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IEEE Spectrum December 2011 Dave Levitan |
Geothermal Energy's Promise and Problems Google-funded research shows U.S. potential is huge, but extraction could cause quakes |
Geotimes March 2007 Carolyn Gramling |
New Madrid Fault Dying? A series of devastating earthquakes that altered the course of the Mississippi River in the early 19th century may have been among the last gasps of an old, dying fault system, a controversial new study suggests. |
Geotimes September 2004 Sara Pratt |
Geophenomena Lake Vostok's Complicating Ridge Could Alter Current Efforts to Sample the Lake... Gauging the Geysers with Quakes... |
Geotimes May 2004 Naomi Lubick |
New New Madrid Findings New research has moved a historical earthquake off the New Madrid faults, possibly changing the hazard conditions for the region and across the eastern United States. |
Geotimes June 2005 Naomi Lubick |
California Earthquake Roundup Several significant earthquakes have struck California this week, ranging from 4.9 to 7.2 in magnitude, with two off the coast of Northern California and two in the Los Angeles basin. Scientists say that they are mostly unrelated. |
Geotimes March 2003 S. Julio Friedmann |
Storing Carbon in Earth Carbon sequestration is capturing carbon dioxide, either from the atmosphere or emission streams, and storing it in reservoirs, such as plants or soils. Carbon dioxide could be converted to solid chemicals or injected into the deep ocean. Though there are risks, the potential pay-off is enormous. |
Popular Mechanics August 28, 2008 Paul Tolme |
As Geothermal Energy Heats Up, 5 Next-Gen Projects Take Shape Unlike wind and solar power, which are intermittent, geothermal energy is base-load power -- available 24/7, 365 days a year. And the price of geothermal energy is stable, unlike economically volatile coal and natural gas. |
IEEE Spectrum January 2009 Sandra Upson |
Winner: Hot Rocks Geodynamics is turning Australia's natural radioactivity into the country's first geothermal power plants |
Geotimes March 2003 |
Demonstrating Carbon Sequestration Estimates are that human activity emits 7 billion tons of carbon dioxide a year. One proposed method for reducing how much of the greenhouse gas ends up in the atmosphere is to store the carbon dioxide underground. Natural reservoirs of the gas exist, suggesting that it is feasible. |
Geotimes August 2004 Sara Pratt |
Pressure Shifts in Yellowstone The 2002 rupture of Alaska's Denali fault triggered more than 250 smaller-magnitude quakes, altering the eruption behavior of many of the park's famed geysers. |
Scientific American June 2009 Charles Q. Choi |
Are Midwestern Earthquake Faults Shutting Down? Midwesterners may have already seen the last of earthquakes in their region |
Geotimes December 2004 Lisa M. Pinsker |
A Passive Approach to Healthy Oil Production A technology first used to help with mine safety has evolved into a tool for the oil and gas industry, with potential in application for sequestering carbon. |
Geotimes March 2005 Susan E. Hough |
Earthquakes: Predicting the Unpredictable? Seismologists are quite good at identifying where large earthquakes are likely to occur on time scales of several decades to centuries, but still unable to identify regions where earthquakes will happen tomorrow, next week, or even within the next few years. |
The Motley Fool September 9, 2008 Toby Shute |
Geothermal Rumblings This alternative energy story has yet to be unearthed. |
Popular Mechanics July 2008 Jon Luoma |
Greenhouse Graveyard: New Progress for Big Global Warming Fix Scientists admit it will be tough to capture a key greenhouse gas and bury carbon dioxide in the ground, in rock or underwater. What's even tougher for carbon sequestration: figuring out where to store it. |
BusinessWeek March 17, 2011 Jonathan Tirone |
Searching for Clues Along the Ring of Fire Japan's earthquake will generate aftershocks for years, producing data that may yield insights about the quake-prone Pacific Rim. |
Geotimes October 2004 Megan Sever |
Deadly quakes shake Japan This weekend marks the deadliest spate of quakes in Japan since the 1995 Kobe quake, which killed more than 6,000 people. |
Popular Mechanics October 5, 2009 Amber Angelle |
Earthquake Research Digs Deep to Find Timely Warning System Right now, the best that seismologists can do to "predict" earthquakes is to send out a warning immediately after activity is detected. |
Geotimes December 2006 Margaret Putney |
Tsunami Risk Still High in Sumatra Another major earthquake and tsunami will strike the western coast of Sumatra sometime in the next few decades, according to researchers studying the region's history. And the predicted tsunami has a significant chance of hitting densely populated areas, the team says. |
Insurance & Technology January 21, 2010 Anthony O'Donnell |
Catastrophe Risk Models Show January 12 Haiti Quake Presages Future Caribbean Earthquakes This time the insurance industry responded with charity, but the next Caribbean earthquake could require a massive claims response, given the region's seismic hazard. |
The Motley Fool November 10, 2011 Dan Dzombak |
Earthquakes: The Next Challenge to America's Energy Game Changer Fracking may be causing earthquakes. |
Insurance & Technology April 5, 2010 Anthony O'Donnell |
Recent Natural Catastrophes Should Alert U.S. Insurers to Dangers Experience with seismic events mitigated the human and property toll of the February Chile earthquake -- lessons that should inform insurers' planning in parts of the U.S. |
Geotimes March 2006 Naomi Lubick |
Soaking up Carbon Researchers recently announced that they had created metal-based sponges that have exceptionally high capacity for storing carbon dioxide. This nanotechnology is one of many new solutions in the search to find a fix for storing human-emitted carbon-based greenhouse gases. |
Popular Mechanics May 13, 2008 Erik Sofge |
3 Frontiers in Earthquake Tech to Aid China--and Help the U.S. Can a network of GPS sensors store enough data online to scout the Bay Area's looming quake? And could the rig work in the Chinese countryside? |
Geotimes November 2005 Naomi Lubick |
Shift in Chile's Seismic History New research documenting tsunami deposits in the Nazca plate region is resetting the seismic clock. |
Popular Mechanics November 17, 2008 Jon Luoma |
Scientists Recommend Permanent Method For Carbon Sequestration: Turn CO2 into Rock A breaking study indicates that 4 billion tons of carbon dioxide a year could be locked up in rock formations that cover half of Oman and the same principle could be transferred to rock formations in shallow seas. |
Geotimes October 2003 Josh Chamot |
Earthquake warning tools The ability to forecast a seismic event has been an elusive goal, but researchers are accepting the challenge and are using recent advances in seismic and computational technology to attempt to decipher Earth's subtle clues. |
Geotimes October 2004 Jay Chapman |
Melting Glaciers Promote Earthquakes In southern Alaska, melting glaciers heat up the possibility of earthquakes. |
Geotimes October 2006 Jennifer Yauck |
River Bends Reveal Past Quakes The connection between river courses and earthquake activity is allowing seismologists to look at past earthquakes along a Midwestern fault zone with new perspective, and could enable them to more accurately assess future earthquake risk in the Mississippi region. |
Geotimes July 2003 Greg Peterson |
Quake protection in the heartland A new building code based on a USGS map of earthquake risk suggests that buildings within the New Madrid zone -- which stretches from just west of Memphis, Tenn., to southern Illinois -- should meet the same seismic standards as those in California. |
Chemistry World November 7, 2008 Matt Wilkinson |
Rocks to soak up carbon dioxide Oman's peridotite alone could lock away over a billion tons of CO 2 a year - a significant slice of the 30 billion tons of CO 2 emitted annually worldwide by human activity. |
Geotimes May 2007 Carolyn Gramling |
Slow Earthquakes, Tiny Tremors Small earthquakes and tiny tremors originating deep in fault zones are the result of slow earthquakes at Earth's surface, according to a new study. |
Geotimes November 2007 Carolyn Gramling |
Tsunami Risk High in Myanmar Once thought to be relatively seismically quiet, the northern part of the Bay of Bengal may instead be prone to giant earthquakes that could spawn tsunamis, with potentially devastating consequences for the bay's densely populated coasts, according to a new study. |
IEEE Spectrum December 2005 Bleier & Freund |
Earthquake Alarm Impending earthquakes have been sending us warning signals -- and people are finally starting to listen. |
Popular Mechanics February 15, 2009 Karen Rowan |
Predicting Earthquakes: Scientists Use Satellites and Drills to Follow a Force of Nature The awesome energy unleashed by earthquakes is something geologists still struggle to understand. To gather information on how the Earth moves, scientists use drills and GPS satellites. |
Geotimes March 2004 Mark Zoback |
Earthquake Prediction and the Developing World The toll from the Iranian earthquake in December -- at least 30,000 dead and an estimated 40,000 homeless in just a few seconds -- is difficult to comprehend. Unfortunately, we can predict with reasonable certainty that sometime in the next few years, in a country with buildings unprepared to withstand disaster, a catastrophic quake will happen again |
Geotimes November 2005 Naomi Lubick |
Bolivian Earthquake Strikes Deep A magnitude-6.9 earthquake rumbled through Bolivia and northern Chile yesterday. No immediate deaths or damage were reported, although people evacuated their homes. |
The Motley Fool September 4, 2009 Toby Shute |
Growing Pains for Geothermal Geothermal power is clean, it's cheap, and unlike solar or wind, it provides a base load of power that doesn't depend on the sun shining or the wind blowing. Let's take a look at news from the geothermal sector. |
Geotimes April 2005 Naomi Lubick |
Sumatra Quake Stronger Than Thought Now that researchers have had time to go back to the records, they are finding indications that last December's Sumatra earthquake released much more energy than they thought, in the form of rare low-frequency seismic waves. |
Geotimes July 2007 |
Geophysicist Ross Stein Like all who study earthquakes, Ross Stein doesn't want to just understand them - he wants to anticipate them. |
Geotimes August 2003 Naomi Lubick |
Fast earthquakes break speed limit Some earthquakes may move faster than seismologists once thought possible. A new study published in the Aug. 8 Science shows the most convincing data yet that a large earthquake can travel down a fault at velocities that surpass theoretical limits. |
Geotimes December 2006 Kathryn Hansen |
Lab Experiment Reveals Earthquake Ruptures Not all earthquakes are created equal, according to new research that has brought earthquakes into the lab. For the first time, researchers physically observed two types of earthquake growth patterns, which until now, were limited to the realm of theory. |
Geotimes January 2006 Naomi Lubick |
Seismic Warnings Researchers suggest that the first few seconds of an earthquake have the potential to reveal the final size that an earthquake will grow to be -- with implications for how earthquakes physically unfold. |
Geotimes December 2003 Naomi Lubick |
Glacial earthquakes Seismologists have fingered glaciers as one source of newly discovered "slow" earthquakes. |
The Motley Fool March 7, 2011 David Lee Smith |
Fracking Has Added Another Problem Is fracking the reason Arkansas' earthquakes are up more than 20 times in a year? |
Scientific American January 2006 David Appell |
Easing Jitters When Buildings Rumble After natural disasters, an anxious public wants to see that someone understands the catastrophe. For California quakes, seismologist Lucy Jones does the job. |
Geotimes June 2004 Naomi Lubick |
Super-Size Quake California fell into the sea during a television miniseries aired by NBC. In addition to the other faulty geologic premises of the melodrama, one elemental error is the size of the earthquake that spawned the miniseries' disasters. |
Popular Mechanics July 30, 2008 Erik Sofge |
L.A. Quake Was Minor, but Is America Ready for the Big One? The quake preparedness of Los Angeles was put to the test yesterday, but only barely. |