The Danube is the largest preserved wetland on the continent, a sanctuary for thousands of species - many are the last of their kind. Every year the delta advances 30 meters into the Black sea, but its future depends on the efforts of conservationists working to preserve these unique and fragile habitats.

The wilds of Lapland have served as a home for the Sami people and their reindeer for thousands of years. But with the modern world threatening their traditional way of life, the Sami are working with conservation groups to protect and rewild one of Europe’s most extreme wildernesses. Now, Lapland is witnessing wildlife spectacles return to the land of ice and snow.