By filming a story of exile and homecoming in Western Sahara, Christopher Nolan’s production turned an unresolved homeland into scenery — and exposed the need for ethical standards governing film locations.

Christopher Nolans neuer Film wurde zum Teil in der besetzten Westsahara gedreht. Das scheint den genialen Filmemacher wenig zu interessieren.

By filming a story of exile and homecoming in Western Sahara, Christopher Nolan’s production turned an unresolved homeland into scenery — and exposed the need for ethical…