It is not just that the language is difficult and frustratingly imprecise at times, that the country is huge and the working conditions are often appalling, from freezing offices to constant traffic jams and a permanent pall of pollution.
Therefore, the present study was carried out to evaluate whether chronic exposure to permanent volcanogenic air pollution is a risk factor for human restrictive and obstructive (COPD) respiratory defects.
Thus after a permanent increase of pollution the rate of deaths will eventually return to the original level whereas the incidence of other health endpoints will be permanently increased.
In Canada, for example, even large cities have had relatively few permanent fixed-site pollution monitors operating over the last two decades, and there are few stations in rural and remote locations of the country.
The mayor of Taipei City, Ko Wen-je, said at the beginning of this year that the fireworks show should continue and other, more permanent measures against air pollution should be taken.
We aimed to address a relevant policy question about the effect of a more permanent change in air pollution exposure.
Cohort studies [ 12- 14] measure a long term relative risk from which one can calculate [ 15- 18] the ultimate LE gain that can be achieved by a permanent reduction of air pollution; it is equal to the LE change at the end of a sufficiently long intervention study.
A study published by The New England Journal of Medicine showed that children exposed to high levels of air pollution can suffer permanent lung damage.
By even the most conservative estimates, the power plant upgrades required by the new rule governing mercury emissions are expected to create about 45,000 temporary construction jobs over the next five years, and as many as 8,000 permanent jobs as utilities install pollution control equipment.
