Brantas XOXO - the interactive expo on plastic kicked off in Gresik and Sidoarjo, East Java. It informs about the plastic waste in the river and inspires to take action. Brantas XOXO will travel to upstream villages along the river.

These students set out to collect water samples from the Brantas River. In the water laboratory of the Indonesian NGO Ecoton, they search for plankton with a microscope.