Researchers use a closed-loop modeling strategy to validate regional uplift patterns recorded in river profiles across the African continent.
Africa
Posted inNews
The “Green Sahara” Left Behind Fossil Rivers
Reconstruction reveals how people living along the banks of the Nile may have relocated as climate changed and flooding increased during the African Humid Period.
Posted inNews
Zimbabwe’s Scientists Look Forward to Country’s First Satellite
ZIMSAT-1 promises to expand Zimbabwe’s remote sensing capabilities and allow it to better monitor natural resources.
Posted inResearch Spotlights
Exploring Methane Emissions from Africa’s Tropical Forests
Global methane budgets suffer from a lack of field studies in African forests, but new research sheds light on methane emissions and uptake from upland forests in the Congo Basin.
Posted inNews
Air Pollution Killed a Million People in Africa in 2019
Experts say nature-based mitigation strategies and investment in renewables could reduce both indoor and outdoor air pollution and stimulate sustainable and safe growth.
Posted inNews
To Understand Hunger in Sub-Saharan Africa, Consider Both Climate and Conflict
Warfare exacerbates the impacts of drought to produce food insecurity crises that last long after the drought has passed, new research documents.
Posted inNews
Ejecta Discovered Near Site of Ancient Meteorite Impact
South Africa’s Vredefort impact structure is the largest on the planet, and researchers have now discovered the first proximal ejecta possibly deriving from the cataclysmic impact.
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Soil Saturation Dictates Africa’s Flood Severity
The most complete hydrological data set for the African continent reveals a surprise: Soil moisture, not heavy precipitation, best explains the timing of Africa’s most severe floods.
Posted inEditors' Vox
The Intersections of Environment, Health, and COVID-19 in Africa
A new special collection in GeoHealth seeks papers examining the link between environmental conditions and human health in Africa.
Posted inNews
Uganda Advances Toward Launching Its First Satellite
A new ground station and an expanded education network will lead to the launch of a security and Earth observation satellite in 2022.