Looming rock collapse threatens Swiss village as thawing permafrost destabilizes Alps

An unstable mountain rock formation looming above the Swiss village of Kandersteg threatens a landslide that could rival the disaster that destroyed nearby Blatten last year, a collapse scientists linked to thawing permafrost and glacier dynamics. The 1,300 residents of Kandersteg, in Switzerland's Bern canton, live amid a quintessential Alpine landscape of sharp peaks, white glaciers, steep green…