Glacier National Park in Montana is removing a number of signs around the park that state that all of its glaciers will be melted by 2020, KPAX reports.
Gina Kurzmen, a spokeswoman for the park, said that since the early 2000s scientists believed that all of the park's glaciers would be gone by 2020. "The latest research shows shrinking," she said, "but in ways much more complex than what was predicted."
The signs around the park will be removed and updated "as budget permits."
