Are you prepared for the next big earthquake in Alaska?
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Abstract
Scientists have long recognized that Alaska has more earthquakes than any other region of the United States and is, in fact, one of the most seismically active areas of the world. The second-largest earthquake ever recorded shook the heart of southern Alaska on March 27th, 1964.
The largest strike-slip slip earthquake in North America in almost 150 years occurred on the Denali Fault in central Alaska on November 3rd, 2002. “Great” earthquakes (larger than magnitude 8) have rocked the state on an average of once every 13 years since 1900. It is only a matter of time before another major earthquake will impact a large number of Alaskans.
Alaska has changed significantly since the damaging 1964 earthquake, and the population has more than doubled. Many new buildings are designed to withstand intense shaking, some older buildings have been reinforced, and development has been discouraged in some particularly hazardous areas.
Despite these precautions, future earthquakes may still cause damage to buildings, displace items within buildings, and disrupt the basic utilities that we take for granted. We must take every reasonable action to prepare for damaging earthquakes in order to lower these risks.
| Publication type | Book |
|---|---|
| Title | Are you prepared for the next big earthquake in Alaska? |
| Year Published | 2006 |
| Language | English |
| Publisher | Alaska Earthquake Information Center |
| Publisher location | Fairbanks, AK |
| Contributing office(s) | Alaska Science Center |
| Description | ii, 26 p. |
| Country | United States |
| State | Alaska |
| Google Analytic Metrics | Metrics page |