ark your calendar for the most comprehensive geosciences event in MENA region particularly focused on understanding the geologic, geophysical, environmental and climatic evolution of the Arabian Peninsula, Africa and other region of the world. The Conference Scientific Committee invites research papers on all cross-cutting themes of geosciences, with a main focus on 15 major themes covered by the Arabian Journal of Geosciences (AJG) (see Conference Tracks). The deadline for submission is 15 June 2019.