Campaigners celebrate defeat of proposal to extend Bilbao institution into areas including nature reserve

Environmental groups and local campaigners in the Basque Country have welcomed the scrapping of a project to build an outpost of Bilbao’s Guggenheim Museum on a Unesco biosphere reserve that is a vital habitat for local wildlife and migrating birds.

The scheme’s backers, which include the Guggenheim Foundation, the Basque government and local and regional authorities, had claimed the museum’s twin sites – one in the Basque town of Guernica and one in the nearby Urdaibai reserve – would help revitalise the area, attract investment and create jobs.