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LATEST NEWS UPDATES | Water management needs a hydro-social approach -Srikumar Chattopadhyay

Water management needs a hydro-social approach -Srikumar Chattopadhyay

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published Published on Mar 10, 2022   modified Modified on Mar 10, 2022

-The Hindu

Freshwater resources are under stress, the principal driver being human activities in their various forms

The Global Water System Project, which was launched in 2003 as a joint initiative of the Earth System Science Partnership (ESSP) and Global Environmental Change (GEC) programme, epitomises global concern about the human-induced transformation of fresh water and its impact on the earth system and society. The fact is that freshwater resources are under stress, the principal driver being human activities in their various forms. 

Fresh water, water valuation

In its fourth assessment report in 2007, the Intergovernmental Panel on Climate Change (IPCC) highlighted the link between societal vulnerability and modifications of water systems. It is globally estimated that the gap between demand for and supply of fresh water may reach up to 40% by 2030 if present practices continue.  

The formation of the 2030 Water Resource Group in 2008, at the instance of the World Economic Forum, and the World Bank’s promotion of the group’s activity since 2018, is in recognition of this problem and to help achieve the Sustainable Development Goal (SDG) on water availability and sanitation for all by 2030 (SDG 6). Formally, it is: “to ensure safe drinking water and sanitation for all, focusing on the sustainable management of water resources, wastewater and ecosystems....” The latest UN World Water Development Report, 2021, titled ‘Valuing Water’, has laid stress on the proper valuation of water by considering five interrelated perspectives: water sources; water infrastructure; water services; water as an input to production and socio-economic development, and sociocultural values of water. 

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The Hindu, 10 March, 2022, https://www.thehindu.com/opinion/op-ed/water-management-needs-a-hydro-social-approach/article65208277.ece?homepage=true


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