Contact Person : Conference Coordinator; Last Date for the submission of abstract : 03-Dec-2019; IASTEM- 757th International Conference on Environment and Natural Science (ICENS) will be held on 11th - 12th January, 2020 at Bandar Seri Begawan, Brunei Darussalam . ICENS is to bring together innovative academics and industrial experts in the field of Environment and Natural Science to a common forum.