Sentences with phrase «study atmospheric pollution»

Not exact matches

A curious detail also shown by the study is a reduction in atmospheric pollution from lead during the last few decades, which, as Lozano concludes, «suggests that the global measures taken to reduce lead emissions, such as the use of lead - free gasoline, have helped to reduce the levels of this metal in the atmosphere.»

Following on this study, I plan to continue investigating whether gaseous mercury is also a dominant source of pollution in other remote lands, and the mechanism of plant mercury uptake, which may be the main pathway for atmospheric mercury deposits to land.

International trade in goods and services has a bigger impact on shifting the health burden of air pollution than atmospheric flows, a new study finds.

A new study by Stanford University atmospheric scientist Mark Jacobson has revealed that worsening air pollution and higher carbon dioxide emissions go hand - in - hand - the results suggest intensifying global warming will increase the number of smog - related deaths.

On the other hand, weekend effects caused by vehicular traffic practices are well documented in studies of urban pollution and atmospheric chemistry (3 — 11).

Another recent study, based in Jiangsu, one of China's richest provinces, found that atmospheric pollution led to at least one - tenth of birth defects there.