Discovery of historical photos sheds light on Greenland ice loss - 0 views
-
Researchers at the National Survey and Cadastre of Denmark
-
had been storing the glass plates since explorer Knud Rasmussen's expedition to the southeast coast of Greenland in the early 1930s.
-
Ohio State University researchers and colleagues in Denmark describe how they analyzed ice loss in the region by comparing the images on the plates to aerial photographs and satellite images taken from World War II to today.
- ...21 more annotations...