The wetlands of the Okavango Delta accommodate a multitude of ecosystems with a large
diversity in fauna and flora. They not only provide the traditional livelihood of the local …

This study presents an integrated mineralogical–geochemical database on fine-grained
sediments transported by all major rivers of southern Africa, including the Zambezi …

Pollen, spores, and microscopic charcoal from a sediment core from Lake Ngami, in the
Middle Kalahari, reflect paleovegetation and paleoclimatic conditions over the last 16,600 …

Abstract The Cyclone Global Navigation Satellite System (CYGNSS) is a new constellation
of eight low Earth orbiting spacecrafts that receive both direct and reflected signals from GPS …

The Okavango Delta of northern Botswana is a large (40,000 km2) alluvial fan located at the
terminus of the Okavango River. The river discharges about 10km3 of water onto the fan …

This study investigates the petrographic, mineralogical, geochronological, and geochemical
signatures of river sands across southern Africa. We single out the several factors that …

The inundated area of the Okavango Delta changes annually and interannually. The
variability relates to regional precipitation over the catchment area in the Angolan highlands …

Recent trends in abrupt weather changes continue to pose a challenge to agricultural
production most especially in sub-Saharan Africa. The paper specifically addresses the …

A topographic map of the Okavango Delta and environs has been constructed using a
combination of elevation data including trigonometric beacons and spot heights from the …

Changes in hydrological inputs to the flood-pulsed Okavango Delta result in changes in
such flooding characteristics as floodplain water depth, inundation duration and frequency …