Lecturer at the Faculty of Law of Syiah Kuala University. Graduated from Faculty of Law Unsyiah in 2003, S2 at UGM Graduate Program, Yogyakarta in 1998, and started his doctoral education at Postgraduate Program Faculty of Law Andalas University of Padang in 2012, completed in 2015. Experienced Environmental Law and Natural Resources Law. Research experience, researching with CSIRO Australia, ICRAF, BRR, Word Bank, and WWF. In addition, it also became Legal Consultant/ advisor in several government working unit of Aceh, DPRK, and as facilitator of legal drafting.