A butterfly rests on a leaf at the National Institute of Biodiversity (INBio) in Santo Domingo de Heredia, Costa Rica, Oct 27, 2010. According to a press release of the United Nations (UN) Biodiversity Summit held in Nagoya, Japan, Costa Rica won the Future Policy Award 2010 in celebration of its biodiversity law as a milestone of excellence in meeting the goals of the UN Convention on biological diversity.