Beijing: Chinese engineers have developed China's first

28 Sep 2010
For the city of Delhi, an air quality index methodology was proposed and applied for six criteria pollutants - PM10, PM2.5, CO, NOx, SO2, and Ozone and analyzed for trends in the past three years of data. The AQI is reported on a scale of 0 to 500 and subdivided into six colored bins for easy understanding of the common person and the media.

New Delhi: As a prelude to costlier petrol and diesel, the oil ministry has allowed IGL and MGL

New Delhi: Consumers will have to fork out up to 40 paise a litre more for motor fuels in 13 cities that will upgrade to Euro-IV quality. Petroleum secretary S Sundareshan on Monday confirmed that the government was considering a differential pricing for Euro-IV petrol and diesel but declined to say by how much the prices would be higher from Euro-III fuels being sold now.

At least 1,000 solar rickshaws will be deployed to ferry over 7,000 athletes and their delegates during the Commonwealth Games later this year.

New Delhi: State-run oilmarketing companies led the government up the garden path on the issue of green fuels by telling the oil ministry till the very end 2009 that they were ready to meet the April 1, 2010, deadline for introducing Euro-III petrol and diesel throughout the country

Prabha Jagannathan NEW DELHI

16 Dec 2009

Lisa P. Jackson, Administrator of the United States Environment Protection Agency (USEPA), on December 7, 2009 announced to the world that greenhouse gases (GHGs) threaten the public health and welfare of the American people, and therefore, can be considered an air pollutant under the US’s Clean Air Act. The US is now the first country in the world to call GHGs air pollutants. 

A large number of Compressed Natural Gas (CNG) consumers are becoming prey to discount rate, wind-screen cleaning and full service of vehicles at the expense of sub-standard gas from some outlets offering incentives in the twin cities of Rawalpindi and Islamabad.

Fuel economy: turf war or guerrilla ambush It can get as bad as not having any money left to buy oil. Increased oil demand from rapidly growing cars can make it worse. Yet there is no sign of official agreement on who must take the lead to draft fuel economy regulations for cars to get more miles out of a litre of fuel burnt. When the push for these regulations came about two years ago from

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