Spain will host UN climate change talks in December after Chile withdrew, the United Nations said on Friday, a last-minute switch which raises big logistical challenges and has left activist Greta Thunberg stranded on the wrong side of the Atlantic. The U.N. climate change talks, known formally as COP25, will be held Dec. 2-13, as originally planned, but in Madrid - over 10,000 kilometers away from Chile's capital Santiago where it was initially meant to take place. Chile's government on Wednesday announced it was withdrawing as host of both the December climate summit and the Asia-Pacific Economic Cooperation summit scheduled this month, after two weeks of riots over inequality in the South American country left at least 18 people dead. "Excellent news: Madrid will host the Climate Summit on December 2-13," Spain's acting Prime Minister Pedro Sanchez wrote on Twitter. "Spain is working from now on to guarantee the organization of the #COP25." Alexander Saier, a spokesman for the United Nations Framework Convention on Climate Change, said that the Spanish government would help expedite the issuance of visas and set up an agency to help organize the travel and accommodation of the roughly 25,000 people expected to attend. "It is more important that the conference takes place, politically. I think it would have been not a good sign if the conference would have been cancelled or postponed," Saier said. Madrid mayor Jose Luis Martinez-Almeida called his city's role hosting the conference a "good opportunity to show our commitment in the fight against pollution and show that we are prepared to welcome its 25,000 attendees." The conference comes amid calls for swift action from environmental groups and climate protesters, with recent scientific reports urging sweeping measures to keep global temperatures from rising more than 1.5 degrees Celsius. Teenage climate change activist Greta Thunberg, who has led a high-profile global climate strike movement to focus attention on global warming, said the change of venue for the summit had stranded her on the wrong side of the Atlantic. Thunberg, currently in Los Angeles, traveled to the United States by yacht from Europe and had planned to continue her trip to Santiago for the climate talks carbon-free. "It turns out I've traveled half around the world, the wrong way:)," she wrote on Twitter. "Now I need to find a way to cross the Atlantic in November... If anyone could help me find transport I would be so grateful." Spanish Environment Minister Teresa Ribera on Friday offered to help her get to Madrid for the summit. "Dear Greta, it would be great to have you here in #Madrid. You've made a long journey and help all of us to raise concern, open minds and enhance action. We would love to help you to cross the Atlantic back. Willing to get in contact to make it possible," she said on Twitter, without giving details. -Reuters
