The endless noise from highways, airplanes, music and other city sounds increases the likelihood of heart and vascular diseases, and also provokes obesity.
A woman's contact with such substances (fire retardants) in the early stages of pregnancy leads to hyperactivity in the child and decreased intelligence.
In Vienna, an IKEA electric bike costs around 800 euros (a little over $1,000), but with a special membership card you can get a discount of as much as 100 euros.
In Geneva, the World Health Organization announced the results of one study, which showed that almost half of city residents suffer from air pollution.
