Description: With the cement industry (being high on the list of w/w CO2 emissions), climate 21 is high on the agenda in building materials industry. Stefan Weisenberger (Lead of Industry Business Unit Mill Products & Mining) shares his point of view of how the industry can work on it and where digitization may help to improve. Please let us know your thoughts and feedback, using our social media channels, e.g. Twitter : https://twitter.com/SAPMillMining LinkedIn: https://www.linkedin.com/groups/4532949/