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Sarajevo improves air quality following ranking as most polluted city

Sarajevo authorities issued a warning on air quality and imposed a?ban on some cars and trucks after it was ranked 'as 'the?world’s most polluted cities on the previous two evenings by Swiss monitoring firm IQAir.

After several days of fog, smog and fog that blanketed Sarajevo's population of 350,000, the cantonal government of Sarajevo took action to improve the quality of air.

The city banned trucks over 3.5 tonnes and cars or trucks that did not meet the standards of?the European Union and construction in open areas was prohibited. The city also prohibited public gatherings.

Experts say that the major sources of pollution are around 40,000 households who use primarily firewood and coal for winter heating and transportation.

Anes Podic, from the?environmental organization Eko Akcija said that only 500 households received gas stoves as a result of international aid. He added that there were 180,000 registered vehicles in Sarajevo.

'TEMPERATURE INVERSION'

In a valley surrounded with mountains and hills, the city has suffered for years from a phenomenon called temperature inversion, which pushes pollutants and colder air from cars and fossil fuels nearer to the ground. It can last for days when mixed with fog.

According to the World Bank, Bosnia has among the highest levels in Europe of fine particulate (PM2.5) pollutants, which are caused by the burning of solid fuels for home heating, and the transport sector.

Enis Krecinic is an expert from the Hydro-Meteorological Institute of Bosnia’s autonomous Bosniak-Croat Federation. He said that over 100 days of the year, PM2.5 levels were exceeded.

According to?data from the World Health Organization, Bosnia has the highest mortality rate in the world due to?air pollution.

According to the World Bank, PM2.5 air pollution is responsible for 3,300 premature deaths each year and a loss of more than 8% in GDP.

Aida Forto is a lung specialist who said that long-term air pollution exposure, especially fine particulates, can cause lung cancer. This is especially dangerous for pregnant women and children as well as the elderly.

(source: Reuters)