Biodiversity is Us: getting 700 million visitors to Zoos and Aquariums to act ICOM NATHIST is pleased to report that the World Association of Zoos and Aquariums (WAZA) is launching its biggest global campaign on biodiversity to date – Biodiversity is Us.  13 May 2014, Gland, Switzerland / Bristol, United Kingdom-Zoos and Aquariums are taking the lead in getting people …