Sentence examples for pollution taken from inspiring English sources

This data is considered to be the most currently accurate evidence based on new measuring methods for air pollution taken both nationally and globally.

To evaluate the effectiveness of the smoke-free hospital intervention, the study used an employee survey along with objective measurements of indoor tobacco smoke pollution taken before and two months after the intervention (panel evaluation design).

This LUR model was based on approximately 200 measurements of outdoor air pollution taken during 2006 2007 in locations across Los Angeles County, in addition to predictors of traffic exhaust concentrations (such as traffic counts, truck routes, and roadways).

The special subway pollution takes various forms.

Over time, overharvesting and pollution took their toll.

Pollution takes a toll on people's health as well as straining public purses.

Rags to riches A sweet result ReprintsIn the 1980s ecologists looking for organisms that could be used as indicators of oceanic pollution took a keen interest in ragworms.

The risk assessment system of tailings pond water pollution takes the engineering data, the environmental data and the incident material as the foundation.

China's coal imports fell by nearly half in the first three months of the year as the slowing economy and tougher rules on pollution took their toll.

At first, judging from the amount of pollution taking place along the banks of the Hudson, Mr. Danback assumed the law must have been amended.

Those who support strict limits on greenhouse-gas pollution take issue with that, saying the act requires only that clean-air technologies be "adequately demonstrated" — a loosely defined standard that they say was deliberately devised to encourage innovation.