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
Simulating the impacts of climate change on rice (Oryza sativa L.) yield using the DSSAT-CERES Rice Model in Fogera Plain, Ethiopia
Abstract Climate variability throughout the growing season is expected to have a significant impact on rice yield and crop model …
Article scientifique
Assessing the Impact of Climate Change on Drought Characteristics in the Central Rift Valley of Ethiopia
Abstract The understanding of past and future droughts is vital for the development and management of water resources at certain …
Article scientifique
Dependency on mangroves ecosystem services is modulated by socioeconomic drivers and socio-ecological changes – insights from an insular biodiversity hotspot
Abstract Small island developing states (SIDS) display high biodiversity due to their insular situation but suffer from a disproportionate vulnerability …
Éditorial
Editorial: Climate change, land, energy and food security: perspectives from Sub-Saharan Africa
aspects of the food security pillars (availability, access, utilization, stability) (FAO 2018b).Given the current food system, the United Nations Food …
Article scientifique
Modeling agricultural drought based on the earth observation-derived standardized precipitation evapotranspiration index and vegetation health index in the northeastern highlands of Ethiopia
Article scientifique
Diagnosis of the rainfall-wheat yield relationship in the current and future climate change conditions in Eastern Algeria
Future projections indicate that rain-fed agriculture in North Africa is among the most vulnerable in the world in the context …
Article scientifique
An urgent call to address climate change-related human health impacts in Southern Africa
Article scientifique
Support Services to Smallholder Farmers During the 2015-2018 Drought in the Overberg and West Coast Districts, South Africa
The recent 2015 to 2018 drought that hit South Africa negatively affected agricultural communities, the worst being smallholder farmers who …
Article scientifique
Model-based climate change adaptational potential and productivity of some cowpea genotypes and its sensitivity to bias adjustment
Grain legumes are essential for the protein supply to an ever-growing population in Africa. However, little is known about the …
Article scientifique
Climate change and food systems: Linking adaptive capacity and nutritional needs of low-income households in Ghana
Climate change is projected to adversely impact the health and wellbeing of households particularly in Sub-Saharan Africa where social vulnerability …
Article scientifique
Impact of Extension Services on the Use of Climate Change Coping Strategies for Smallholder Ruminant Livestock Farmers in Raymond Local Municipality, Eastern Cape Province, South Africa
The study assessed the impact of extension services on the use of climate change coping strategies for livestock farmers in …
Article scientifique
Quality of Climate Change Extension Services Provided to Smallholder Farmers in Raymond Mhlaba Local Municipality, Eastern Cape Province, South Africa
The study ascertained the quality of climate change extension service and its determinants for smallholder farmers in Raymond Mhlaba Local …
Article scientifique
Climate change decouples dominant tree species in African savannas
To understand how two dominant African savanna trees will continue to respond to climate changes, we examined their regeneration niche …
Article scientifique
Flood Vulnerability Mapping and Risk Assessment Using Hydraulic Modeling and GIS in the Tamanrasset Valley Watershed, Algeria
The paper is focused on the integration of the US Army Corps of Engineers Hydrologic Engineering Center (HEC) models, particularly …
Article scientifique
Genome-wide association mapping for component traits of drought tolerance in dry beans (Phaseolus vulgaris L.)
Understanding the genetic basis of traits of economic importance under drought stressed and well-watered conditions is important in enhancing genetic …
Article scientifique
Determinants of adoption of small-scale irrigation practices as adaptation strategies to climate change stresses in Kersa District, Eastern Oromia, Ethiopia
Abstract This study was conducted to assess the factors influencing farmers’ decisions to adopt small-scale irrigation practices as an adaptation …
Article scientifique
Evaluating farm household resilience and perceptions of the role of small-scale irrigation in improving adaptability to climate change stress: evidence from eastern Ethiopia
This study surveys farmers in the Kersa district, East Hararghe zone, Oromia regional state, Ethiopia, to assess their adaptability and …
Article scientifique
Evaluation of bread wheat (Triticum aestivum L.) genotypes for drought tolerance using morpho-physiological traits under drought-stressed and well-watered conditions
Increasing frequency of drought spells occasioned by changing climatic conditions, coupled with rise in demand for bread wheat, calls for …
Article scientifique
Malaria, climate variability, and interventions: modelling transmission dynamics
Assessment of the relative impact of climate change on malaria dynamics is a complex problem. Climate is a well-known factor …
Article scientifique
Synergic effect of Arbuscular mycorrhizal fungi and potassium fertilizer improves biomass-related characteristics of cocoa seedlings to enhance their drought resilience and field survival