Madagascar's extraordinary biodiversity: Threats and opportunities

H Ralimanana, AL Perrigo, RJ Smith, JS Borrell… - Science, 2022 - science.org
Madagascar's unique biota is heavily affected by human activity and is under intense threat.
Here, we review the current state of knowledge on the conservation status of Madagascar's …

Madagascar's extraordinary biodiversity: Evolution, distribution, and use

A Antonelli, RJ Smith, AL Perrigo, A Crottini, J Hackel… - Science, 2022 - science.org
Madagascar's biota is hyperdiverse and includes exceptional levels of endemicity. We
review the current state of knowledge on Madagascar's past and current terrestrial and …

Climate change and drought: a perspective on drought indices

S Mukherjee, A Mishra, KE Trenberth - Current climate change reports, 2018 - Springer
Droughts occur naturally, but climate change has generally accelerated the hydrological
processes to make them set in quicker and become more intense, with many consequences …

Droughts in East Africa: Causes, impacts and resilience

GG Haile, Q Tang, S Sun, Z Huang, X Zhang, X Liu - Earth-science reviews, 2019 - Elsevier
East Africa (EA) has been the primary focus for various drought studies in recent years.
However, a comprehensive analysis of droughts, including their evolution, complexity, social …

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 …

Comparison of CMIP6 and CMIP5 models in simulating mean and extreme precipitation over East Africa

B Ayugi, J Zhihong, H Zhu, H Ngoma… - International Journal …, 2021 - Wiley Online Library
This study examines the improvement in Coupled Model Intercomparison Project Phase Six
(CMIP6) models against the predecessor CMIP5 in simulating mean and extreme …

Agricultural diversification as an important strategy for achieving food security in Africa

K Waha, MT Van Wijk, S Fritz, L See… - Global change …, 2018 - Wiley Online Library
Farmers in Africa have long adapted to climatic and other risks by diversifying their farming
activities. Using a multi‐scale approach, we explore the relationship between farming …

[PDF][PDF] Changes in climate extremes and their impacts on the natural physical environment

N Nicholls, D Easterling, CM Goodess… - Managing the risks …, 2012 - library.harvard.edu
A changing climate can lead to changes in the frequency, intensity or duration of an extreme
event, or result in an 3 unprecedented, previously unobserved, extreme. As well, a weather …

A review of droughts on the African continent: a geospatial and long-term perspective

I Masih, S Maskey, FEF Mussá… - Hydrology and earth …, 2014 - hess.copernicus.org
This paper presents a comprehensive review and analysis of the available literature and
information on droughts to build a continental, regional and country level perspective on …

Climate change, food security, and livelihoods in sub-Saharan Africa

L Connolly-Boutin, B Smit - Regional Environmental Change, 2016 - Springer
Abstract Sub-Saharan Africa is particularly vulnerable to climate change. Multiple
biophysical, political, and socioeconomic stresses interact to increase the region's …