Because of the seriousness of water scarcity, a significant majority, approximately 66%, of the world's population faces at least one month of water scarcity each year, with projections indicating migration of millions due to water stress by 2030. Mitigation strategies are explored, including the construction of village ponds, bioswales and rainwater harvesting. Furthermore, innovative techniques in aquaculture are discussed, such as integrating diverse species, adopting efficient practices and implementing water recycling systems. The role of technology in smart water management and water recycling is emphasized. Desalination and atmospheric water generators are identified as potential solutions. The article highlights the urgent need for collaborative efforts to combat water scarcity and adapt to changing climate conditions.
Aruna S.*
Dept. of Aquatic Environment Management, Dr. MGR Fisheries College and Research Institute, Ponneri, Tamil Nadu Dr. J Jayalalithaa Fisheries University, Nagapattinam, Tamil Nadu (601 204), India
Jeevitha J.
Akila A.
Sinduja K.
Aruna, S., Jeevitha, J., Akila, A., Sinduja. K., 2023. Adaptation and mitigation on water security and climate adaption in aquaculture. Biotica Research Today 5(9), 649-652.
Molden, D., Oweis, T., Steduto, P., Bindraban, P., Hanjra, M.A., Kijne, J., 2010. Improving agricultural water productivity: between optimism and caution. Agricultural Water Management 97(4), 528-535. DOI: https://doi.org/10.1016/j.agwat.2009.03.023.
Reilly, J.F., Horne, A.J., Miller, C.D., 1999. Nitrate removal from a drinking water supply with large free-surface constructed wetlands prior to groundwater recharge. Ecological Engineering 14(1-2), 33-47. DOI: https://doi.org/10.1016/S0925-8574(99)00018-X.
Verdegem, M.C.J., Bosma, R.H., 2009. Water withdrawal for brackish and inland aquaculture, and options to produce more fish in ponds with present water use. Water Policy 11(S1), 52-68. DOI: https://doi.org/10.2166/wp.2009.003.