Groundwater

The conventional freshwater sources available in India are being currently overexploited, leading to widespread environmental degradation and depletion of freshwater resources especially groundwater. To sustain the needs of an increasing population and ecology, our consumption of water far exceeds the rate at which we are recharging water sources.

Springs are the key source of water for rural households in Uttarakhand, yet they have seen an overall neglect over the decades with discharge from many springs declining bit by bit. The depletion of aquifers, changes in land use and ecological degradation have led to several initiatives to address springshed management in the state. We speak to Dr.

Over the last four decades, watershed management has emerged as one of the most decentralised, integrated, persisting, innovative and effective programs to enhance natural resources such as water, soil and the vegetative cover as well as to provide means of livelihood to marginalised sections in rural areas.

The way water as a resource has been viewed in the policies of India has evolved significantly over the years. Reduction in per capita availability over the years (5177 to 1463 cubic metres between 1950-2015) has forced every new policy to change the way it has approached its management. It was considered an economic commodity in the second National Water Policy (NWP) drafted in 2002.

Latur in Maharashtra has been facing acute drinking water scarcity over the last month and has been in news again, and that too, inspite of having piped water connections and a good monsoon this year!

Water is a precious natural resource that ensures human well-being. However, across the globe there is a severe water crisis, which is heightened by issues of inaccessibility and contamination.

Developments in geographical information systems (GIS) in India, both in policy and law, have thus far empowered to a greater extent government and business at national and regional level. The real challenge in this sector is to extend this technology to local communities for self-governance and to enable them to participate on an equal footing in regional and national development.

World Water Development Report 2020: Tropical countries to be worst hit by water stress

Climate change and water scarcity in India

This month has been seeing a different kind of a scare world over, that of the deadly corona virus pandemic that has been spreading rapidly, infecting people and leading to a rising number of deaths in numerous countries.