For this second episode of CDR Horizons - a new OpenAir YouTube series - hosts Charles Yang and Harsh Sanghi welcome Dr. Rafael Santos from the University of Guelph. Dr. Santos shares details about his research into the CDR and productivity gain value of applying crushed wollastonite minerals to agricultural lands. Dr. Rafael Santos - https://www.uoguelph.ca/engineering/p… Dr. Santos received his PhD from the KU Leuven, Belgium, in 2013. He has worked at Zenon Environmental, Vale Inco, and Sheridan College Institute of Technology and Advanced Learning. Santos is a registered Professional Engineer of Ontario. He joined the University of Guelph’s School of Engineering in 2017 where he is now an Assistant Professor.