The overarching aim of RE-WITCH is to deliver cost-competitive, game-changing solutions in the field of sustainable industrial cooling and heating. To do so, RE-WITCH will demonstrate advanced thermally-driven industrial cooling technologies based on ADsorption and ABsorption processes driven by an optimized mix of low-grade waste and renewable sources (innovative high vacuum flat plate solar collectors). Such solutions will be demonstrated in 4 demo sites encompassing food and beverage sectors as well as industrial sectors where heat-to-cold solutions are not yet widely explored (bio-refinery, pharmaceutical). The activity will be completed by studying the replicability of proposed technologies in replication sites even integrated with DHN. The project will be delivered by an industrial-driven consortium of 26 partners from 10 countries and it is composed by some of the most innovative SMEs, LEs and R&D centers in the field of industrial renewable H&C leveraging experience from industrial and EU-funded projects (HYCOOL, SO-WHAT, Indus3Es). The multi-disciplinary composition of the consortium ensures that all the challenges (technical and non-) will be addressed to ultimately bring RE-WITCH solutions to the market by 2029. Innovative open access modelling platforms and engineering solutions will be also developed to facilitate the design, upscale, replication and integration in industrial processes of the proposed technologies. Thanks to a stakeholders driven dissemination and communication campaign, RE-WITCH will ultimately demonstrate transformative technological solutions that unlock the combined potential of low-grade waste and renewable heat use in industries, hence also targeting integration of heat-to-cold technologies into relevant EU Policies.

Animal welfare has become a fundamental aspect of livestock production. Current animal welfare assessment tools usually rely on momentary recordings and on awkward integration of various indicators with different units. Besides, existing tools to assess farm animal welfare are time consuming and costly. Precision livestock farming (PLF)-technology allows to monitor and optimise farming processes. PLF systems generate large volumes of on-farm data that can be used to monitor welfare in pigs and dairy cattle. ClearFarm proposes to use PLF technology and integration of animal-based data, based on a blockchain approach, to enable improved animal welfare across the entire production chain. This will contribute to improved sustainable pig and dairy cattle production, the two livestock production systems with the highest shares in Europe. ClearFarm aims to co-design, develop and validate a software platform powered by an algorithm integrating PLF data to provide animal welfare information, as well as other environmental and economic sustainability information that will assist (i) production chain stakeholders and (ii) consumers on decision making within the pig and dairy cattle value chains. Regulators, consumers and producers, policy makers, among other stakeholders, will get involved in the design of the new solution, seeking thus a multi-actor approach in most of the stages of the project. The software platform will be capable to inform the welfare status in a variety of production systems, considering geographical divergences within production systems in Europe. The outcome of the algorithm will feed a user-friendly platform that will be adapted to inform the different targeted audiences. ClearFarm will assist producers in optimizing production process, but also for consumers to have more insight into the background of animal products, providing thus a better understanding of animal welfare.