Dr Dominique Zimmermann poses in undated photo. She was part of a group of researchers who investigated the fauna at the Sandberge Oberweiden conservation area in Lower Austria's Marchfeld region. (Minitta Kandlbauer, NewsX/Bee)
Picture shows Tobin Hammer, undated. He has made headlines numerous times for his remarkable research efforts but also due to his straightforwardness regarding today's most urgent environmental issues. (Steve Zylius/UC Irvine, NewsX/Bee)
Picture shows Jessica Roussy, undated. She is the deputy manager of Mode Choc, a fashion chain which subsidises the beekeeping operations of Olivier Allard in Alma, a town in Quebec. (NewsX/Bee)
Picture shows James Nieh, undated. A renowned ecologist has outlined why San Diego's decision to join a bee conservation initiative could have a significant impact on biodiversity. (NewsX/Bee)