WWF stages protest in front of Spanish parliament

MADRID, SPAIN - NOVEMBER 24: Hundreds of paper birds placed by The World Wide Fund for Nature (WWF) Spain bureau staff are seen as WWF stages a demonstration in front of the Spanish parliament calling for the protection of the Donana National Park, a UNESCO World Cultural and Natural Heritage site in the south of Spain, in Madrid, Spain on November 24, 2016. WWF claims that Donana National Park, which thousands of species of bird migrate through every year, is under threat and that urgent steps needed to be taken by the Spanish government. They explained that 130,000 people across the world were supporting the initiative and that the paper birds had been posted to the WWF's offices in Madrid. (Photo by Burak Akbulut/Anadolu Agency/Getty Images)