scholarly journals Climate change and agriculture in Burkina Faso

2021 ◽  
pp. 22-47
Author(s):  
Hamid El Bilali
Keyword(s):  
Climate Change ◽  
Burkina Faso ◽  
Climate Extremes ◽  
Animal Husbandry ◽  
Conservation Agriculture ◽  
Sub Saharan Africa ◽  
Climate Trends ◽  
Crop Suitability ◽  
Sub Saharan ◽  
And Migration

The impacts of climate change (CC) are expected to be higher in developing countries (e.g. Sub-Saharan Africa). However, these impacts will depend on agriculture development and resilience. Therefore, this paper provides a comprehensive analysis of the multifaceted relationships between CC and agriculture in Burkina Faso (BF). A search performed in March 2020 on the Web of Science yielded 1,820 documents and 217 of them were included in the systematic review. The paper provides an overview on both bibliometrics (e.g. journals, authors, institutions) and topics addressed in the literature viz. agriculture subsectors, climate trends in BF, agriculture and CC mitigation (e.g. agriculture-related emissions, soil carbon sequestration), impacts of CC on agriculture (e.g. natural resources, crop suitability, yields, food security) as well as adaptation strategies. BF is experiencing CC as evidenced by warming and an increase in the occurrence of climate extremes. The literature focuses on crops, while animal husbandry and, especially, fisheries are often overlooked. Moreover, most of the documents deal with CC adaptation by the Burkinabe farmers, pastoralists and rural populations. Analysed adaptation options include conservation agriculture and climate-smart agriculture, irrigation, crop diversification, intensification, livelihoods diversification and migration. However, the focus is mainly on agricultural and individual responses, while livelihoods strategies such as diversification and migration are less frequently addressed. Further research is needed on the dual relation between agriculture and CC to contribute to the achievement of the Sustainable Development Goals. Research results are crucial to inform policies aimed at CC mitigation and/or adaptation in rural BF.

scholarly journals Impact of climate change on crop suitability in sub-Saharan Africa in parameterized and convection-permitting regional climate models

2020 ◽  
Vol 15 (9) ◽  
pp. 094086
Author(s):  
Sarah Chapman ◽  
Cathryn E Birch ◽  
Edward Pope ◽  
Susannah Sallu ◽  
Catherine Bradshaw ◽  
...  
Keyword(s):  
Climate Change ◽  
Climate Models ◽  
Regional Climate ◽  
Regional Climate Models ◽  
Sub Saharan Africa ◽  
Impact Of Climate Change ◽  
Crop Suitability ◽  
Sub Saharan

scholarly journals OBSERVED SHIFT AND MERGE OF HYDROLOGICAL REGIMES IN THE SOTA CATCHMENT, BENIN; AN EVIDENCE OF CLIMATE CHANGE

2018 ◽  
Vol 6 (6) ◽  
pp. 205-211
Author(s):  
Oyerinde G. T. ◽  
Olowookere B.T.
Keyword(s):  
Climate Change ◽  
Sub Saharan Africa ◽  
Climate Trends ◽  
Adaptation Measures ◽  
Policy Makers ◽  
Discharge Data ◽  
Vegetation Zones ◽  
Shift Analysis ◽  
Sub Saharan

Sub-Saharan Africa have low resilience capacities to the challenges of climate change. This study is aimed at assessing climate trends and regime shifts at the Sota Catchment, Benin. Long term rainfall and river discharge were analyzed from 1950-2010 in order to generate patterns of changes in the basin. Analysis of the hydro-meteorological were based on the two prominent vegetation zones (Sudan and Guinea Savannah) in the catchment. The rainfall and discharge data were subjected to regime shift analysis and Standardized Precipitation Indices (SPI) were computed. Downward trend of precipitation was observed in the Guinea and Sudan vegetation zones of the catchments from 1970. Rainfall and runoff amount at the two assessed vegetation zones was different in the Guinea and Sudan zone up till 1970. Clear merge of rainfall and runoff amount and patterns was witnessed between the two vegetation zones at 2007. This calls for attention of scientists and policy makers in the region to deploy necessary adaptation measures based on such clear evidence of climate change.

scholarly journals Family Physician Perceptions of Climate Change, Migration, Health, and Healthcare in Sub-Saharan Africa: An Exploratory Study

2021 ◽  
Vol 18 (12) ◽  
pp. 6323
Author(s):  
Charlotte Scheerens ◽  
Els Bekaert ◽  
Sunanda Ray ◽  
Akye Essuman ◽  
Bob Mash ◽  
...  
Keyword(s):  
Climate Change ◽  
Capacity Building ◽  
Primary Healthcare ◽  
Exploratory Study ◽  
Health Sector ◽  
Sub Saharan Africa ◽  
Health Impacts ◽  
Sub Saharan ◽  
And Migration

Although family physicians (FPs) are community-oriented primary care generalists and should be the entry point for the population’s interaction with the health system, they are underrepresented in research on the climate change, migration, and health(care) nexus (hereafter referred to as the nexus). Similarly, FPs can provide valuable insights into building capacity through integrating health-determining sectors for climate-resilient and migration-inclusive health systems, especially in Sub-Saharan Africa (SSA). Here, we explore FPs’ perceptions on the nexus in SSA and on intersectoral capacity building. Three focus groups conducted during the 2019 WONCA-Africa conference in Uganda were transcribed verbatim and analyzed using an inductive thematic approach. Participants’ perceived interactions related to (1) migration and climate change, (2) migration for better health and healthcare, (3) health impacts of climate change and the role of healthcare, and (4) health impacts of migration and the role of healthcare were studied. We coined these complex and reinforcing interactions as continuous feedback loops intertwined with socio-economic, institutional, and demographic context. Participants identified five intersectoral capacity-building opportunities on micro, meso, macro, and supra (international) levels: multi-dimensional and multi-layered governance structures; improving FP training and primary healthcare working conditions; health advocacy in primary healthcare; collaboration between the health sector and civil society; and more responsibilities for high-income countries. This exploratory study presents a unique and novel perspective on the nexus in SSA which contributes to interdisciplinary research agendas and FP policy responses on national, regional, and global levels.

scholarly journals Tackling adverse health effects of climate change and migration through intersectoral capacity building in Sub-Saharan Africa

BJGP Open ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. bjgpopen20X101065
Author(s):  
Charlotte Scheerens ◽  
Ilse Ruyssen ◽  
Sunanda Ray ◽  
An De Sutter ◽  
Wouter Vanhove ◽  
...  
Keyword(s):  
Climate Change ◽  
Capacity Building ◽  
Health Effects ◽  
Sub Saharan Africa ◽  
Adverse Health Effects ◽  
Adverse Health ◽  
Sub Saharan ◽  
And Migration

AFRICAP - The impact of climate change on agriculture in Tanzania, Malawi, Zambia and South Africa

2020 ◽  
Author(s):  
Sarah Chapman ◽  
Cathryn Birch ◽  
Edward Pope ◽  
Susannah Sallu ◽  
Catherine Bradshaw ◽  
...  
Keyword(s):  
Climate Change ◽  
South Africa ◽  
Sub Saharan Africa ◽  
Cmip5 Models ◽  
Comprehensive Treatment ◽  
Climate Projections ◽  
Suitability Analysis ◽  
Crop Suitability ◽  
Sub Saharan ◽  
The Impact

<p>Sub-Saharan Africa is one of the most food insecure regions in the world and is highly vulnerable to climate change. We use a comprehensive set of bias-corrected global (CMIP5) and regional (CORDEX-Africa) models and a new convection-permitting pan-Africa simulation (and its parameterized counterpart) to examine changes in rainfall and temperature and the impact on agricultural suitability of maize, cassava and soy in sub-Saharan Africa by 2100 (RCP8.5). This is the first time a convection-permitting projection has been used to examine agricultural suitability in Africa. Increasing temperatures and declining rainfall led to large parts of sub-Saharan Africa becoming unsuitable for multiple staple crops, which may necessitate a transition to more heat and drought resistant crops to ensure food and nutrition security. Soy was resilient to temperature increases, however maize and cassava were not, leading to declines in crop suitability. Inclusion of sensitivity to extreme temperatures led to larger declines in maize suitability than when this was excluded. The variation in rainfall projections within the multi-model ensemble was examined in detail for Tanzania, Malawi, Zambia and South Africa. In each country the range of projections included wetting and drying, but the majority of models projected rainfall declines, except in Tanzania, leading to declines in crop suitability. Overall, the CORDEX and CMIP5 models gave similar results for agricultural suitability. Explicit-convection led to more temperature extremes, but had little systematic impact on temperature and rainfall, and the resulting suitability analysis. Global model uncertainty, rather than convection parameterizations, still makes up the largest part of the uncertainty in future climate. Explicit-convection may have more impact if suitability included a more comprehensive treatment of extremes. This work highlights the key uncertainty from global climate projections for crop suitability projections, and the need for improved information on sensitivities of African crops to extremes, in order to give better predictions and make better use of the new generation of explicit-convection models.</p>

scholarly journals The COVID-19 crisis worsens with the occurrence of climate extremes and disasters

2021 ◽  
Vol 3 (2) ◽  
pp. 5-16
Author(s):  
Christopher Uche Ezeh ◽  
Jane Onyinyechi Ezeh ◽  
Chukwudi Samuel Ekwezuo ◽  
Josephine Chinenye Ekwezuo
Keyword(s):  
Climate Change ◽  
Extreme Events ◽  
Global Economy ◽  
Climate Extremes ◽  
Sub Saharan Africa ◽  
Personal Hygiene ◽  
The Usa ◽  
Sub Saharan ◽  
Hazard Scenario ◽  
Agriculture And Food

Climate change and the associated weather extreme events are a major threat to humanity as it affects agriculture and food security. Climate change disaster is on the increase as the global temperature keeps rising. Sub-Saharan Africa is one of the most vulnerable regions to climate change. The coronavirus (COVID-19) pandemic has been complicated by climate change and related extreme events especially with the imposed lockdown which has affected the global economy. The COVID-19 has killed over 4 million persons with the USA, Brazil and India being the worst affected nations. Thus, the multi-hazard scenario presented by extreme events like drought, flood and cyclones this period of the pandemic worsened its spread as it affected social distancing and personal hygiene as many people are crammed in camps and water become scarce for handwashing. It is suggested for countries to strengthen their emergency department by boosting the staff component, provide adequate technical support and develop detailed plans for multi-hazard preparedness.

Green Sukuk, Energy Poverty, and Climate Change: A Roadmap for Sub-Saharan Africa

2018 ◽  
Author(s):  
Dalal Aassouli ◽  
Mehmet Asutay ◽  
Mahmoud Mohieldin ◽  
Tochukwu Chiara Nwokike
Keyword(s):  
Climate Change ◽  
Sub Saharan Africa ◽  
Energy Poverty ◽  
Sub Saharan

Managing African Urbanization in the Context of Environmental Change

2014 ◽  
Vol 2 (2) ◽  
Author(s):  
Shuaib Lwasa
Keyword(s):  
Climate Change ◽  
Economic Growth ◽  
Social Services ◽  
Urban Areas ◽  
Urban Governance ◽  
Sub Saharan Africa ◽  
African Countries ◽  
Sub Saharan ◽  
Urbanization Rate ◽  
Development And Management

Africa’s urbanization rate has increased steadily over the past three decades and is reported to be faster than in any other region in the world . It is estimated that by 2030, over half of the African population will be living in urban areas . But the nature of Africa’s urbanization and subsequent form of cities is yet to be critically analyzed in the context of city authorities’ readiness to address the challenges . Evidence is also suggesting that urbanization in African countries is increasingly associated with the high economic growth that has been observed in the last two decades . Both underlying and proximate drivers are responsible for the urbanization, and these include population dynamics, economic growth, legislative designation, increasing densities in rural centers, as well as the growth of mega cities such as Lagos, Cairo and Kinshasa, that are extending to form urban corridors . With the opportunities of urbanization in Sub–Saharan Africa, there are also challenges in the development and management of these cities . Those challenges include provision of social services, sustainable economic development, housing development, urban governance, spatial development guidance and environmental management, climate change adaptation, mitigation and disaster risk reduction . The challenge involves dealing with the development and infrastructure deficit, in addition to required adaption to and mitigation of climate change . This paper examines the current state of urban management in Africa .

scholarly journals Contraceptive dynamics during COVID-19 in sub-Saharan Africa: longitudinal evidence from Burkina Faso and Kenya

2021 ◽  
pp. bmjsrh-2020-200944
Author(s):  
Celia Karp ◽  
Shannon N Wood ◽  
Georges Guiella ◽  
Peter Gichangi ◽  
Suzanne O Bell ◽  
...  
Keyword(s):  
At Risk ◽  
Burkina Faso ◽  
Unintended Pregnancy ◽  
Sexual And Reproductive Health ◽  
Universal Access ◽  
Sociodemographic Factors ◽  
Sub Saharan Africa ◽  
Contraceptive Services ◽  
Logistic Regressions ◽  
Sub Saharan

IntroductionEvidence from health emergencies suggests COVID-19 will disrupt women’s sexual and reproductive health (SRH). In sub-Saharan Africa, which experiences the highest rates of unintended pregnancy and unsafe abortion globally, COVID-19 is projected to slow recent progress toward universal access to contraceptive services.MethodsWe used longitudinal data collected from women at risk of unintended pregnancy in Burkina Faso (n=1186) and Kenya (n=2784) before (November 2019–February 2020) and during (May–July 2020) COVID-19 to quantify contraceptive dynamics during COVID-19; examine sociodemographic factors and COVID-19 experiences related to contraceptive dynamics; and assess COVID-19-related reasons for contraceptive non-use. Bivariate and multivariate logistic regressions were used to examine correlates of contraceptive dynamics amid COVID-19.ResultsMost women did not change their contraceptive status during COVID-19 (68.6% in Burkina Faso and 81.6% in Kenya) and those who did were more likely to adopt a method (25.4% and 13.1%, respectively) than to discontinue (6.0% and 5.3%, respectively). Most women who switched contraceptives were using methods as or more effective than their pre-pandemic contraception. Economic instability related to COVID-19 was associated with increased contraceptive protection in Burkina Faso but not in Kenya. Altogether, 14.4% of non-contraceptive users in Kenya and 3.8% in Burkina Faso identified COVID-19-related reasons for non-use.ConclusionsThe vast majority of women at risk of unintended pregnancy did not change their contraceptive status during COVID-19, and more women adopted than discontinued methods. A minority of women reported COVID-19-related reasons for non-use, underscoring the importance of expanding safe modes of service delivery during health crises.

Sign in / Sign up

Export Citation Format

Share Document