aula 3D136  (3° piano), Lungo Dora Siena 100, 10153 Torino TO Afternoon: mentoring sessions with industry experts to refine ideas and proposals. Final pitching and awards event - 16 April 2025 Università degli Studi di Torino - Aula Magna Rettorato UNITO, Via Po 17, 10124 Torino TO Afternoon: all teams will present their solution with a pitch to an evaluation committee composed of representatives of the organising bodies with a final award ceremony. More details and information on the programme of events will be provided in the coming days.   Find out more about the Students' Green Challenge Spoke 2 project and past editions: CLICK HERE

The Politecnico di Torino hosted the sixth stop of Round Grip - the Spoke 2 cycle of meetings - dedicated to innovative solutions for CO₂ reduction, recovery and valorisation. Entitled ‘Fixed for CO₂? How to get rid of it with GRIP technologies!’, the meeting brought together researchers, companies, students and institutions to explore the role of Carbon Capture, Use and Storage (CCUS) and GRIP technologies in industrial decarbonisation, the subject of GRIP's Research Module 5 (RM5).

On 13 February 2025, the Oval Lingotto Fiere in Turin will host the talk ‘SMEs and Universities: Collaboration, Research and Development’, an event that will feature researchers from NODES Spoke 2 together with experts from the Politecnico di Torino and representatives from the business world.