Thousands of demonstrators marched on Sunday, accompanied by drumbeats, wearing costumes and carrying sign,s as they urged policy makers to take global action on climate change.
From left, French Foreign Minister Laurent Fabius, primatologist Jane Goodall, former U.S. Vice President Al Gore, New York Mayor Bill de Blasio, and U.N. Secretary General Ban Ki-moon participate in the People's Climate March in New York, Sept. 21, 2014
People hold banners and dance during a Climate Change March demanding politicians take tougher action to protect the climate in Berlin, Sept. 21, 2014.
Demonstrators make their way down Sixth Avenue during the People's Climate March in New York, Sept. 21, 2014.
People hold posters during a Climate Change march to demand politicians take tougher action to protect the climate at Angel de la Independencia monument in Mexico City, Sept. 21, 2014.