Sentence examples for improved pollution from inspiring English sources

Improved pollution controls at Tonawanda Coke also may account for it.

MK and VK improved pollution emission database.

The river was biologically dead in the 1950s, but changing land use together with improved pollution control have brought dramatic improvements in the quality of the water and a renewed abundance of fish.

Equally important is its promise to provide improved predictive models for hazard identification, including the areas of quantitative structure activity relationships (QSARs) and other computational approaches; improved pollution prevention strategies; and high-throughput screening of chemicals for safety.

Differences in the ash chemistry are not due to any substantial differences in the coal source, even though the coal sources were from different counties and from different coal beds, but rather to the improved pollution control system in the steam plant with the higher trace element contents.

But it did not begin improving pollution controls until 1970, a year before it stopped making PCB's in Anniston.

He said he wanted to "accelerate the relocation and revamping", which would help to improve pollution and emission levels.

"There has been lots of talk about improving pollution controls in Norilsk but not much action," Robinson says.

That year, another big utility, Ohio-based Cinergy, agreed in principle to spend $1.4 billion to improve pollution controls at coal-burning plants.

A challenge highlighting the human cost of dirty air will be an unwelcome prospect for the Government, which is already under pressure from the courts to drastically improve pollution levels.

China produces nearly 95 percent of the world's rare earth materials, and it is taking the steps to improve pollution controls in a notoriously toxic mining and processing industry.