Drought Risk Management in a Changing Climate: The Role of National Policies and the Drought Management Plan (DMP)

فصلنامه آب و توسعه پایدار

Article 12, Volume 8, Issue 1 - Serial Number 19, June 2021, Pages 107-112   

Document Type: Other scientific contents

Authors

azar zarrin^{* 1}; Abbasali Dadashi-Roudbari²

¹Department of Geography, Ferdowsi University of Mashhad, Mashhad, Iran

²Ferdowsi University of Mashhad, Mashhad, Iran

Abstract

Risk management is the prevention, planning and evaluation to reduce and minimize the potential consequences of crises and it will be achieved through planning. The first step to deal with the drought crisis in different parts of the country and to moderate its effects is to recognize and understand the reality of drought, especially the interaction of its consequences and multiple causes. The widespread and extremely severe drought of the spring of 2021 in Iran is an indicator of extreme climate events under climate change, highlighting the complex challenges of water supply for competitive use in different regions in times of severe scarcity. There is growing concern about the inefficiency of current drought management practices, which are largely based on crisis management. These methods are reactive and therefore only examine the indicators of drought and ignore the underlying causes of the vulnerabilities associated with its effects. By adopting national drought policies that focus on risk management and by providing programs to mitigate the impacts of drought or preparedness at various levels, the capacity to deal with drought at the national level can be improved. Now is the time to adopt an approach based on which we can emphasize on mitigating the risk of drought. This article discusses the basic concepts of drought, the principles and objectives of drought policies, and the drought planning process that is effective in developing drought mitigation programs.

Keywords

Drought; Drought Management Program (DMP); Climate Change; Water Resources; Iran

References

راوندی، م. 1393. تاریخ اجتماعی ایران - جلد اول: تاریخ اجتماعی ایران و کهن‌ترین ملل باستانی از آغاز تا اسلام، نشر نگاه، 800ص، تهران.
Burke E. J., & Brown S. J. 2008. Evaluating uncertainties in the projection of future drought. Journal of Hydrometeorology, 9(2): 292-299.
England M. I., Dougill A. J., Stringer L. C., Vincent K. E., Pardoe J., Kalaba F. K., ... & Afionis S. 2018. Climate change adaptation and cross-sectoral policy coherence in southern Africa. Regional Environmental Change, 18(7): 2059-2071.
Ford, J. D., Berrang-Ford, L., & Paterson, J. 2011. A systematic review of observed climate change adaptation in developed nations. Climatic change, 106: 327-336.
IPCC. 2012. Summary for policymakers in: Managing the risks of extreme events and disasters to advance climate change adaptation, A Special Report of Working Groups I and II of the Intergovernmental Panel on Climate Change, Cambridge University Press, Cambridge and New York, NY, pp. 3–21.
IPCC. 2014. Summary for policymakers in: Climate change 2014: Impacts, adaptation, and vulnerability part A: Global and sectoral aspects, Contribution of Working Group II to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change, Cambridge.
Mercer J. 2010. Disaster risk reduction or climate change adaptation: are we reinventing the wheel?. Journal of International Development: The Journal of the Development Studies Association, 22(2): 247-264.
Mubaya C. P., & Mafongoya P. 2017. Local-level climate change adaptation decision-making and livelihoods in semi-arid areas in Zimbabwe. Environment, development and sustainability, 19(6): 2377-2403.
Mubaya C. P., Njuki J., Mutsvangwa E. P., Mugabe F. T., & Nanja D. 2012. Climate variability and change or multiple stressors? Farmer perceptions regarding threats to livelihoods in Zimbabwe and Zambia. Journal of environmental management, 102: 9-17.
Nangombe S. S. 2015. August. Drought conditions and management strategies in Zimbabwe. In Proceedings of the Regional Workshops on Capacity Development to Support National Drought Management Policies for Eastern and Southern Africa and the Near East and North Africa Regions, Addis Ababa, Ethiopia (pp. 5-8).
Nyamwanza A. M. 2014. Bridging policy and practice for livelihood resilience in rural Africa: lessons from the mid-Zambezi Valley, Zimbabwe. Journal of Rural and Community Development, 9(4), 23-33.
Savo, V., Lepofsky, D., Benner, J. P., Kohfeld, K. E., Bailey, J., & Lertzman, K. 2016. Observations of climate change among subsistence-oriented communities around the world. Nature Climate Change, 6: 462-473.
Shiferaw B., Tesfaye K., Kassie M., Abate T., Prasanna B. M. & Menkir A. 2014. Managing vulnerability to drought and enhancing livelihood resilience in sub-Saharan Africa: Technological, institutional and policy options. Weather and Climate Extremes, 3: 67-79.
Smit, B., Burton, I., Klein, R. J., & Wandel, J. 2000. An anatomy of adaptation to climate change and variability. In Societal adaptation to climate variability and change, 43: 223-251.
Theodory T. F. 2014. Indigenous knowledge as a base of climate change adaptation: Perspectives from community living along Ngono River Basin, Tanzania. In 14th EADI general Conference (pp. 23-26).
Van Loon A. F. & Laaha, G. 2014. Hydrological drought severity explained by climate and catchment characteristics. Journal of hydrology, 526: 3-14.
Vicente-Serrano S. M., Beguería S., Gimeno L., Eklundh L., Giuliani G., Weston D., ... & Pegram G. G. 2012. Challenges for drought mitigation in Africa: The potential use of geospatial data and drought information systems. Applied Geography, 34: 471-486.
Yaduvanshi A., Srivastava P. K., & Pandey A. C. 2015. Integrating TRMM and MODIS satellite with socio-economic vulnerability for monitoring drought risk over a tropical region of India. Physics and Chemistry of the Earth, Parts A/B/C, 83: 14-27.
Zarafshani K., Sharafi L., Azadi H., Hosseininia G., De Maeyer P., & Witlox F. 2012. Drought vulnerability assessment: The case of wheat farmers in Western Iran. Global and Planetary Change, 98: 122-130.