| Acronym | Definition |
|---|
| IGBP➣International Geosphere-Biosphere Programme |
| IGBP➣Indo-German Bilateral Project |
| IGBP➣Interdisciplinary Society of Biological Psychiatry |
| IGBP➣ISRO (Indian Space Research Organization) Geosphere Biosphere Programme (Bangalore, India) |
| IGBP➣Immunoglobulin-Binding Protein |
| IGBP➣International Geo-Biosphere Program |