Climate Change, Food Security, and Water Management in South Asia: Implications for Regional Cooperation

2016 ◽  
Vol 2 (1) ◽  
pp. 1-18 ◽  
Author(s):  
Simrit Kaur ◽  
Harpreet Kaur
Keyword(s):  
Climate Change ◽  
Water Management ◽  
Food Security ◽  
South Asia ◽  
Regional Cooperation

scholarly journals Climate change, regulatory policies and regional cooperation in South Asia

2018 ◽  
Vol 21 (1) ◽  
pp. 22-35 ◽  
Author(s):  
Habib Zafarullah ◽  
Ahmed Shafiqul Huque
Keyword(s):  
Climate Change ◽  
South Asia ◽  
South Asian ◽  
Regional Cooperation ◽  
Well Being ◽  
The South ◽  
Content Type ◽  
Regulatory Policies ◽  
Asian Region ◽  
South Asian Region

Purpose With climate change and environmental degradation being major issues in the world today, it is imperative for governments within a regional setting to collaborate on initiatives, harmonize their policies and develop strategies to counter threats. In South Asia, several attempts have been made to create a common framework for action in implementing synchronized policies. However, both political and technical deterrents have thwarted moves to accommodate priorities and interests of collaborating states. The purpose of this paper is to assess these issues and existing policies/strategies in selected South Asian countries and evaluate integrated plans of action based on collaborative partnerships. Design/methodology/approach Using a broad exploratory and interpretive approach, this paper evaluates how harmonization of environmental principles and synergies among countries can help reduce the effect of climate change and environmental hazards. Based on a review of ideas and concepts as well as both primary and secondary sources, including official records, legislation, inter-state and regional agreements, evaluation reports, impact studies (social, economic and ecological), and commentaries, it highlights several initiatives and processes geared to creating environmental protection standards and practices for the South Asian region. Findings Climate change has resulted in devastating impacts on people. It contributed to the proliferation of climate refugees and high incidence of poverty in South Asia. The region faces both political and technical obstacles in developing a sustainable approach to combat climate change. This is exacerbated by non-availability of information as well as reluctance to acknowledge the problem by key actors. The best strategy will be to integrate policies and regulations in the various countries of the region to develop strategic plans. The approach of prevention and protection should replace the existing emphasis on relief and rehabilitation. Originality/value The paper provides a critical overview of the climatic and environmental problems encountered in the South Asian region and provides pointers to resolving shared problems through the use of policy instruments for regulating the problems within the gamut of regional environmental governance. It attempts to identify solutions to offset regulatory and institutional barriers in achieving preferred results by emphasizing the need for redesigning regulatory structures and policy approaches for ecological well-being.

scholarly journals The potential habitat of desert locusts is contracting: predictions under climate change scenarios

PeerJ ◽  
2021 ◽  
Vol 9 ◽  
pp. e12311
Author(s):  
Jingyun Guan ◽  
Moyan Li ◽  
Xifeng Ju ◽  
Jun Lin ◽  
Jianguo Wu ◽  
...  
Keyword(s):  
Climate Change ◽  
Food Security ◽  
Radiative Forcing ◽  
Social Impact ◽  
Regional Cooperation ◽  
Extreme Weather Events ◽  
Climate Change Scenarios ◽  
Desert Locust ◽  
Maxent Model ◽  
Potential Habitat

Desert locusts are notorious for their widespread distribution and strong destructive power. Their influence extends from the vast arid and semiarid regions of western Africa to northwestern India. Large-scale locust outbreaks can have devastating consequences for food security, and their social impact may be long-lasting. Climate change has increased the uncertainty of desert locust outbreaks, and predicting suitable habitats for this species under climate change scenarios will help humans deal with the potential threat of locust outbreaks. By comprehensively considering climate, soil, and terrain variables, the maximum entropy (MaxEnt) model was used to predict the potential habitats of solitary desert locusts in the 2050s and 2070s under the four shared socioeconomic pathways (SSP126, SSP245, SSP370, and SSP585) in the CMIP6 model. The modeling results show that the average area under the curve (AUC) and true skill statistic (TSS) reached 0.908 ± 0.002 and 0.701, respectively, indicating that the MaxEnt model performed extremely well and provided outstanding prediction results. The prediction results indicate that climate change will have an impact on the distribution of the potential habitat of solitary desert locusts. With the increase in radiative forcing overtime, the suitable areas for desert locusts will continue to contract, especially in the 2070s under the SSP585 scenario, and the moderately and highly suitable areas will decrease by 0.88 × 106 km2 and 1.55 × 106 km2, respectively. Although the potentially suitable area for desert locusts is contracting, the future threat posed by the desert locust to agricultural production and food security cannot be underestimated, given the combination of maintained breeding areas, frequent extreme weather events, pressure from population growth, and volatile sociopolitical environments. In conclusion, methods such as monitoring and early warning, financial support, regional cooperation, and scientific prevention and control of desert locust plagues should be further implemented.

Regional cooperation for food security in South Asia

Food Policy ◽  
1990 ◽  
Vol 15 (6) ◽  
pp. 492-504 ◽  
Author(s):  
Narayan Khadka
Keyword(s):  
Food Security ◽  
South Asia ◽  
Regional Cooperation

Cooperating internationally over water: explaining l'espace OMVS

2012 ◽  
Vol 50 (2) ◽  
pp. 175-199
Author(s):  
Undala Alam
Keyword(s):  
Climate Change ◽  
Water Management ◽  
Regional Cooperation ◽  
The Political ◽  
National Debt ◽  
Political Leaders ◽  
International Rivers ◽  
Senegal River ◽  
Pan Africanism ◽  
Increasing Demand

ABSTRACTSince the early 1960s, Guinea, Mali, Mauritania and Senegal have cooperated over the Senegal river. Contrary to the norms of managing international rivers, the riparians have subjugated their sovereignty and incurred national debt to jointly develop the benefits from their shared river, despite intra-basin tensions and conflict. The Senegal experience highlights an alternative path to tackling the consequences of climate change, poor water management and increasing demand. In seeking to explain the intensity of international cooperation displayed in the basin, this article examines the characteristics of international rivers and the Senegal basin's history, and concludes that Pan-Africanism, francophonie and the political leaders' attitudes to regional cooperation shaped l'espace OMVS.

scholarly journals Tackling Regional Climate Change Impacts and Food Security Issues: A Critical Analysis across ASEAN, PIF, and SAARC

2020 ◽  
Vol 12 (3) ◽  
pp. 883 ◽  
Author(s):  
Md Saidul Islam ◽  
Edson Kieu
Keyword(s):  
Climate Change ◽  
Food Security ◽  
Pacific Islands ◽  
Regional Cooperation ◽  
National Development ◽  
Development Cooperation ◽  
Legal Obligation ◽  
Regional Organizations ◽  
Security Issues ◽  
Regional Policies

Climate change and food security issues are multi-faceted and transcend across national boundaries. Therefore, this paper begins with the premise that regional organizations are optimally positioned to address climate change and food security issues while actively engaging global partners to slow down or reverse current trajectories. However, the potential of regional organizations to play a central role in mitigating these vital concerns has not been realized. In this paper, we focus on three regional organizations—the Association of Southeast Asian Nations (ASEAN), the Pacific Islands Forum (PIF), and the South Asian Association for Regional Cooperation (SAARC) and set out to investigate the multifaceted obstacles that impede regional organizations’ ability to effectively cope with these problems. We qualitatively review the efficacy of policies and examine the connections between politico-economic processes that affect the development, cooperation, and execution of regional policies. In doing so, we review regional policies using five key criteria: (i) planning, (ii) implementation, (iii) cooperation, (iv) legal obligation and (v) international contribution. Our findings suggest that regional organizations face fundamental problems in the implementation of extensive policies due to the lack of cooperation and legal obligation between member nation-states that stems from fundamental prioritization of national development agendas over regional cooperation.

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