Heavy metal

81 Indian rivers, tributaries have extremely high concentration of one or more heavy metals

81 Indian rivers, tributaries have extremely high concentration of one or more heavy metals

26 Aug 2024

4 min read

South Africa: Gold mine pollution is poisoning Soweto’s water and soil — study finds food gardens are at risk

South Africa: Gold mine pollution is poisoning Soweto’s water and soil — study finds food gardens are at risk

24 May 2024

4 min read

Hirakud, 7 other Odisha wetlands show high levels of toxic heavy metals

Hirakud, 7 other Odisha wetlands show high levels of toxic heavy metals

Rohini Krishnamurthy

02 Oct 2023

3 min read

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