The Copenhagen Climate Change Conference raised climate change policy to the highest political level. Close to 115 world leaders attended the high-level segment, making it one of the largest gatherings of world leaders ever outside UN headquarters in New York. More than 40,000 people, representing governments, non-governmental organizations, intergovernmental organizations, faith-based organizations, media and UN agencies applied for accreditation. The delegation of the Bahá'í International Community led by Tahirih Naylor, registered with the United Nations as an international nongovernmental organization, comprised some 21 people. [BWNS742; BIC History 2009]