Chasing zero-waste: How Ljubljana became Europe's recycling capital

02:15 Like many of its Balkan neighbors at the turn of the millennium, Ljubljana was not what you would call a "green" city: despite its natural beauty and wildlife, nearly all of its

Aljosa Milenkovic, Thomas Wintle

Aljosa Milenkovic, Thomas Wintle

5 Years ago

World zero years would willing world zoran year winning