Street dust levels in the Helsinki metropolitan area have risen sharply, with poor air quality recorded across major roads.

Helsinki’s trams are saving electricity by using energy from braking to heat passenger compartments, reducing emissions and ...

At this time of year, the amount of street dust increases as snow and ice melt away and roads dry up, particularly increasing ...

Temporally dynamic population distribution data from the Helsinki Metropolitan Area, Finland, is presented at the level of 250 m by 250 m statistical grid cells. An hourly population distribution ...

The city's statement further noted that much of the capital's infrastructure is in need of renovation. "The City of Helsinki, Metropolitan Area Transport Ltd and Helsinki Region Transport (HSL) will ...