A picture taken on October 6, 2020 in Bern at the Archaeological Service of the Swiss canton of Bern shows curator Johanna Kluegl removing sheet of plastic protecting a blackened bast-fibre, braided basket from Neolithic discovered at the Schnidejoch pass, a lofty trail in the Bernese Alps 2,756 metres (9,000 feet) above sea level. While archaeologists lament the devastating toll of climate change, many acknowledge that it has created "an opportunity" to dramatically expand understanding of mountain life millennia ago. Fabrice COFFRINI / AFP