Mummified Forest Found on Treeless Arctic Island

Pines, spruces buried in landslide millions of years ago, when area was warmer.

A piece of ancient wood found recently in the Canadian Arctic. (Photograph courtesy Joel Barker)

Mason Inman in San Francisco, for National Geographic News, December 17, 2010

The ancient trees were found in a dry,
cold valley in northern Canada.
Photograph courtesy Joel Barker.

An ancient mummified forest, complete with well-preserved logs, leaves, and seedpods, has been discovered deep in the Canadian Arctic, scientists say.

The dry, frigid site is now surrounded by glaciers and is completely treeless, except for a few bonsai-size dwarf trees. (See Arctic aerial pictures.)

The forest was discovered recently by a research team who'd heard a surprising story from rangers in Quttinirpaaq National Park. The park is located on Ellesmere Island (see map), one of the world's northernmost landmasses.

The rangers had come across wood scattered on the ground from much larger trees than the few dwarfs currently in the area, including logs that were several feet long.

"Walking through the area, they're everywhere," said Joel Barker, an environmental scientist at Ohio State University who's leading a study of the mummified forest. "You'd have trouble not tripping over them."

(See "Tree 'Mummies' Found, Traced Back to Viking Era.")

The park rangers "had no idea what they were," but Barker suspected they must be millions of years old.

When Barker and colleagues found where the scattered logs were coming from—a slope that had been eroded by a river—they dug in and found many more logs, as well as leaves and seedpods.

"When we started pulling leaves out of the soil, that was surreal, to know that it's millions of years old and that you can hold it in your hand," Barker said at an annual meeting of the American Geophysical Union in San Francisco earlier this week.

Ecosystem on the Edge?

The mummified trees were likely preserved so long because they were buried quickly by landslides and thus protected from air and water, which hastens decomposition.

By studying features of the logs, leaves, and seedpods, the team identified some tree species, including pine, birch, and spruce. (See pictures of interesting tree patterns.)

The mummified forest seems to resemble modern forests growing hundreds of miles to the south, suggesting the forest must have grown during a time when the Arctic was much warmer, Barker said.

Based on the tree species, the scientists think the forest lived between ten and two million years ago.

The small number of species also suggests the ancient forest was "an ecosystem right on the edge of being able to survive," according to Barker.

For instance, other mummified forests found farther south in Canada have a wide variety of trees.

By counting tree rings in some of the logs, the team found the trees were at least 75 years old when they were entombed. But the rings were very small, showing that the trees grew extremely slowly.

"The conditions there were absolutely brutal"—being barely warm enough for the trees to live, Barker said.

Mummified Forest a Window Into Climate Change

Robert Blanchette, a plant pathologist at the University of Minnesota who has independently studied ancient wood from the same region, called the new discovery "extraordinary."

"Finding wood that is millions of years old in such good condition—almost as if you just picked it up from the forest floor—will provide an exceptional opportunity," he said.

For instance the wood allows the team "to get the clearest view possible of what the world was like during a time when the Earth's climate was drastically changing."

Indeed, by studying the mummified forest, the team hopes "to see how fast the climate was changing, and how the plants were responding," Barker noted.

(Related: "Forests Have Replaced Tundra Due to Warming, Study Finds.")

The scientists also want to get a better idea of how the local forest responded as the planet cooled around five million years ago, changing from "greenhouse" to "icehouse" conditions.

The current trend of global warming is pushing Earth back from its Ice Age "icehouse" conditions—with large ice sheets and many glaciers—to a "greenhouse" with little ice overall, Barker noted.

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"2010 in Review" - Dec 11, 2010 (Kryon channeled by Lee Carroll) - New
"Global Cooling instead of Global warming"

GLOBAL WARMING – NOT LONG TERM (WATER CYCLE)

New Mini Ice Age

"The weather you have today, and all the alarming attributes of it, is a scenario of what was scheduled to happen on Earth anyway. I review again that the weather changes you are seeing prophesied by myself, 21 years ago, are not a surprise. The changes are not caused by the pollutants you put in the air. You call it global warming and that's a nice phrase, and perhaps that will get you to put less pollutants in the air – a very good thing. But what you are seeing in the weather shift today was not caused by Humans putting things into the air. It would have happened anyway in about 300 years."

"We've called this process the water cycle, since it's all about water, not about air. The water is the predominant attribute of Gaia and of the weather cycle you're seeing. More predominant is the temperature of it. The cycle is ice to water and water to ice, and has been repeated on this planet over and over and over. It is not new. It is not exceptional. It is not frightening. But it's a cycle that modern humanity has not seen before, and it's a long cycle that is beyond the life span of a Human Being. Therefore, it tends to be overlooked or not seen at all !"

"In the days of the Lemurians, the water level of the Pacific Ocean was almost 400 feet lower, and that's only 50,000 years ago. [Kryon invites science to check this out – the water level at that time.] That was a water cycle working, and the reason it was lower was due to so much of the water being stored as ice. Today you're going through another water cycle that will eventually lead to cooling. The last one was in the 1400s."

"Science sees that at about 1650. As mentioned, they are so slow there is no remembrance that a Human has of them except in past writings and in the rings of the trees. The time span of the changes is so great that environmental record keeping does not exist in the form that it does today. But you can still look at the rings of the trees and at the striations of the rocks and can generally figure out that a few hundred years ago, you had a mini-ice age. Now you're going to have another one."

Read more .....(THE RELATIONSHIP TO GAIA - April 2010 (Kryon Channeling))