“This is happening in Glacier National Park. I climbed to the top of this in 1998 with one of my daughters. Within 15 years this will be the park formerly known as Glacier. ”
Al Gore 2006

An Inconvient Truth Transcript
There is more ice now than when he visited the Grinnell Glacier in 1998.

“Sat., Dec. 29, 1923
GLACIER PARK MELTING at a Rapid Rate in SCIENTIST’S OPINION
CINCINNATI, Dec. 29.—(By the Associated Press)—The hot dry seasons of the past few years have caused rapid disintegration of glaciers in Glacier National park, Montana, professor W. C. Waterman, northwestern university declared in an address today before the geological section of the American Association for the Advancement of Science.
Sperry Glacier, studied by Professor Waterman, has lost one-quarter, or perhaps one-third of its ice in the past 18 years, he said. If this rapid retreat should continue, the professor added, the glacier would almost disappear in another 25 years, but he expressed the opinion that the long dry seasons of the past few years is over with the probability of a lessening in the retreat.”

Dec 29, 1923, page 5 – Medford Mail Tribune at Newspapers.com