Ключевые слова: aletsch, aletsch forest, aletsch glacier, alpine, bettmeralp, blue, climate, climate change, clouds, eiger, fiescheralp warming, forest, frost, glacial, glacier, glacier break, glacier melt, ice, ice melt, ice structures, jungfraujoch, konkordiaplatz, large algebra, monk, moraine, mountain, mountains, panorama world natural heritage, peak, sedge, sky, snow, switzerland, unesco, virgin, wallis, world heritage,