Climat et environnement
Changement climatique, adaptation, biodiversité, forêts, désertification et risques naturels (sécheresses, inondations).
Critères d'inclusion : Documents publiés sur SPHAERO dont le titre ou les mots-clés contiennent l'un des termes suivants (mot entier, avec ses variantes) : changement climatique, changements climatiques, climate change, climate variability, variabilité climatique, réchauffement climatique, global warming, biodiversité, biodiversity, déforestation, désertification, inondations, floods, sécheresses, droughts. Composition recalculée chaque nuit.
Responsable : Équipe éditoriale SPHAERO. Composition mise à jour le 05/11/2026.
Article scientifique
Spatio-temporal analysis of droughts in the Lake Chilwa Basin, Malawi
Abstract Drought phenomena are attributed to water availability deficit that is caused by low precipitation. However, droughts are quite complex …
Article scientifique
Climate Change Induced Shocks, Consequent Impacts, Vulnerability and Farmers Endeavor to Adapt in Northern Highland: Implication for Designing Household and Community Level Strategies
Article scientifique
Urban Flood Event and Associated Damage in the Benue Valley, Nigeria
Article scientifique
Messaging on Slow Impacts: Applying Lessons Learned from Climate Change Communication to Catalyze and Improve Marine Nutrient Communication
Building publics' understanding about human-environmental causes and impacts of nutrient pollution is difficult due to the diverse sources and, at …
Article scientifique
Land snail biogeography and endemism in south-eastern Africa: Implications for the Maputaland-Pondoland-Albany biodiversity hotspot
Invertebrates in general have long been underrepresented in studies on biodiversity, biogeography and conservation. Boundaries of biodiversity hotspots are often …
Article scientifique
State Diagnosis of Macrozoobenthic Biodiversity in the Intertidal Zone of the Sandy Coast of Taghazout (Southwestern of Morocco)
The present work is a part of the impact study of the tourist resort "Taghazout Bay" installation on the coast …
Article scientifique
A gendered approach to drought-coping mechanisms: A case of the Lubombo region, Eswatini
During periods of drought, coping mechanisms employed by society differ based on gender, and are related to socio-cultural implications. This …
Article scientifique
Spatiotemporal variability of agricultural drought and its association with climatic variables in the Upper Awash Basin, Ethiopia
Abstract Drought is a serious threat to agriculture in Ethiopia. This study examined the spatiotemporal variability of agricultural drought and …
Article scientifique
Potential impacts of 1.5 °C, 2 °C global warming levels on temperature and rainfall over Madagascar
Abstract Outputs from 25 regional climate models within the coordinated regional downscaling experiments—Africa are used to assess the impacts of …
Article scientifique
Climate Change in Rwanda: The Observed Changes in Daily Maximum and Minimum Surface Air Temperatures during 1961–2014
Rwanda has experienced high temperature rising phenomena over the last decades and hence, highly vulnerable to climate change. This paper …
Article scientifique
Spatio‐temporal characteristics of meteorological drought under changing climate in semi‐arid region of northern Ethiopia
Abstract Background Below-normal availability of water for a considerable period of time induces occurrence of drought. This paper investigates the …
Article scientifique
“Non-timber forest products and climate change adaptation among forest dependent communities in Bamboko forest reserve, southwest region of Cameroon”
Abstract Background Forests are naturally endowed to combat climate change by protecting people and livelihoods as well as creating a …
Article scientifique
Seasonality, climate change, and food security during pregnancy among Indigenous and non-Indigenous women in rural Uganda: Implications for maternal-infant health
BACKGROUND: Climate change is expected to decrease food security globally. Many Indigenous communities have heightened sensitivity to climate change and …
Article scientifique
Breeding Progress for Vitamin A, Iron and Zinc Biofortification, Drought Tolerance, and Sweetpotato Virus Disease Resistance in Sweetpotato
Sweetpotato is a resilient food crop with great potential to contribute to reduced hunger in the world. Sweetpotato shows significant …
Article scientifique
Determination of the flood volume by the aspects of peak flow and flood hydrograph at the level of the city of Biskra, Wadi Biskra watershed, Algeria.
Abstract The peak flow of a flood can be determined by several empirical methods. Among these methods, the Gradex method …
Article scientifique
Potential impact of scaling adaptation strategies for drought stress: a case of drought-tolerant maize varieties in Tanzania
Abstract Drought-tolerant maize varieties (DTMVs) offer hope as an adaptation strategy for farmers facing increasing frequency of droughts in sub-Saharan …
Article scientifique
Assessment of Climate Change Impacts on Maize Production in Mali
Abstract This study examined the total, direct and indirect effects of climatic variables (temperature and rainfall) on crop yields maize …
Article scientifique
Spatial-temporal Assessment of historical and projected drought events over Isiolo County, Kenya using Self Calibrating Palmer Drought Severity Index
Abstract This study was to determine the spatiotemporal characteristics of historical and projected drought events throughout Isiolo County, Kenya, through …
Article scientifique
Impact of Climate Change Adaptation on Food Security: Evidence from Semi-Arid Lands, Kenya
Article scientifique
Comparison of Statistical and Analytical Hierarchy Process Methods on Flood Susceptibility Mapping: In a Case Study of the Tana Sub-basin in Northwestern Ethiopia