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 …

Delhi`s poor vulnerable to health risks due to air pollution

there are inequalities even in the ways one is exposed to pollution. Researchers from New Delhi, in a study, say the poor are vulnerable to acute health risks from air pollution. People with an annual income of Rs 0.12-1 lakh get exposed to higher pollution than those of rich households …

Atmospheric scientist V Ramanathan on brown clouds

Atmospheric scientist V Ramanathan fromthe Scripps Research Institute, California, USA, says brown clouds heat up the lower atmosphere. He explains to Archita Bhatta how the media misinterpreted their findings What's the study about? It shows the atmospheric brown clouds (ABC) enhanced solar heating of the lower atmosphere by about 50 …

People reject EIA for Chhattisgarh steel project

in an unusual incident, Monnet Ispat and Energy Ltd's public hearing in Raigarh was called off because "the company was unable to adequately answer issues raised by the public'. The company's plans to expand its iron and steel plant in Raigarh, Chhattisgarh, has further run into trouble with allegations of …

30 steel re rolling mills in Madhya Pradesh incriminated

madhya Pradesh's pollution authority has cracked the whip on 30 steel re-rolling mills in Sanwer industrial area. The mills have been incriminated under the Air (Pollution Control and Prevention) Act 1981. Madhya Pradesh Pollution Control Board's (mppcb) tests revealed that suspended particles in Sanwer were 650 per microgram per cubic …

In court

pulp appraisal: A federal court in Australia agreed to expedite an appeal hearing over an Aus $2 billion pulp mill proposal in Tasmania state. Environmental groups had challenged the government's environmental assessment of the proposed mill. A lower court had rejected the groups' challenge, following which they appealed the federal …

Errant EIA

On water The EIA has withheld crucial data on local water resources. The company proposes to source its water requirement of 46,000 cubic metres per day from the Mahanadi river. But whether the Mahanadi will be able to meet this requirement, especially during summers, has been left to imagination. The …

Increasing biofuels may lead to more carbon

Switching to biofuels to curb greenhouse gas emissions could be a mistake, as increasing biofuel production will release two to nine times more carbon over the next 30 years than fossil fuels, notes the first comprehensive study of biofuel emissions. The study, done by a team of UK-based scientists, criticises …

Can organic farming ensure food security?

there has been a long-standing debate on whether organic agriculture can ensure global food security. Even some advocates of organic are not sure about this. A recent study claims organic farming can produce as much food as chemicals-based farming does. The study says organic methods of food production can contribute …

Foul is fair, air is foul

The latest report of the World Bank citing the death count due to air and water pollution in China has made the Chinese government uneasy. Chinese officials now urge the bank to revise the report, Cost of Pollution in China: Economic Estimates of Physical Damages. According to the report, every …

Climate change and design of houses

it's time we got worried about the way we build our houses, offices and markets. As more people migrate to cities, the need for more buidlings is causing a construction boom. This in turn makes astronomical demands on construction materials as well as energy

Long commuting in metros can harm eyes

daily commuting in metros can harm your eyes. Research by the Delhi Institute of Pharmaceutical Sciences and Research, the Venu Eye Institute and Research Center and the Dr Rajendra Prasad Center for Ophthalmic Sciences says exposure to vehicular air pollution damages the surface of human eye. The results were published …

Report on New Zealand`s air pollution

Air pollution in New Zealand claims thousands of lives every year and costs the country billions of dollars, said a recent report. A four-year study found that one in 20 people die earlier than they would have since air pollution claims 1,300 lives in New Zealand each year and costs …

New gas pipeline for China, Asia Pacific

Russia's natural-gas exporter oao Gazprom has announced to build a gas pipeline parallel to the Eastern Siberian oil link, which will lower the cost of supplying fuel to China and the Asia Pacific. It will use oil fields in the Yakutia Republic for supplying the oil. This was done keeping …

China`s agenda to tackle climate change

yes to greenhouse gas emissions check and no to emissions caps', reads China's National Climate Change Programme issued on June 4. In what is being called as the first national climate change plan, China has said climate change is the fallout of massive co2 emissions from developed countries and has …

China biggest polluter, says Dutch study

A Dutch study has said that China has become world's biggest producer of greenhouse gases, outdoing the us by 8 per cent. The Netherlands Environmental Assessment Agency on June 19 said industrial China's carbon emissions rose by 9 per cent in 2006. Globally, fossil fuel emissions have gone up by …

Environmental alert in Santiago

A ir pollution in the cities of Santiago and Chill

Of fixing price for natural gas

On the face, it seems like a fight between brothers. One brother, in this case the elder, Mukesh Ambani, managed to get control over the country's gas reserves. The other, Anil Ambani, inherited the power generation business. When they were in it together, it worked brilliantly, the gas, priced low, …

Biomapping of seasonal trend of trace metals at petrol pump and bus station on Kumaon Hills

Rise in population, urbanization, tourist activity and expansion of the Kumaon region has resulted in the considerable increase of vehicular traffic. This problem particularly manifests itself around the petrol pump and bus station.

Urban ambient air quality in Chennai city based on exceedence factor criteria during 1999-2003

Five years air monitoring study was carried out to assess the primary air pollutants present in the ambient air in Chennai city during 1999-2003 at two different sampling stations.

Exposure to vehicular pollution and assessment of respiratory function in urban inhabitants

Particulate matter less than PM10 and aromatic chemicals formed during incomplete combustion of organic matter are major environmental pollutants because of their toxic potential. The present study reports on the respiratory morbidity pattern of people exposed to auto exhaust as a result of the traffic load consisting of three varieties …

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