Arsenic
High arsenic concentration in groundwater of 18 districts in Bihar: Study
High arsenic concentration has been found in groundwater in 18 districts of Bihar, as well as its correlation with incidences of gallbladder cancer at these places, according to a new study, a senior official said. People in these districts are drinking water with arsenic concentration greater than the World Health Organisation's permissible limit of 10 microgram per litre, he said. The study by experts has found that out of the 38 districts, 18 have high arsenic contamination in groundwater. The worst-affected districts are Buxar, Bhojpur and Bhagalpur. The highest arsenic contamination (1906 ug/L) in groundwater is in Buxar, Ashok Kumar Ghosh, Chairman of the Bihar State Pollution Control Board (BSPCB), told PTI. Now, arsenic as a possible risk factor for gallbladder cancer has been found in the study. Public health intervention in the form of removing arsenic from drinking water is the need of the hour in the endemic regions of Bihar and Assam. Tackling arsenic pollution may help
 "High arsenic concentration in groundwater of 18 districts in Bihar: Study")
Scientists identify new potential groundwater 'arsenic hotspots' in India
Scientists have found an increased probability of high arsenic levels in well waters in parts of India where previously arsenic hazard was generally not considered to be a major concern
NGT directs UP's agri dept to study impact of arsenic on food chain
NGT directed the agricultural department of the Uttar Pradesh government to conduct a study to assess the impact of arsenic on the food chain
 "NGT directs UP's agri dept to study impact of arsenic on food chain")
Drinking water contaminated with arsenic may change heart structure: Study
arsenic exposure raises the risk of heart disease and its risk factors, including high blood pressure and diabetes
 "Drinking water contaminated with arsenic may change heart structure: Study")
