We study the effect of exposure to arsenic in groundwater, the main source of arsenic contamination, on a range of … variation in soil textures across districts as an instrument for arsenic, we find that arsenic exposure beyond the safe … in public schools in one of the most arsenic contaminated regions of India and exploited variation in the geographical …

exist that can remediate arsenic in groundwater, most are too expensive or too complicated to operate on a sustained basis … 2006 called electrochemical arsenic remediation (ECAR). Since 2010, researchers at UCB and LBNL have collaborated with … 10 months of pilot plant operation (April 2016 to January 2017) a total of 540 m3 (540,000 L) of arsenic-safe water was …

groundwater markets conducted by myself in Tamil Nadu, India during January and February 2001. The aim of this chapter is to give … an exact description of the process of contracting and of the details of the groundwater contracts in order to make some … per unit of groundwater or a share of the water buyer's crop output in return for groundwater deliveries during a a priori …