Volunteers of Greenpeace Hungary and Maradjanak a FÁK a Rómain organised a clean up and brand audit on Szentendrei-sziget. The volunteers collected rubbish in the woods next to the riverbank. The majority of the waste they encountered and collected were plastic bottles. According to the brand audit following the clean up, most of the waste originated from Coca-Cola, PepsiCo and Szentkirályi Magyarország Kft.