Tuija Hänninen

Helsinki Airport Implements Innovative Underground Wetland to Improve Water Management

Vantaa, Finland, 2023-Jan-19 — /Travel PR News/ — Finavia has built an underground wetland at Helsinki Airport to improve water…

1 year ago

Finavia to start construction of a Subsurface Flow Wetland at Helsinki Airport

Vantaa, Finland, 2019-Aug-09 — /Travel PR News/ — Water management is an important part of Finavia’s environmental responsibility. The new underground…

5 years ago

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