The groundwater studies carried out by Auroville Water Harvest (the implementing Agency) in some of the villages and in Auroville covered by the Kaluvelli watershed showed excessive extraction of grou...

Auroville Water Harvest gives us a comprehensive view of the hydrologic cycle of the Kaluvelly-Pondicherry sedimentary basin by studying the water resources and water quality evolution of a sedime...

Tamil Nadu is about to face a water crisis. More water is pumped from the underground aquifers than recharged by the annual monsoon rains. Since 1970, the number of bore wells increased exponential...