"Environmental considerations are becoming a much more decisive factor in our choice of transport," says GNER chief executive Jonathan Metcalfe. It's a clever publicity stunt but hardly compares to the Atocha train station in Madrid, which is a virtual green house. Train station, especially underground stations, are usually boring places. They plan to remove the astroturf next Monday. Hopefully they will try something more long term.
[Source: BBC News]