A key US environmental agency has unveiled the country’s first-ever national standards for mercury and other toxic air pollutants from power plants.

The Obama administration on Wednesday unveiled the first-ever standards to slash mercury emissions from coal-fired plants, a move aimed at protecting public health that critics say will kill jobs a

The Environmental Protection Agency unveiled new standards on Wednesday sharply limiting emissions of mercury and other toxic pollutants from the nation’s coal- and oil-burning power plants.

Mexico City's sleek new public bus system is attracting significant international funding in carbon credit sales, part of the capital's ongoing effort to reduce pollution and green up its smoggy im

The UK Government has revealed a year-on-year increase in the amount of sulphur dioxide emissions, which reverses a 40-year downward trend.

A decade ago, plans for a metro and clean-fuel buses were hailed as New Delhi’s answer to pollution.

Mexico City's sleek new public bus system is attracting significant international funding in carbon credit sales, part of the capital's ongoing effort to reduce pollution and green up its smoggy im

More than 20 years ago, Congress ordered the Environmental Protection Agency to regulate toxic air pollution.

Buying and running cars and two-wheelers could soon become a costly affair with a Planning Commission working group suggesting a green surcharge of Rs 2 on every litre of petrol, a green cess of 3%

A draft plan listing out the measures required to improve the air quality in the city, including the equipment need, has been prepared by the Tamil Nadu Pollution Control Board (TNPCB).