Notes From Sea Level » Posts for tag 'Larsen B Ice Shelf'

Crossing Antarctica, Day 7

My introduction to Antarctica, and first assignment for National Geographic, was twenty years ago right now. My friend Will Steger was leading, with his French adventuring partner Jean-Louis Etienne, a monumental first (the longest crossing of the continent, 3,741 miles) and a monumental last (the very last dog sled expedition in Antarctica).

We are republishing our book about the adventure, CROSSING ANTARCTICA, in honor of the twentieth anniversary and I’ve been thinking about those days a lot while on the ice this year. Lots has changed, particularly in regard to technology. Then, the team had a satellite beacon that tracked its whereabouts once a day; today those who ski to the pole are able to send live video and photos to their websites. Then, dogs pulled the heavily-loaded sleds, an homage to the early explorers of the continent; today, thanks to an amendment to the Antarctica Treaty in 1991, there will never again be dogs in Antarctica (the formal reason was to limit the potential for distemper to be introduced to the seal population, though I have always believed the banning of dogs was really targeted to eliminate private dog sledding expeditions from the continent). Then, the ice along the Larsen B ice shelf where the expedition began was hard and thick; today, that ice has been gone for more than seven years, broken off into thousands of bits. Then, maybe a few thousand visited the Peninsula by tourist ship; now it’s more than 40,000 each season.

These are Will’s journal notes from the last week of December, 1989. They had just left the South Pole and were two-and-a-half months from completing the seven-month-long expedition, the longest in Antarctic history:

DECEMBER 25, DAY 152
I spent today alone on the back sled, haunted by the fact that my dogs are sagging and unable to put my finger on why. It is no longer a minor problem—I am running fifteen minutes behind the second sled, so my team doesn’t get a break when the others stop to build snow cairns. I am late for lunch and into camp, which eliminates my spending even a few minutes with the others.
Since I am late into camp in the evening I automatically assume the tasks of the “Outside Man,” which includes cutting snow blocks for water. Tonight the blocks come from one of Dahe’s five-foot-deep snowpits, which he digs every thirty miles. It is the responsibility of each tent’s Outside Man to retrieve blocks from Dahe’s “well,” filling nylon bags with perfectly cut blocks. That simple chore is often the best time for socializing. You kneel at the edge of the pit, relax for a few minutes, all the while packing away snow and chatting with whoever has joined you at the “well.” Dahe is often still there, carefully scraping and bottling samples of snow and ice. Though our exchanges are brief, I always walk away from my visits to the “well” feeling satisfied. The scene reminds me of an African riverbank, with the natives gathering at the river’s edge to draw water for cooking and bathing. Except for the cold, our missions are very similar.

Once inside the tent Geoff wishes me a happy holiday, and we agree that the area of inaccessibility may be the best place to spend it, if for no other reason than it is always a White Christmas here.

Lunch, Antarctica, 1989. Photo: Will Steger

Lunch, Antarctica, 1989. Photo: Will Steger

DECEMBER 26, DAY 153
It is amazing how we have acclimated to this weather. Overnight the temperature rose to -15° and we overheated inside and had to sleep with our bags fully unzipped. At home in similar temperatures it would be on the chilly side, even in the north woods of Minnesota. We’re all surprised that the winds have maintained their steady pace and that we are still crossing whitecaps of sastrugi. The surface is not that difficult for us to travel over; though Geoff’s sled tipped once today, it is an annoyance rather than a hindrance. It does make it a little harder to ski and you have to watch the sled carefully so that it doesn’t tip, but since the snow is on the soft side there is little worry of the sled’s breaking if it were to fall. The biggest advantage to our days remains the hard-packed surfaces (today we made twenty-five miles). I don’t think it’s going to be until 82° or 81° latitude, another three hundred miles, that we start seeing the wind cut back a little bit, which is fine with me, because less wind means deeper snow. The closer we can get to Vostok on hard surfaces the better off we are.
After comparing notes with everyone else, it seems that it is our thinking caps that are suffering most these days. The same thoughts keep recycling through your head, mile after mile, day after day, and you simply get tired of thinking. You can’t appease yourself by telling yourself it’s almost over, because it isn’t. We have become like snow nomads, with no sense of place; the only continuity to our days is packing up, traveling and unpacking. Our isolation is compounded by the spiritless, soulless emptiness of the landscape that engulfs us. If a person weren’t at peace with himself on a trip like this it would drive him crazy. If you were a primarily negative person it would be extremely difficult to survive in Antarctica. I used to think that space travel would be exciting; now I’ve had a glimpse of how exacting a psychological toll it must take.
We are expecting Brydon shortly after midnight, because that’s when the cairns’ shadows will be at right angles and easiest for him to follow. We stopped tonight as close to 86° latitude as we could determine, since that was the agreed-upon location for resupply. However, since radio conditions prohibited Brydon from ascertaining where we’d stopped, he left the Pole flying close to the ground, counting on finding our trail of snowmen.
We heard the plane before we saw it, and he flew right to us. He could stay just an hour, given the plane’s tightly calculated fuel allowance, so we hurriedly unloaded the Twin Otter and made arrangements with him to resupply us once more, at 82° latitude, on January 9.

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The Collapse of the Larsen B

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