would not have to be built: As the station in Los Herran, the station that is about to be built could also be provisional and it would have cost 18.5 million. It would occupy 16,000 m2 from the whole park while some other alternatives, which do not affect the park, have not been studied. The future train station would occupy another 14,000 m2 and the whole intermodal station would occupy 30,000 m2. After having said that the station would be built underground, building a semi-underground one is a step back. It does not guarantee that in the future, the ampliations of the intermodal station will not affect even more Arriaga park. It does not guarantee the hygiene and security of the park, because building the station in the park will pollute the park. The opinion of the whole neighbourhood has not been taken in account. References http://www.mozasaguirre.com http://www.glmproyectos.com https://web.archive.org/web/20110702143705/http://sosparquearriaga.es/ http://www.trakteplan.com Vitoria-Gasteiz