Dr. Omar Chaalal is a professor of Chemical Engineering at Abu Dhabi University (ADU). Dr. Chaalal is an internationally renowned expert in separation technologies. He is the inventor of the EnPro Process that deals with the sequestration of carbon dioxide and global warming reduction. Dr. Chaalal has pioneered among other things the use of seawater and ammonia to reduce the effect of carbon dioxide on the environment. Dr. Chaalal was an associate professor of Chemical Engineering at Ibn Khaldun University Algeria, as well as at the United Arab Emirates University. He was the chief scientist at Enpro As. Norway, a member of Al Mobdioon Center of Excellence and Innovation of King Abdul Aziz University (Saudi Arabia), an Advisory Board member of the IIB environmental Company in Japan, and a member of the board of several Journals. He has authored 60 refereed publications, 2 European patents, 1 US patent related to smart material in enhanced oil recovery, and 200 presentations. Dr. Chaalal was awarded a medal by the International Association of Advanced Materials (IAAM) for notable and outstanding research in materials science and technology, August (2017), Stockholm, Sweden. Dr. Chaalal was invited as a plenary speaker at the 5th Bio-energy Congress, Tokyo, Japan, 2019.