on Friday in connection with the smog trains Silesian Railway you can ride for free. The proposal applies, of course, drivers who leave the car instead of the ticket will show the conductor the data sheets. Meanwhile, as studies on this subject are not the main source of smog. So why do local authorities such shares?
Drivers using this proposal, the Silesian Railway will be able to take two of your companions. In the framework of the campaign “without worrying about a ticket,” you can ride any trains on all lines except the border area of Chalupki-Bohumin.
but it’s Hard not to get the impression that such actions are increasingly conducted through the Polish local authorities are mainly the size of the promoter. As we have already mentioned in the WP money, the cost of such a struggle with the smog in Krakow or Warsaw are relatively low. This is because the majority of residents and so buys season tickets and for them communication is free and is not.
Stop parts of cars in the Parking lots, does not bring a significant improvement in air quality. According to the most recent research of the Ministry of Environment in Poland to 31%. dust emissions, which are the main cause of smog producing households burning fuel.
that is why the worst air we have during the greatest frosts. People dogrzewają and furnaces in homes are working in full swing. The cars themselves produce only 4 percent. dust emissions responsible for smog, the so-called suspension of dust, i.e., PM 2.5 (diameter up to 2.5 µm) and PM 10 (diameter of 10 mm).
Much more, because up to 15 percent. emissions, road transport produces by braking, tyre wear and road surface. Therefore, the overall proportion of connections in road dust emissions in the whole country is 19.5%. It is possible to assess what cars give this about half.
Polish drivers are so lucky that you have not fallen victim to the ideas used in other European countries. In Berlin two years after the introduction of zones of limited emissions of around one third to more than 90 percent. – grew up in the city, the percentage of cars that comply with wyśrubowaną the European emissions standard Euro-4.
Strict rules, very expensive cost of local drivers, as well as improving air quality are relatively small. All because of less emission engines has not caused, because the reduction of tire wear and roads, which gives most of the dust in the air, and only a reduction of fuel combustion.
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