Air Pollution

Order of the National Green Tribunal regarding the deplorable condition of a water tank, Golconda Fort, Hyderabad, Telangana, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item Titled "Neglected Katora Houz in Hyderabad’s Golconda Fort Cries for attention appearing in ‘The Siasat Daily’ dated 25 May 2025". The application was registered suo-motu based on the news item titled “Neglected Katora Houz in Hyderabad’s …

Smog in the office

smog in the office has not been on the agenda of environmentalists. But, in fact it might be causing some severe health problems. Modern office machines such as fax, photocopiers, and printers, can create ozone, which reacts with various commonly-found chemicals to produce volatile organic compounds ( voc s). These …

Smoky signals

pollution alerts have become frequent in France. Paris authorities issued pollution alerts twice last month. The first was issued on August 13, when a northwesterly wind significantly reduced levels of oxygen. Authorities urged city residents to leave their cars at home and use public transport. Later, they lifted the alert …

Penguins in peril

the midwinter warming of the western Antarctic peninsula is taking its toll on Adelie penguins, say ecologists. A 4

Troubled waters

reports that two ships of us origin had entered the Indian maritime zone to be broken up at one of the country's ship breaking yards created a stir in the Lok Sabha on August 5 when it came to light that the ships in question were used for transporting hazardous …

Root causes

myriad problems that confront the region include burgeoning population figures, poverty, economic development, weak official infrastructure. The relationship between population and environment is a close one. It is believed that rising populations could lay an extra stress on the natural resources. However, it is not the increase in population that …

Null and void

the overall quality of life of the nation suffers considerably when environmental rot sets in. This could either be in the form of economic or non-economic costs. Estimates of the economic costs of environmental degradation in Asia range from one to nine per cent of a country's Gross National Product …

A better option

environmental negligence is cos-t-ing the Asians dearly. But as adb states, the potential to reverse the downward trend exists. Asian policymakers need to adopt a different environmental policy, one that will sustain and stretch the resources further. Though regulation should be the keyword, a more flexible approach and implementation policy …

Racing towards disaster

• The Asian continent suffers from serious problems in the areas of urban environmental degradation, industrial pollution, atmospheric emissions and loss of habitat among others • Industrialisation has been a key factor in downgrading Asian environment. The message has always been to

Poison in Thailand

A survey of five regional hospitals in 1983 found that over seven per cent of total poisoning cases were occupationally related. In 1984, a survey showed that the average lead level in the blood of workers at a Thai battery plant was in the range of 12 to 48 milligrammes …

Sullied cities

asia"s race to become more industrial and economically privileged has had its fall outs. The picture is none too pretty: more population, more poverty, more air, water and noise pollution, continuing resource depletion, less ecological diversity, all plague the continent. Some areas have localised problems like the danger of rising …

The grey continent

If there is one single factor which binds most Asian cities together, it is pollution. According to Emerging Asia: Changes and Challenges , an Asian Development Bank publication and Toward an Environmental Strategy for Asia , a World Bank discussion paper, environmental sacrilege across Asia is widespread and the region …

Crying wolf?

conservationists are debating the reintroduction of wolves in forest areas as a means of preserving forests. Rhum, a remote island off the west coast of Scotland, uk , and a national nature reserve, is in the heart of the controversy following a proposal to rehabilitate wolf populations to check the …

Pilgrimage or carnage

come November and the surroundings of Sabarimala, the hill shrine situated in the southern part of the Periyar tiger reserve in Kerala, take a beating. The annual influx of over two crore pilgrims during the makaravilakku season (November to January) inflicts heavy biotic pressure and widespread environmental damage. According to …

South Korea

Seoul, the capital of South Korea is one of the most polluted cities of the world. Rhee Chong, head of the division of pulmonary medicine in the department of medicine at the Samsung Medical Center in Seoul, identified sulphur dioxide (so2) and photochemical oxidants (pco)-ozone gas as being the worst …

Cooking oil at high seas

rapeseed oil is being tested by British researchers to lubricate the oil rigs drilling in the North Sea. Developers say the oil would degrade more quickly than the mineral oils in use at present. Alistair Wilkinson and his team at Heriot-Watt University's Institute of Offshore Engineering, Edinburgh, have been testing …

Endangered lake

environmentalists have warned that Nepal's Phewa lake could disappear within 20 years time if mindless pollution of its waters and unplanned tilling of the land around it continue. The lake, which attracts 40 per cent of Nepal's tourists, is situated some 200 km west of Kathmandu in the Pokhara valley. …

Beat the heat

the Centre has been directed by the Delhi High Court to constitute a committee to explore alternative methods of power generation, including the use of solar energy to solve the problem of generator pollution in Delhi. Two separate public interest petitions seeking a ban on diesel-operated generators had been submitted …

El Salvador

Although free from civil war and out of the international spotlight at present, El Salvador is facing a problem that threatens more permanent damage than the war - ecological devastation. The once lush nation is turning into a desert, throttled by a severe water shortage and rising incidences of respiratory …

A cleansing effect

tetrachloroethene is a prominent groundwater pollutant that is suspected to be a carcinogen. A team of experts on microbiology and environmental engineering from the Cornell University, Ithaca, New York, have isolated Dehalococcoides ethenogenes (also known as strain 195), a bacterial strain that can dechlorinate this toxin into ethene - a …

Nature s own pest controller

the funnel web spider is feared throughout Australia. One of the world's deadliest spiders, its venom can kill humans. But Glenn King, a biochemist, and Merlin Howden, a pharmacologist from the University of Sidney have concluded that the spider could be the means of a pesticide that does not harm …

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