Tectonics, climate and the diversification of the tropical African terrestrial flora and fauna

TLP Couvreur, G Dauby, A Blach‐Overgaard… - Biological …, 2021 - Wiley Online Library
Tropical Africa is home to an astonishing biodiversity occurring in a variety of ecosystems.
Past climatic change and geological events have impacted the evolution and diversification …

Provenance of Kalahari Sand: Paleoweathering and recycling in a linked fluvial-aeolian system

E Garzanti, G Pastore, A Stone, S Vainer… - Earth-Science …, 2022 - Elsevier
We here review what is known about the dunefields and fluvial systems of the Kalahari
Basin in terms of geological setting and Quaternary dynamics and set out what has been …

Drought in the Eastern Cape region of South Africa and trends in rainfall characteristics

PT Mahlalela, RC Blamey, NCG Hart, CJC Reason - Climate Dynamics, 2020 - Springer
Abstract Much of the Eastern Cape province in South Africa has been experiencing a severe
drought since 2015. This drought has had major socio-economic effects particularly on the …

Rainfall variability and changes in southern Africa during the 20th century in the global warming context

N Fauchereau, S Trzaska, M Rouault, Y Richard - Natural hazards, 2003 - Springer
Rainfall variability and changes in Southern Africa over the 20th century areexamined and
their potential links to the global warming discussed. After a shortreview of the main …

ENSO and climatic signals across the Indian Ocean basin in the global context: Part I, Interannual composite patterns

CJC Reason, RJ Allan, JA Lindesay… - International Journal of …, 2000 - Wiley Online Library
This study focuses on the interplay between mean sea level pressure (MSLP), sea surface
temperature (SST), and wind and cloudiness anomalies over the Indian Ocean in seasonal …

Indian‐Atlantic interocean exchange: Dynamics, estimation and impact

WPM de Ruijter, A Biastoch, SS Drijfhout… - Journal of …, 1999 - Wiley Online Library
Interocean exchange of heat and salt around South Africa is thought to be a key link in the
maintenance of the global overturning circulation of the ocean. It takes place at the Agulhas …

Atmospheric‐hydrospheric mechanisms of climate anomalies in the western equatorial Indian Ocean

S Hastenrath, A Nicklis… - Journal of Geophysical …, 1993 - Wiley Online Library
Atmosphere‐ocean mechanisms of rainfall anomalies at the coast of eastern Africa are
studied using long‐term ship observations in the Indian Ocean, surface current …

Relationships between South African rainfall and SST anomalies in the southwest Indian Ocean

CJC Reason, H Mulenga - … Journal of Climatology: A Journal of …, 1999 - Wiley Online Library
Previous work has indicated the importance of sea surface temperature (SST) anomalies in
the Southwest Indian Ocean for rainfall variability over South Africa. Here, these links are …

Subtropical Indian Ocean SST dipole events and southern African rainfall

CJC Reason - Geophysical Research Letters, 2001 - Wiley Online Library
An atmospheric general circulation model (AGCM) is used to examine how the regional
atmospheric circulation and rainfall over southern Africa respond to a recently observed …

[HTML][HTML] Seasonal to decadal prediction of southern African climate and its links with variability of the Atlantic Ocean

CJC Reason, W Landman… - Bulletin of the American …, 2006 - journals.ametsoc.org
A review of the interannual to interdecadal variability of the southern African region and its
links with the Atlantic is given. Emphasis is placed on modes such as the Benguela Nĩno that …