Climate and climatic variability of rainfall over eastern Africa

SE Nicholson - Reviews of Geophysics, 2017 - Wiley Online Library
This review examines several aspects of the climate of eastern Africa. The climatic
commonality throughout the region is the frequent occurrence of drought severe enough to …

Opportunities for optimization of in-field water harvesting to cope with changing climate in semi-arid smallholder farming areas of Zimbabwe

G Nyamadzawo, M Wuta, J Nyamangara, D Gumbo - SpringerPlus, 2013 - Springer
Climate change has resulted in increased vulnerability of smallholder farmers in marginal
areas of Zimbabwe where there is limited capacity to adapt to changing climate. One …

Later wet seasons with more intense rainfall over Africa under future climate change

CM Dunning, E Black, RP Allan - Journal of Climate, 2018 - journals.ametsoc.org
Abstract Changes in the seasonality of precipitation over Africa have high potential for
detrimental socioeconomic impacts due to high societal dependence upon seasonal rainfall …

The onset and cessation of seasonal rainfall over Africa

CM Dunning, ECL Black… - Journal of Geophysical …, 2016 - Wiley Online Library
Variation in the seasonal cycle of African rainfall is of key importance for agriculture. Here an
objective method of determining the timing of onset and cessation is, for the first time …

Future changes in rainfall associated with ENSO, IOD and changes in the mean state over Eastern Africa

HS Endris, C Lennard, B Hewitson, A Dosio, G Nikulin… - Climate dynamics, 2019 - Springer
This study examines the projected changes in the characteristics of the El Niño Southern
Oscillation (ENSO) and Indian Ocean Dipole (IOD) in terms of mean state, intensity and …

Long-term variability of the East African'short rains' and its links to large-scale factors.

SE Nicholson - International Journal of Climatology, 2015 - search.ebscohost.com
ABSTRACT This study utilizes a new 139-year rainfall record for East Africa to evaluate the
relationship between the'short rains' of October-November and four tropical indices. These …

Climate of eastern Africa

P Camberlin - Oxford research encyclopedia of climate science, 2018 - hal.science
Eastern Africa, classically presented as a major dry climate anomaly region in the otherwise
wet equatorial belt, is a transition zone between the monsoon domains of West Africa and …

A slow rainy season onset is a reliable harbinger of drought in most food insecure regions in Sub-Saharan Africa

S Shukla, G Husak, W Turner, F Davenport, C Funk… - Plos one, 2021 - journals.plos.org
Since 2015, Sub-Saharan Africa (SSA) has experienced an unprecedented rise in acute
food insecurity (AFI), and current projections for the year 2020 indicate that more than 100 …

[HTML][HTML] South African drought, deconstructed

H Chikoore, MR Jury - Weather and Climate Extremes, 2021 - Elsevier
Drought is a slow onset, recurring and inevitable feature of South Africa's climate. This
research deconstructs the meteorological processes underlying drought and its impacts on …

Patterns and perceptions of climate change in a biodiversity conservation hotspot

J Hartter, MD Stampone, SJ Ryan, K Kirner… - PloS one, 2012 - journals.plos.org
Quantifying local people's perceptions to climate change, and their assessments of which
changes matter, is fundamental to addressing the dual challenge of land conservation and …