Day Zero

Sea adventurer and environmental defender, Léa Brassy goes to French Polynesia to experience Tahiti's marine nature and the local habits of a subsistence culture always concerned with respecting and preserving the region's natural resources.

Léa Brassy and Vincent Colliar spend 12 days in the wilds of Alaska, where they witness the harmful effects of human action on the ice and how the inhabitants of the remote North American state act to ensure the preservation of local species.

An alternative measurement to wealth; the gross national happiness quotient.