Penerapan asas pertanggungjawaban negara dalam kerusakan dan/atau pencemaran lingkungan lintas batas: studi kasus certain activities carried out by Nicaragua in the border area (Kosta Rika v Nikaragua) (2015 IJC 665 dan 2018 ICJ 150) dan bencana kabut asap yang ditimbulkan dari kebakaran lahan dan/atau hutan di Indonesia = The Application of the principle of state responsibility on the transboundary harm consideration in certain activities carried out by Nicaragua in the border area (Costa Rica v Nicaragua) (2015 IJC 665 and 2018 ICJ 150) and transboundary haze pollution caused by land and forest fire in Indonesia

Kemelut asap di Negeri Jiran: respon negara tetangga terhadap kebakaran hutan dan lahan Indonesia tahun 1997- 1998 = Smoke crisis in Negeri Jiran: neighboring countries responses to Indonesias forest and land fires 1997-1998

Hubungan antara variasi iklim, titik panas dan insiden ispa pada bencana kebakaran hutan dan lahan di 6 provinsi terdampak kabut asap Juli-November 2015 = Relations of climate variation hotspots and the incidence of acute respiratory infection ari on forest fires disaster in six provinces affected by smog July November 2015

Kaitan kebakaran hutan dan lahan dengan pencemaran udara serta implementasi kebijakan pengendalian bencana asap (Studi kasus Provinsi Riau) = Relationship between forest and land fire with air pollution and the implementation of smoke haze management policy (Case study of Riau Province)

Kajian wilayah rawan kebakaran lahan dan hutan studi kasus di Kabupaten Pelalawan Provinsi Riau = Study of land and forest fires vulnerable zone case study Pelalawan District Riau Province