Research Papers

Groundwater, though replenishable, is ultimately a finite resource. Excessive withdrawal leads to depletion of the water stored underground, resulting in serious social, economical and environmental consequences.

As the race to bridge the gap between limited water availability and increasing demand for water narrows in India, rain water harvesting has been increasingly recommended in urban areas to harness the available water, rather than relying on expensive and unsustainable means of procuring water.  

Urban water infrastructure has an important role to play in public health, and includes built networks that facilitate the flow and exchange of water over space.

Recent years have shown a growing awareness on the relevance of climate change for India within the government as well as civil society, business and media. India has prepared its National Action Plan on Climate Change amidst growing international pressure to devise domestic climate adaptation strategies.

Evidence from India shows that open defecation continues to be common, and that a vast majority of the population from both urban and rural areas continue to have poor access to toilets.

Several lakhs of farming communities in Tamil Nadu depend on the 39,202 tanks spread around the state. These tanks capture the runoff water from the monsoon rainfall that occurs in a short span of time, and also provide water for irrigation and other uses for the community.

However, these water bodies have been degenerating in the recent past due to reasons such as:

Sustainable management of groundwater continues to be ignored in India although its hydrogeological and socieconomic aspects continue to be studied extensively. Despite recognition of its importance at the policy level, no clear plan of action exists for groundwater management in India. 

Since the 1990s, it has often been predicted that all the conflicts over this century will be over water and that they will be fought in the South Asian region, which is undergoing a rapid growth in population coupled with a gradual decrease in water resources.

India has almost 17% of the world's population and 4% of the global water resources – a situation that threatens to push it towards a water crisis in the coming years. To add to this, are other reasons such as:

Fisheries are an important sector providing employment to millions of people in India and contributing to the food security of the country. Marine, inland fisheries and aquaculture are the main components of the fisheries sector.