Chemical Pollution

  • The theme for the Conclave this year is “Water Use Efficiency: An Imperative for India” to highlight the imperative of water use efficiency in the industry, agriculture and urban contexts.  The Indian economy at present is struggling with excessive population growth and changing water reso...
    Water Awards 2016posted 1 year 7 months agoread more
  • Study says 40 percent of NCR's water bodies lost to urbanisation in 42 years As per a study conducted by IIT Delhi, nearly 40 percent of water bodies in the national capital region (NCR) has disappeared between 1972 and 2014 due to rapid urbanisation. The study also revealed that due...
    swatiposted 1 year 7 months agoread more
  • Solawata, a small village in Jaipur district is barely 10 kilometers away from Sambhar, India's largest saline lake which is a major centre of salt production that produces about two lakh tonnes of salt a year. On our way to the village from Sambhar, we see caravans packed with bright coloured camel...
    Amita Bhaduriposted 1 year 8 months agoread more
  • Here’s some news for nature lovers. A dirty drain in Delhi could well be on its way to becoming a bird sanctuary. The Najafgarh drain or nallah that flows through the northwest part of Gurugram is becoming a new habitat for the strikingly tall Greater flamingos, a rosy-white pink billed migratory ...
    Amita Bhaduriposted 1 year 8 months agoread more
  • A new eco-friendly method could soon be available to address pollution due to azo dyes in wastewater from textile units.  Researchers at the Goa-based National Institute of Oceanography (NIO) have identified a bacterium that could be used to degrade the dyes. In a recent study published in the...
    arathiposted 1 year 8 months agoread more
  • In the afternoons these days, Basai wears a deserted look. Known as a bird’s delight and privileged by the protected status of a national park, the wetland is located just eight kilometres from Sultanpur bird sanctuary in Gurugram in Haryana. No birds can be spotted foraging the soil of the Basai ...
    Amita Bhaduriposted 1 year 9 months agoread more
  • Heavy metal poisoning is a growing concern in many parts of the country. A new method for removing chromium-6, a highly toxic heavy metal, from waste water has been developed by a group of scientists from India and Ethiopia. They claim it to be low-cost and safe. The new method uses water hyacinth,...
    priyadposted 1 year 9 months agoread more
  • Back in 2015, the Member of Parliament (MP) from Balasore, Odisha got to know about a strange problem in his constituency. There were reports of a number of bone deformities and crippled people in areas surrounding Patripal village of Remuna block. They seemed to be related to fluoride in water, cau...
    priyadposted 1 year 9 months agoread more
  • Despite ban, immersion of Ganpati idols made of PoP continue in Bengaluru lakes According to data released by the Bruhat Bengaluru Mahanagara Palike, a total of 2,08,585 idols were immersed in Bengaluru lakes this year on the first day of the Ganesh festival. Despite the Karnataka State Pollution C...
    swatiposted 1 year 10 months agoread more
  • Bihar floods: Fear of epidemic looms large The recent flood in the state have taken 200 lives and affected nearly 1.5 crore people across 18 Bihar districts. Although the flood water has started receding, the fear of an epidemic has increased. To tackle the situation, medical facilities are being p...
    swatiposted 1 year 10 months agoread more
  • When Satya Devi was a child, the open well near her house in the village of Malku Majra was the water source for the household. She reminisces, “The water was clean and soft. The well would never go dry. Once when there was a drought, we went to the bed of the Sirsa river, dug a few holes in the b...
    chicuposted 1 year 10 months agoread more
  • Take a walk through the maze of lanes at Seelampur in north-east Delhi, you could see small children rummaging through electronic waste that has made its way here from all over north India. They segregate end-of-life electrical and electronic products, prise them apart, put them through acid wash an...
    Amita Bhaduriposted 1 year 10 months agoread more
  • A dominant characteristic of a peri-urban site is its transition out of an agrarian economy due to industrialisation and urbanisation. This usually manifests in the form of agricultural land either left barren or sold for developmental activities and farmers and agricultural labourers looking for an...
    arathiposted 1 year 11 months agoread more
  • Strict punishments proposed for polluting Ganga river The draft bill prepared by a panel led by retired Justice Giridhar Malaviya has proposed seven years in jail and a fine of up to Rs 100 crore for anyone who pollutes the Ganga river. The major offences include blocking the river's flow, quarryin...
    swatiposted 2 years 1 week agoread more
  • Rampura, situated in Bulandshahr district in western Uttar Pradesh, is one of the 1,200 villages on the banks of the 300-km long East Kali, a tributary of the Ganges. The river is named after goddess Kali who, according to the Hindu mythology, is fierce and fights evil by ingesting it. Till the 198...
    Amita Bhaduriposted 2 years 3 weeks agoread more
  • Audit reveals poor quality of water in UP rivers The CAG audit report for the year 2015-16 has revealed that the quality of water in major rivers and water bodies in Uttar Pradesh is not as per the government norms. The primary reason for the poor water quality is inadequate sewage and industrial e...
    swatiposted 2 years 1 month agoread more
  • Mangroves form an integral part of the landscape of Mumbai and are essential in maintaining the stability of the coastline. They prevent erosion, protect the coasts from disasters, decrease the effect of pollution of water on the coastlines, besides providing breeding and feeding grounds for a range...
    aarti kelkar kh...posted 2 years 3 months agoread more
  • Southern India reels under drought-like conditions All the southern states, except Telangana, are facing drought-like conditions. Tamil Nadu is the worst hit with 80 percent deficit in water storage in the state’s reservoirs, followed by Andhra Pradesh, Karnataka and Kerala. The collective water ...
    swatiposted 2 years 3 months agoread more
  • SC gets strict with industrial units  The Supreme Court has issued a common notice to all industries across the country to verify if they have installed primary effluent treatment plants (PETPs) as mandated under the legal provisions. The notice expires in three months after which the state po...
    swatiposted 2 years 3 months agoread more
  • With the Right to Information (RTI) Act coming into force in the year 2005, the country saw many RTI activists making the most of it to demand the rights and entitlements of the people from the government. Pushpa, warmly known as Pushpa RTI, is one of them. In 2003, she set up the Bhalaswa Lok Shakt...
    Amita Bhaduriposted 2 years 3 months agoread more

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Hi,

In our Apartment STP water quality gets affected regularly, when checked with AMC vendor we got to know that chemicals i.e paints, acid etc causes damage to STP. Please let me know whether really this kind of chemicals spoil the STP. If yes, please share the details of the chemicals/households chemicals.

Thanks, Saravanan Kumar K

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Faulty pipelines and lack of proper sewage treatment plants are some of the causes of increasing jaundice cases in Raipur.

The family of Somesh Manikpuri of Amasivani colony in Raipur is still in shock of his sudden demise from jaundice in May this year. Six similar deaths have been reported from Raipur since April 2018. Memsingh Chandrakar, a resident of Naharpara, another locality in Raipur, was also affected by jaundice in May. He says, “We did not have an epidemic like this in Naharpara till a decade ago. The quality of drinking water was far better then than it is now and we lived a healthy life.

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Artist and environmentalist Madhavi Kolte is on a mission to save the dying Mutha in Pune through her drawings and sculptures.

River Mutha, the pride of Pune, lovingly called 'Muthai' or 'mother Mutha', is dying a slow death, thanks to the rapidly urbanising city which is depositing huge amounts of untreated sewage and dirt in its water. The pollution of the river is consistently rising. The situation is so bad that the river has been declared dead at many stretches.

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When the environmental pollution caused by the footwear industry in a growing Haryana village goes unchecked, villagers gather to demand their rights.

As per the regional plan 2021 chalked out by the national capital regional planning board in 2005, Bahadurgarh, a small town in Haryana is a part of the Delhi metropolitan area. The town, located in Jhajjar district, is growing at a fast pace. It has, in the last few decades, seen development of industries, especially sanitaryware, galvanised steel pipes and footwear by the Haryana State Industrial and Infrastructure Development Corporation (HSIIDC).

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There is a need for better regulation and monitoring to bring toxin-free food to the Indian market.

“The recent scare due to the detection of formalin-laced fish across Goa, Kerala, Assam, Manipur, Nagaland and Meghalaya points to a link between water quality and food safety. Fish traders find it cost-effective to use formalin, a carcinogen, instead of ice to prevent the decomposition of fish during transportation to distant markets.

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Researchers believe there could be serious consequences if antibiotic-resistant genes move from harmless microbes to pathogens.

Antibiotic resistance is increasing in various microbial populations. A new study by Indian researchers has revealed that antibiotic-resistant genes are present in microorganisms of mangrove regions in Kerala also.

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Toxic industrial waste has polluted groundwater in Ratlam. Residents wait for action from authorities.

A resident of Bajankheda village in Ratlam district of Madhya Pradesh, Sitabai Tindor shows her pot full of water to us. A strange red, the water looks unusual. “We have been using this red water for domestic use for the last two decades. Industries in Ratlam has spoilt our land and water. The government has not provided us with any alternatives. For industrial misdeeds, why should we suffer?” asks a visibly distraught Sitabai.

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A study reveals deciduous trees with compound leaves more tolerant to air pollution.

Degrading air quality in metro cities is a matter of concern for public health. Massive tree plantation drives are often conducted in order to provide oxygen to choking cities. But trees, much like humans, also are severely affected by pollutants in the air. In such a situation, knowledge about trees capable of withstanding heavily polluted environment is needed, particularly while designing green belts in urban areas.

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Scientists and students come together to map air pollution sources in the capital.

A group of scientists and students are braving the heat and dust this summer in the national capital to map all possible sources of air pollution, so that by winter this year, we can get a fair idea of different sources of pollution in the city.

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Super tiny particles derived from table sugar can detect lead in water which is harmful for human consumption.

Nanotechnology deals with particles that are several thousand times smaller than the human hair, and it is being put to use in a variety of applications such as drug delivery and diagnostic tests. 

A group of Indian researchers has now developed a simple technique for deriving nanoparticles from table sugar and have shown that these particles can be used as sensors for detecting lead in water. 

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