Gida / Wanene mu / shugabanci / Ƙungiyoyi masu ba da shawara / Kwamitin Kasancewa
Mataimakin Shugaban ISC don Memba, DG na Cibiyar Bincike don Kimiyyar Muhalli a CAS
Memban Hukumar Gudanarwar ISC, Babban Sakatare na Kwalejin Kimiyya ta Najeriya
Farfesa na Clinical kuma Malamin Al'umma
Jami'ar Michigan ta Tsakiya (Amurka)
Daraktan shirye-shirye, harkokin kasa da kasa
Cibiyar Nazarin Harshen Jamus (DFG)
ISC Fellow
Shugaban-Zaɓaɓɓen
Ƙungiyar Ƙwararrun Ƙwararrun Ƙwararru ta Duniya (IUPAP)
Babban Farfesa Emeritus na Geography a Jami'ar Flinders, Daraktan Royal Geographical Society na Kudancin Australia
Shugaba
Kwalejin Kimiyya na Caribbean Trinidad da Tobago Chapter
Masanin ilmin lissafi, masanin dabaru, kuma masanin ilimin lissafi
Jami'ar Hamburg da Jami'ar Cambridge
Shugaban Sashen Kungiyoyin Turai
Ma'aikatar Ilimi da Bincike na Kimiyya, Iraki
Sakatare Janar
Cibiyar Kimiyya ta Swiss
Sakatare Janar, Majalisar Bincike ta Kasa ta Kanada
Kwalejin Kimiyya ta Turkiyya (TÜBA)
Daraktan Bincike, Jagoran Rukuni, da Babban Mai Bincike
Cibiyar Nazarin Halittu - CNR (Italiya)
Babban Darakta, Kwalejin Kimiyya ta Habasha
