Sentence examples for pollution drops from inspiring English sources

When air pollution drops, life expectancy goes up, found a national study published in the journal Epidemiology.

Many studies have documented that the concentration of traffic pollution drops off rapidly with increasing distance from the road [ 26, 28, 35- 44].

Many studies have documented that the concentration of traffic pollution drops off rapidly with increasing distance from the road (Briggs et al. 2000; Gilbert et al. 2003, 2005; Hitchins et al. 2000; Kuhler et al. 1988; Morawska et al. 1999; Ross et al. 2006; Van Vliet et al. 1997; Venn et al. 2001; Wrobel et al. 2000; Zhu et al. 2002a, 2002b).

It blows in across the gulf, the pollution dropping out before it reaches the shore.

When Atlanta put strict driving rules in effect for the 1996 summer Olympics, air pollution dropped.

In the decade after the Eastern bloc countries gained independence in 1989, pollution dropped precipitously, as Soviet-era heavy industry shut down.

| School was canceled, traffic was nearly paralyzed and the airport was shut down in the northeast Chinese city of Harbin on Monday as off-the-charts pollution dropped visibility to less than 10 meters in parts of the provincial capital.

We also see the pollution dropping significantly after the fires, with pollution levels in 2000 being much lower than those observed in 1997, although not quite as low as those from 1996.

Since 2008 British Columbia's economy has grown while carbon pollution dropped using a popular and business-friendly law championed by a centrist-conservative politician.

In non-anemic children, the OR for hospitalization with pneumonia in children exposed to higher levels of air pollution dropped from 3.68 (noted above) to 1.04 (95% CI 0.08-13.9; P = 0.98).

Sulfur dioxide levels have dropped by 69 percent since 2008, and the level of soot pollution has dropped by more than 23 percent since 2007, according to a new city survey.