News tagged with seismic risk

Time to shift view of seismic risk - experts

Knowledge of seismic risk is badly skewed in favour of earthquakes that occur on plate boundaries, such as the March 11 temblor that hit northeast Japan, rather than those that strike deep inland, a pair of ...

Space & Earth / Earth Sciences

created May 22, 2011 | popularity 4.2 / 5 (5) | comments 2

Japan earthquake appears to increase quake risk elsewhere in the country: study

Japan's recent magnitude 9.0 earthquake, which triggered a devastating tsunami, relieved stress along part of the quake fault but also has contributed to the build up of stress in other areas, putting some of the country ...

Space & Earth / Earth Sciences

created May 25, 2011 | popularity 5 / 5 (3) | comments 1 | with audio podcast

Model describes New Zealand's complex tectonic environment

At the Hikurangi fault, off the eastern coast of New Zealand's North Island, the Pacific tectonic plate sinks beneath the Australian plate. Farther south, in the Marlborough Fault System, which cuts through the country's ...

Space & Earth / Earth Sciences

created Mar 19, 2012 | popularity 3 / 5 (2) | comments 0

A study of strong ground motion may show need to modify building codes

New testing conducted in a steep, mountainous region of Utah, using mining induced events, is providing a new set of data necessary for better predictions.

Space & Earth / Earth Sciences

created Dec 05, 2011 | popularity not rated yet | comments 0

Assessing the seismic hazard of the central eastern United States

As the U.S. policy makers renew emphasis on the use of nuclear energy in their efforts to reduce the country's oil dependence, other factors come into play. One concern of paramount importance is the seismic ...

Space & Earth / Earth Sciences

created Dec 10, 2010 | popularity 5 / 5 (4) | comments 3

Panama Canal, Panama City at risk of large earthquake, says new research

New data suggest that the Limon and Pedro Miguel faults in Central Panama have ruptured both independently and in unison over the past 1400 years, indicating a significant seismic risk for Panama City and the Panama Canal, ...

Space & Earth / Earth Sciences

created Nov 18, 2010 | popularity not rated yet | comments 1

New way to monitor faults may help predict earthquakes

Scientists at the Carnegie Institution have found a way to monitor the strength of geologic faults deep in the Earth. This finding could prove to be a boon for earthquake prediction by pinpointing those faults that are likely ...

Space & Earth / Earth Sciences

created Oct 01, 2009 | popularity 5 / 5 (1) | comments 0

Quake predictability still distant dream, say seismologists

Claims by an Italian technician to have foretold the devastating quake which struck central Italy prompted seismologists on Tuesday to shake their heads in sadness and skepticism.

Space & Earth / Earth Sciences

created Apr 07, 2009 | popularity 2 / 5 (2) | comments 4

Spain takes heavy toll for moderate quake: geologists

Spain suffered an unusually high death toll in a moderate quake that claimed nine lives in the southeastern city of Lorca on Wednesday, geological experts said.

Space & Earth / Earth Sciences

created May 12, 2011 | popularity not rated yet | comments 0