Glaciers in the Alps have shrunk 39% in the last two decades, satellite data reveals

British startup Earthwave and a group of European scientists have used satellite data to map out glacial melt across the globe — and the results are alarming. The team discovered that the European Alps’ glaciers have shrunk the most of all — 39% in just over two decades, compared to a global average of 5%. Earthwave co-founder Livia Jakob said the project was invaluable to our understanding