Sentence examples for decline of pollutants from inspiring English sources

The increase of storey height will lead to a decline of pollutants in the breathing zone and the demand outdoor airflow.

With the following decline of acidic pollutants, the pH of the tree bark increased more quickly due to the more effective neutralizing of the limestone dust.

A 2013 study found that this dietary shift resulted in slower declines in the levels of pollutants in the bears' fatty tissues.

By several indicators, the emissions of a number of pollutants have, in fact, declined over the last several years.

The research conducted on amphibians by Hayes et al. (2003) also points to the need to ensure that species in decline are fully investigated as to the potential effects of pollutants, including endocrine disruptors.

Concentrations of pollutants in fresh vehicular exhaust are high near roadways but decline markedly within 150 300 m (Gilbert et al. 2005; Zhu et al. 2002).

Details of the movement of pollutants and frequency of inundation can be key measurements in attributing water quality decline to ecosystem change.

For example, the Pacific-Arctic Gateway through the Bering Strait would be an ideal monitoring area because of increased heat and freshwater flow, increased marine mammal migration, declining sea ice cover, increased oil and gas exploration, exploratory fisheries in the last decade, and flow of pollutants, especially persistent organic pollutants largely from Asia.

Despite numerous studies suggesting that amphibians are highly sensitive to cumulative anthropogenic stresses, the role pollutants play in the decline of amphibian populations remains unclear.

Less water means higher concentrations of pollutants.

Fuel cells emit negligible amounts of pollutants.