People take part in a ceremony to mark the "death" of the Pizol glacier (Pizolgletscher) above Mels, eastern Switzerland, Sunday. All photos: Fabrice Coffrini/AFP/Getty Images
Hundreds of people attended a memorial service Sunday to mark the loss of Pizol glacier in the eastern Swiss Alps to global warming, NPR reports.
Why it matters: ETH Zurich university glacier specialist Matthias Huss told CNN that Pizol had "disappeared" after losing 80-90% of its volume since 2006. An April study by European researchers warns that from 2017 to 2050, about 50% of glacier volume in the Alps will vanish, "largely independently of how much we cut our greenhouse gas emissions."