Heavy Metals

Order of the National Green Tribunal regarding pollution of Godavari river, Telangana, 29/05/2025

Order of the National Green Tribunal in the matter of News Item titled "Telangana: Deepening pollution crisis in Godawari threatens lives livelihoods appearing in the Telangana Today dated 13.05.2025" dated 29/05/2025. The application was registered suo-motu on the basis of the news item titled Telangana: Deepening pollution crisis in Godawari …

Order of the National Green Tribunal regarding contamination of drinking water by heavy metals in Punjab, 16/07/2018

Order of the National Green Tribunal in the matter of Court on its own Motion Vs State of Punjab dated 16/07/2018 regarding contamination of drinking water by heavy metals in Punjab especially in Districts of Amritsar and Ludhiana because of polluting industries. A Report of the Punjab Pollution Control Board …

From what we eat to the air we breathe — cancer is everywhere

Sonali Bendre recently revealed that she has been diagnosed with a high-grade cancer that has metastasised. With this news, the actor falls in the category of other celebrities, such as Manisha Koirala, Lisa Ray and, more recently, Irrfan Khan, who were also diagnosed with different types of the disease. What’s …

Study methods used to treat wastewater from heavy metals

Heavy metal pollution has become one of the most serious environmental problems at present. The treatment of heavy metals is especially worrisome due to its resistance and its persistence in the environment. In recent years, several methods for the removal of heavy metals from wastewater have been studied extensively. Removal …

UN Human Rights urge protection of activists testifying in lead pollution case

Four United Nations human rights experts are calling for greater protection for Kenyan activists who have testified against a local lead-smelting plant accused of environmental pollution. Cases of lead poisoning have been reported in the area near the factory, located in a poor area in the coastal city of Mombasa. …

Mozambique: Government Aims to Eliminate Use of Mercury

Maputo — The Mozambican government intends to eliminate the use of Mercury in industry, artisanal mining and other sectors of activity by 2020, to protect human health from the effects of this highly toxic heavy metal. To this end, the government, in partnership with the United Nations Institute for Training …

Mombasa lead poisoning victim demand billions in compensation

Kavumbi Munga takes an oath ready to testify at the Mombasa High Court on Thursday 17th May 2018, in a case where Owino Uhuru residents want compensation over the chemical from Lead Company which they say has affected their health. [Photo/Kelvin Karani] Residents of Owino Uhuru slums have sued a …

Nigeria: 'Lead Poison Leaves Over 7,000 Children, Women in Critical Health Condition'

About 7,000 people, mostly women and children, are adversely affected due to lead poison associated with mining activities in gold bearing zone of Nigeria. The states are Zamfara, Kebbi, Niger, Kaduna, FCT and Osun states. Six thousand are receiving medicine in these communities, which is sponsored by Medecins Sans Frontiers …

Soil pollution: a hidden reality

Soil pollution poses a worrisome threat to agricultural productivity, food safety, and human health, but far too little is known about the scale and severity of that threat, warns a new FAO report released at the start of a global symposium. Industrialization, war, mining and the intensification of agriculture have …

Assessment of eco-environmental geochemistry of heavy metals pollution of the river Gandak, a major tributary of the river Ganga in Northern India

This study includes a seasonal analysis of sediment contamination of the River Gandak by heavy metals. It passes through the many small, medium and big cities of Uttar Pradesh and Bihar in Indian Territory. To explore the geochemical condition of the streambed sediment of the river, seven heavy metals, namely …

Probe sought into water pollution

Margao: Residents of Amrutnagar, Gogol-Fatorda, on Friday demanded that the authorities conduct an immediate study of the environmental impact and the possible health hazards that could arise due to the dumping of “heavy materials” in low-lying areas, resulting in contamination of the groundwater. Sidhanath Buyao and Girish Chodankar drew the …

Start-up: NaMo E-waste – Extracting precious metals from e-waste

Worldwide, there are only five global recyclers which extract precious metals from e-waste material. Delhi-based Namo E-waste Management, a recycler cum PRO(Producer Responsibility Organisation), which extracts metals such as aluminum, copper, brass and zinc from e-waste products that include computers, motherboards, mobile phones and server boards is now planning to …

Government needs $400 million to clean Ankobra River

The government has estimated that $400 million will be needed to dredge and clean the heavy mercury content in the River Ankobra in the Western Region due to the activities of illegal small-scale mining. This followed the assessment of the turbidity level of the River by a private research firm, …

Status of trace and toxic metals in Indian rivers 2018

42 rivers in India are polluted with at least two toxic heavy metals reveals this report published by Central Water Commission.Ganga, the national river, is polluted with five heavy metals—chromium, copper, nickel, lead and iron Water quality monitoring issues in Indian rivers have emerged as a critical challenge in the …

Mercury Rising: Gold mining takes a toxic toll on Kenyan women

Scorching sun beats down on half a dozen women as they carry large sacks of crushed ore on their backs at the Osiri-Matanda gold mine near Kenya's border with Tanzania. On wooden tables, they sieve the powdered ore into metal pans, add mercury, and heat the mixture over a charcoal …

Chemicals fouling Gujarat’s groundwater

AHMEDABAD: Overexploitation of groundwater resources and over-reliance on chemical pesticides and fertilizers is leading to rise of life-threatening chemical contaminants in groundwater beyond acceptable limits. The central ground water board (CGWB) figures presented by Union MoS water resources, Arjun Ram Meghwal, in the Lok Sabha recently, suggests that 21 districts …

Scotland varsity ties up with AMU to study river pollution

Scientists from Scotlands University of Strathclyde have teamed up with colleagues at Aligarh Muslim University to study the impact of industrialisation on rivers. Researchers will analyse samples of indigenous bacteria taken from the River Clyde in Scotland and the Yamuna River in India, a tributary of the Ganges, to understand …

Heavy metal contamination in feathers of house crow (Corvus splendens)

The present study was planned with an objective to detect the level of heavy metals in feathers of House Crow from agrifield areas of district Ludhiana and Sangrur. In feathers of House Crow, 8 heavy metals were detected through ICAP-AES, out of which As, Cd, Pb were heavy metals and …

Vijayawada: Trace metals in groundwater

Industrial effluents pollute water which can cause serious health problems. Vijayawada: Beware, consumption of untreated water directly from the borewells in Vijayawada can seriously damage your health. Researchers, who studied groundwater samples from various locations in the city, found the presence of trace metals more than the permissible limits prescribed …

Senegal: Study finds mining-related mercury levels among highest in world

Dangerously high levels of mercury and a related toxin are pervasive in rivers and soils near artisanal gold mines in Senegal, according to a new study from Duke University. “Nearly every sample we collected from in and around four mining villages contained mercury concentrations higher than regulatory standards set by …

Delhi air pollution: Particulate matter isn’t your only worry

NEW DELHI: An experimental station being run by the Central Pollution Control Board to monitor some toxic trace gases shows the capital's air doesn't just have very high particulate matter levels, but is also laced with hazardous air pollutants, such as mercury and formaldehyde. But it's too early to say …

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