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Groundwaterfaces arsenic menace: examine – The Hindu

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Researchers have underscored the necessity for coverage interventions on the highest stage to urgently handle the intense menace posed by arsenic contamination of groundwater within the nation.

According to a paper revealed in Geoscience Frontiers, 20 States and 4 Union territories are affected by this drawback now.

The paper ‘Arsenic contamination of groundwater: A global synopsis with focus on the Indian Peninsula’ is authored by E. Shaji, Associate Professor, Department of Geology, University of Kerala; M. Santosh, Foreign Expert on the China University of Geosciences, Beijing; and Ok.V. Sarath, Pranav Prakash, V. Deepchand and B. V. Divya of the Department of Geology, University of Kerala.

Arsenic contamination in groundwater was first reported from Chandigarh, and a second case was reported within the decrease Gangetic plain of West Bengal.

20 States hit

“’But now we find that 20 States are affected,” Dr. Shaji mentioned.

The listing mentions south Indian States Tamil Nadu, Telangana, Andhra Pradesh and Karnataka and the Union Territory of Puducherry. Investigations in Kerala are in progress, he mentioned. Drinking arsenic contaminated groundwater can result in critical health points together with cancers, coronary coronary heart illness, liver injury, arsenicosis and hyperkeratosis. in response to the authors.

“’Thirty-three Asian countries are significantly affected by groundwater arsenic contamination. The most affected countries are China, Bangladesh, India, and Pakistan. In India, it is reported that a population over 50 million is currently at risk from arsenic contamination,”’ it famous.

Groundwater can get contaminated by each pure processes and anthropogenic causes like mining.

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