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timothy oleson

Down to Earth With: Terry Plank

“You’re a genius! Now here’s half a million dollars to use however you please.”

That, in essence, was what geochemist and volcanologist Terry Plank was told when she received a surprising phone call early last October. The voice on the other end of the line was that of Robert Gallucci, president of the MacArthur Foundation, who was calling to inform her that she’d been selected to receive one of the foundation’s 23 fellowships — the so-called “genius grants” — for 2012. The prestigious, “no strings attached” grants award $500,000 over five years to innovative individuals to allow them the flexibility to pursue creative, often otherwise out-of-reach interests.

18 Feb 2013

Bare Earth Elements: Voices from GSA 2012

Glimpsing the lighter side of a conference

Last November, EARTH's Tim Oleson attended the Geological Society of America’s annual meeting in Charlotte, N.C. To get a different perspective on the conference, he talked to some of the assorted geoscientists there about their experience: why they had come, if they were enjoying themselves and, because it was a gathering of geoscientists, how the beer was. It was a chance to catch attendees while they simply enjoyed the occasion and the company of kindred spirits while away from the rapid-fire schedules of the technical sessions and academic lifestyles.

14 Feb 2013

Benchmarks: February 3, 1953: Jacques Cousteau's "The Silent World" is published, opening a window on the underwater world for millions

Few names are as evocative as Jacques Cousteau. The sunlight-infused blue glow of the marine subsurface, the endless array of otherworldly creatures that populate the ocean, and masked divers stealthily easing through the sea — trailed, of course, by glittering streams of bubbles emanating from Cousteau’s famed contraption — are morsels of the vivid imagery that his name often brings to mind. And with good reason: After all, he’s the one who introduced us to the real world below the waves, long before Bob Ballard found the Titanic or the Discovery Channel showed us what it’s like to swim with the sharks.
 
03 Feb 2013

Apps: Improving home energy efficiency in 2013

‘Tis the season for making New Year’s resolutions. We here at EARTH probably can’t offer much assistance when it comes to diet and exercise tips to help burn off unwanted pounds. But if your goals for 2013 involve understanding your family’s energy consumption patterns and possibly reducing your power bills, you’ve come to the right place.

04 Jan 2013

Bare Earth Elements: A geo-themed pop quiz in honor of 12/12/12

Think you have your geo-vocabulary down, or want to test your geo-jargon chops? Be our guest!

Rearrange twelve 12-letter words using 12-word definitions as clues. Some are a little easier, some are a little harder. All are geo-fantabulous!

Email us your name and answers by 11:59 p.m. EST on Dec. 14, 2012, for a chance to win an EARTH Magazine T-shirt.

12 Dec 2012

Simple organic compounds detected by Curiosity on Mars

Too early to tell if findings are evidence of biological activity, scientists say

NASA’s Mars Science Laboratory (MSL) rover, Curiosity, has detected evidence of simple, chlorinated organic compounds in soil sampled recently from the red planet, project scientists announced Monday from the annual meeting of the American Geophysical Union in San Francisco. The scientists characterized the finding as very exciting, but they stressed that the results do not provide “definitive" evidence of past or present life on Mars.

03 Dec 2012

Bare Earth Elements: GSA highlights, days 2 and 3

CHARLOTTE, N.C. — EARTH’s Tim Oleson is in Charlotte, N.C., this week for the Geological Society of America’s (GSA) annual conference. He is blogging about interesting talks and activities he’s attended, so keep checking back to get the scoop. Read his first report from the conference here. You can also follow the action by following @earthmagazine on Twitter.

Monday and Tuesday at GSA are in the books here in Charlotte. Naturally, there were too many interesting presentations to attend, but that’s the beauty of conferences. What’s another great thing about them?  You can listen to undergraduate, graduate and seasoned researchers alike discuss their research, all in the same day and in the same place.

06 Nov 2012

Bare Earth Elements: GSA highlights, day 1

CHARLOTTE, N.C. — EARTH’s Tim Oleson is in Charlotte this week for the Geological Society of America’s (GSA) annual conference. He’ll be blogging about interesting talks and activities he attends, so keep checking back to get the scoop. You can also follow the action by following @earthmagazine on Twitter.

GSA’s annual conference got under way in earnest on Sunday with the start of technical sessions, poster displays and more. With major sessions focusing on sea-level rise and anthropogenic effects on the natural landscape, our interaction with Earth and with the climate was already sure to be a big theme.

05 Nov 2012

Blame it on the rain: The proposed links between severe storms and earthquakes

 

The U.S. Geological Survey’s website states it in no uncertain terms: “There is no such thing as ‘earthquake weather.’” Not too surprising, right? After all, how could the seemingly insignificant stresses imposed on the planet’s surface by mere weather instigate seismic shaking far underfoot?  Earthquakes and heavy rainstorms do occasionally produce comparable results on the planet’s surface, devastating landscapes and impacting humans, but it’s hard to imagine any more of a connection between such disparate phenomena. Yet, from at least the time of Aristotle, some people have professed links between atmospheric conditions and seismic shaking. And as the ability to record Earth’s rumblings has continued to improve, efforts to demonstrate such links scientifically have persisted into the present century.

23 Oct 2012

Benchmarks: September 23, 1933: The U.S. oil industry arrives in Saudi Arabia

Saudi Arabia currently produces about 11 million barrels of oil per day, edging out Russia and the U.S. to rank first in the world in production, according to the U.S. Energy Information Administration. The desert kingdom also has proven reserves of more than 260 billion barrels — spread among numerous fields (though most reside in a handful of giant fields) — amounting to about one-fifth of the world’s total. The country exports more oil than any other and exerts an undeniably prominent influence on the world oil market from its seat in the Organization of the Petroleum Exporting Countries (OPEC).
 
03 Sep 2012

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