The Canadian Coast Guard icebreaker Amundsen met a plate of "new ice" on the Northwest Passage, but it was easily traversed. Douglas Struck - The Washington PostMelting Arctic Makes Way for Man
Researchers Aboard Icebreaker Say Shipping Could Add to Risks for Ecosystem
By Doug Struck
Washington Post Foreign Service
Sunday, November 5, 2006; Page A01
ICEBREAKER CHANNEL, Northwest Passage -- The Amundsen's engines growl low, as if in warning. The ship steals ahead; its powerful spotlights stab at fog thick with the lore of crushed ships and frozen voyagers. Ice floes gleam from the void like the eyes of animals in the night.
The Canadian Coast Guard icebreaker Amundsen weaves in graceful slow motion through the ice pack, advancing through the legendary Northwest Passage well after the Arctic should be iced over and shuttered to ships for the winter.
The fearsome ice is weakened and failing, sapped by climate change. Ultimately, this night's ghostly procession through Icebreaker Channel will be the worst the ship faces on its late-season voyage. Much of the trip, crossing North America from west to east through the Northwest Passage, will be in open water, with no ice in sight.
The Amundsen is here to challenge the ice that has long guarded the legendary Northwest Passage across the roof of the Earth, and to plumb the scientific mysteries of an Arctic thawing from global warming.
A relentless climb of temperature -- 5 degrees in 30 years -- is shrinking the Arctic ice and reawakening dreams of a 4,000-mile shortcut just shy of the North Pole, passing beside the Arctic's beckoning oil and mineral riches.
http://www.washingtonpost.com/wp-dyn/content/article/2006/11/04/AR2006110401173.htmlOn the right side of the page at the link a video to watch on the topic -
"VIDEO | Scientists aboard the Canadian Coast Guard icebreaker Amundsen discuss the effect that global warming has had on the legendary Northwest Passage. "