As a long-tail boat arrives at a fishing village on the southern Thai island of Koh Chang, residents gather to sell their wares -- not seafood, but plastic. The villagers, members of the semi-nomadic ...

As a long-tail boat arrives at a fishing village on the southern Thai island of Koh Chang, residents gather to sell their wares -- not seafood, but plastic. The villagers, members of the semi ...

But Tide works directly with everyone in the process, from collectors in remote Thai fishing villages to carpet ... southern town of Ranong, the Tide boat’s arrival prompts a flurry of activity.