Authors:Omowunmi A. Odeyomi, Godfrey Ejimakor, Omoanghe S. Isikhuemhen Pages: 42 - 42 Abstract: The review explained the detrimental and beneficial effects of climate change on crop yields of major value crops such as corn, wheat, rice, and soybean. The trend in crop yields of these crops among the largest food producers in the world was examined. The study observed the changes that have occurred in crop yields because of climate change over the years. The changes have effects that cause shifts in temperature and precipitation, rising sea levels, and loss of biodiversity which are detrimental to the environment, economy, and health of humans, plants and animals, and the ecosystem in general. The effects of these changes as observed in plants cause high CO2 levels, increased temperature and precipitation, droughts, floods pests, and diseases. The study emphasized the fact that some phenomena caused by climate change such as CO2 fertilization and increased temperature because of global warming proved to be beneficial to crop yields in specific crops. Further deliberations on the effects on yields looked into the implications of factors such as weather, crop physiology, soil properties, and the economic aspect of how climate change affected the yield of crops. We then emphasized the fact that adaptation and mitigation strategies should be put in place to reduce the effects of climate change on the yield of crops by taking into consideration the beneficial aspects and non-beneficial aspects of climate change. PubDate: 2024-08-08 Issue No:Vol. 32 (2024)
Authors:Clemence Idukunda, Sabine Henry, Emmanuel Twarabamenye, Florence De Longueville Pages: 70 - 70 Abstract: Northwestern Rwanda is highly susceptible to landslides and floods. Understanding the community's vulnerability to these hazards is crucial for implementing effective mitigation measures. This study assesses the vulnerability of communities in Northwestern Rwanda through a household survey and interviews with key informants conducted in May-June 2022. A total of 158 households were randomly sampled from the study area to ensure representation across various socio-economic backgrounds and geographic locations. In addition, 22 key informants were randomly selected from among local leaders, including heads of cells and officials responsible for disaster risk reduction and management at district and sector levels. This approach was designed to complement the data collected from the households. The results indicate that landslides and floods are the primary hazards affecting the community in the study area. Agriculture livestock, and small businesses are the main income sources impacted by these hazards, with 88.7% of respondents heavily dependent on agriculture. Dependence on agriculture as the sole source of income (88.7%), low educational attainment (61.4%), low economic status (56.3%), and proximity to rivers or steep slopes were identified as significant contributors to community vulnerability. To mitigate landslide and flood risks in the study area, several preventative measures are being implemented. These include the relocation of residents from hazardous areas to safer locations, repairing and constructing rainwater drainage systems in flood-prone areas, development of radical terraces on hillsides, building of water channels, and establishment of early warning systems. Despite these efforts, a notable 69.5% of respondents have mentioned insufficient financial resources as a principal barrier to achieving effective implementation. This study provides valuable insights for policymakers, underscoring the imperative for robust policies and programs aimed at mitigating the impacts of landslides and floods. The study recommends (1) increasing financial allocations to local administrative entities to bolster the execution of preventative measures against landslides and floods, and (2) enhancing educational initiatives and economic prospects to diminish community vulnerability. Addressing these areas is crucial for ensuring the well-being of inhabitants in the face of landslides and floods. PubDate: 2024-08-08 Issue No:Vol. 32 (2024)
Authors:Affoué Philomène Koffi, Paulin Junior Kouamé Pages: 195 - 195 Abstract: Inscrite au cœur de la politique éducative, la planification stratégique oriente les décisions et les actions en faveurs de l’éducation. Pourtant, les déficits actuels du système éducatif ivoirien légitimement un questionnement sur son efficacité. Le présent travail analyse les forces et les faiblesses de la planification stratégique de l’éducation en Côte d’Ivoire. Il mobilise les méthodes qualitative et quantitative basées mises en oeuvre à partir d’une analyse documentaire, d’entretiens semi-structurés, et d’un questionnaire. L’enquête a porté sur 290 acteurs stratégiques et opérationnels parmi les parties prenantes de la planification stratégique entre décembre 2022 à avril 2023. Les résultats de l’étude révèlent un lien entre la participation des acteurs aux activités de planification stratégique et leur implication dans sa mise oeuvre. En effet, la forte représentativité de 84% des acteurs opérationnels intéressés par les activités de planification stratégique, la priorité des décideurs marqué par un financement public de 92% des actions et la diversité de partenaires, constituent des atouts pour la planification stratégique de l’éducation en Côte d’Ivoire. Toutefois, ces efforts, sont contrariés par une faible participation des acteurs opérationnels aux activités (19%), en raison d’une insuffisance de déclinaison opérationnelle des décision, d’un cloisonnement entre les paliers qui ne facilite pas la communication entre les deux catégories, limitant ces derniers au rôle d’exécutant. Les conclusions de l’étude indiquent ainsi que la non implication des acteurs opérationnels aux décisions et la limitation de leur participation au rôle d’exécutant ainsi que la faible déclinaison opérationnelle des décisions constituent des limites de la planification stratégique dont la réduction passe par un décloisonnement des différents paliers et un renforcement de la confiance entre les acteurs. Embedded within educational policy, strategic planning directs decisions and actions in support of education. Nonetheless, the current deficiencies in the Ivorian education system warrant a legitimate inquiry into its effectiveness. This study assesses the strengths and weaknesses of strategic planning in education in Côte d’Ivoire. It employs both qualitative and quantitative methods, including document analysis, semi-structured interviews, and a survey. The survey encompassed 290 strategic and operational stakeholders involved in strategic planning from December 2022 to April 2023. The findings reveal a connection between stakeholder participation in strategic planning activities and their engagement in implementation. Specifically, the strong involvement of 84% of operational stakeholders in strategic planning, the prioritization by decision-makers evidenced by 92% public funding for actions, and the diverse range of partners are significant assets for strategic educational planning in Côte d’Ivoire. However, these efforts are undermined by low participation (19%) of operational stakeholders, due to insufficient operationalization of decisions and compartmentalization between levels that impede communication, limiting their role to mere execution. The study concludes that the lack of operational stakeholders’ involvement in decision-making, their limited role as executors, and the inadequate operationalization of decisions are key limitations. Addressing these issues requires breaking down silos between levels and enhancing trust among stakeholders. PubDate: 2024-08-09 Issue No:Vol. 32 (2024)
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