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Spring 2024

Earth Sciences

Fall 2011

Westward Ho!

There was a time, not so long ago, in our great Northwest when boundaries were not a great concern. When the first non-Indian settlers reached the Palouse and the Columbia Plateau, they could look to the distant horizon and see nothing but blue sky and virgin prairie and shrub-steppe, potential farmland as far as they could imagine. And as they learned to know the land, they reveled in what the college scientists told them, of seemingly endless topsoil, of windblown loess 200 feet deep. But even as that soil washed and blew away at an unsettling rate, they also learned to ignore the worries of … » More …

Fall 2011

Above & Beyond

In the spring of 1792, George Vancouver praised “the delightful serenity of the weather.” A few years later, William Clark complained of a dour winter that was “cloudy, dark and disagreeable.” How right they both were. Weather patterns determined by mountains and ocean grant the Pacific Northwest a temperate climate that also has a dark and unpredictable side. » More ...
Summer 2011

The fate of a blue butterfly

A century or so ago, late spring in Oregon’s Willamette Valley saw waves of delicate blue and brown butterflies across a million acres of prairie, lighting on equally delicate lupines to lay their eggs.

At least we can imagine it that way. The region has long since been settled and farmed, and the prairies were the first to go. With them went the vast number of Fender’s blue butterflies and their host plant, the Kincaid’s lupine. The butterfly appeared to the eye of science only briefly, first in 1929, and occasionally until 1937. Then it vanished. Scientists assumed it was extinct.

In 1988, Paul … » More …

Winter 2010

Mary Kaufman-Cranney ’78—Call of the wild

Last summer Mary Kaufman-Cranney culled a batch of black dresses from her closet and replaced them with hiking boots and trail shoes. Having left her job with the Seattle Opera, where she was director of development, she has less use for the dresses. But now she requires the shoes for her new role at The Nature Conservancy leading fundraising for the nonprofit’s Washington State chapter.

Instead of organizing galas, she’s trekking across mudflats and into rainforests to learn the details of preserving our state’s natural resources.

“I’m really enjoying this work,” she says. “Northwesterners are so passionate about their natural … » More …

Winter 2010

A New Land

John Bishop was late getting to Mount St. Helens.

He was only 16 years old when it blew in 1980, and it would be another decade before he began crawling around the mountain as part of his doctoral studies.

“I was worried I missed all the action—‘Ten years, it’s all been studied,’” he recalls.

It turns out the dust, pumice, and other ejecta were only beginning to settle, and the mountain would continue to rumble, spit, and recover. In 1994, he found himself running from a mudflow, then watched as it moved fridge-sized boulders and shook the earth beneath his feet. Arriving at WSU Vancouver … » More …

Fall 2010

Too much of a good thing

Science has been predicting and measuring our warming planet for more than a century now. But it was only in the last two decades that most Americans came to believe the earth’s temperature was indeed rising and that the main culprit is the growing amount of carbon dioxide in our atmosphere.

Now scientists are giving a lot of thought to another culprit: nitrogen. Like carbon dioxide, it’s seemingly benign—colorless, odorless, tasteless, and a foundation of life on our planet. Left alone, it tightly binds to itself in inert, two-atom molecules, or N2. It’s ridiculously commonplace, making up four-fifths of our atmosphere. It’s also a modern … » More …

Summer 2010

Reply to letter from Herman Goetjen

 

Letter:

I really enjoyed the article on Bob Mierendorf’s work in the North Cascades National Park.

However, a couple of the photos raise some questions for me if you can pass them on to Bob for me. On page 29, the top two photos show a large culturally modified stone, in the left photo Bob has his hand on it, in the right hand photo it is next to his arm.

What I would like to know is: How did that stone become so modified? And what do you think its purpose was? There are no hints in the article or the caption for … » More …

Summer 2010

Interview with Michael Pollan

Michael Pollan has been a leading voice in the re-evaluation of how we eat and farm. The author of Omnivore’s Dilemma, the book selected for this year’s Common Reading, Pollan visited campus in January to talk with the students who had been discussing his book and present a lecture on “The Sun-Food Agenda.” Washington State Magazine’s Tim Steury interviewed him by phone prior to his visit. The following is an edited version of their conversation:

WSM: There’s been a real sea change in how we think about food in this country. I wonder if you could address what … » More …