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You are browsing the archive for Arctic science Archives - Page 3 of 3 - The Field.

March 10, 2017

Far-north mallards thriving on the edge

With dogs’ breath fogging the 30-below zero air at their knees, 71 Iditarod mushers steamed their way down the frozen Chena River in Fairbanks on March 6. Upstream, just a few miles behind them, 500 ducks were surviving in a one-mile stretch of open water.

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February 10, 2017

More tropical nights in Alaska’s future?

By the end of this century, Alaskans may be enjoying tropical evening breezes for about a week each year. That’s an increase from the almost zero such nights we currently savor.

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January 19, 2017

An open letter to deep Interior cold

But here you are, back in Fairbanks, far from the dulling effects of the (relatively) warm ocean. There’s no buffer between us and the Neptune-like top of the winter world but a mountain range, skimpy boreal forest and tundra plants covered with snow. And in you came.

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December 15, 2016

Tales of frozen water, from San Francisco

Dozens of the 22,000 scientists gathering here for the week are talking about ice, mostly about how much of it is disappearing, and how quickly that is happening.

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December 8, 2016

Daikoku dive 2: Sulfur so good

The first day on the job is nerve-wracking for anyone, but when you’re a multimillion dollar ROV venturing into one of the most inhospitable landscapes on the planet you’d have a pretty good excuse to feel nervous. Everything yesterday with ROV SuBastian went as smoothly as we could have hoped. We all get a quick nights rest and are back ready to go at sunrise. It’s dive two for the #hydrothermalhunt and we’re making another dive at Daikoku seamount for what may be our final visit.

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December 7, 2016

Return to Daikoku

After two cancelled dives in the back-arc, we transit to our northern-most destination: Daikoku seamount. The winds and seas are calmer there, and it is a chance to revisit a fascinating underwater volcano. We get the confirmation we have been hoping for at 6.30am – conditions are good enough and ROV SuBastian is ready for its first dive.

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November 21, 2016

Between the Trees and the Tundra

In Alaska, trees growing at the very edge of their northern range may be influenced by warming climate. Will they eventually take over the tundra beyond?

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