Home From the Wires Volcanoes sink after big earthquakes

Volcanoes sink after big earthquakes

| Print |  Email
Monday, July 01, 2013

Yahoo News: New studies indicate that huge earthquakes can diminish the height of nearby volcanoes.

The massive earthquakes that struck Japan and Chile in 2011 and 2010, respectively, sank several big volcanoes by up to 6 inches (15 centimeters), two new studies report.

This is the first time scientists have seen a string of volcanoes drop after an earthquake. Even though the mountains are on opposite sides of the Pacific Ocean, their descents look remarkably similar. The two teams have different explanations for why the volcanoes sank, according to the studies, published today (June 30) in the journal Nature Geoscience. However, both groups agree it's likely scientists will discover more examples of drooping volcanoes after big earthquakes, and find a single mechanism that controls the process.

Read more.

 

More Articles

The global challenge

News
Friday, June 27, 2014
062714 thumb globalmarketBY JASON NORRIS | OB BLOGGER

Over the last several months we have seen a wave of cross-border acquisitions, primarily U.S.-based companies looking to purchase non-U.S.-based companies. There are a few reasons for this, but the main culprit is the U.S. corporate tax system. The United States has one of the highest corporate tax rates in the world.


Read more...

Attack of the Robin Sages

Contributed Blogs
Monday, July 07, 2014
070714 thumb linkedinfakesBY TOM COX | OB BLOGGER

Named after the 2010 experiment by Thomas Ryan, "Robin Sages" are fake social media profiles designed to encourage linking and divulging valuable information.


Read more...

Liquid gold

June 2014
Thursday, May 29, 2014
BY JENNIFER MARGULIS

Don Gentry navigates Klamath Basin water rights.


Read more...

Downtime with Doug Gastich

June 2014
Thursday, May 29, 2014
BY JESSICA RIDGWAY

How the president of BlueVolt spends his free time.


Read more...

Oregon Business wins awards

News
Monday, June 30, 2014

ASBPEOregon Business magazine won two silver awards for excellence in writing in the National American Society of Business Publication Editors Western region competition.


Read more...

The barber is back

June 2014
Thursday, May 29, 2014
BY MIKE GREEN

An old profession is new again.


Read more...

Portland: Where young people go to work?

News
Friday, June 06, 2014
UntitledBY KATIE AUSBURGER | OB GUEST CONTRIBUTOR

How to build a hipster-friendly work environment.


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS