Practical Lessons from the Loma Prieta Earthquake


Book Description

The Loma Prieta earthquake struck the San Francisco area on October 17, 1989, causing 63 deaths and $10 billion worth of damage. This book reviews existing research on the Loma Prieta quake and draws from it practical lessons that could be applied to other earthquake-prone areas of the country. The volume contains seven keynote papers presented at a symposium on the earthquake and includes an overview written by the committee offering recommendations to improve seismic safety and earthquake awareness in parts of the country susceptible to earthquakes.




Improved Seismic Monitoring - Improved Decision-Making


Book Description

Improved Seismic Monitoringâ€"Improved Decision-Making, describes and assesses the varied economic benefits potentially derived from modernizing and expanding seismic monitoring activities in the United States. These benefits include more effective loss avoidance regulations and strategies, improved understanding of earthquake processes, better engineering design, more effective hazard mitigation strategies, and improved emergency response and recovery. The economic principles that must be applied to determine potential benefits are reviewed and the report concludes that although there is insufficient information available at present to fully quantify all the potential benefits, the annual dollar costs for improved seismic monitoring are in the tens of millions and the potential annual dollar benefits are in the hundreds of millions.










A Safer Future


Book Description

Initial priorities for U.S. participation in the International Decade for Natural Disaster Reduction, declared by the United Nations, are contained in this volume. It focuses on seven issues: hazard and risk assessment; awareness and education; mitigation; preparedness for emergency response; recovery and reconstruction; prediction and warning; learning from disasters; and U.S. participation internationally. The committee presents its philosophy of calls for broad public and private participation to reduce the toll of disasters.




National Earthquake Resilience


Book Description

The United States will certainly be subject to damaging earthquakes in the future. Some of these earthquakes will occur in highly populated and vulnerable areas. Coping with moderate earthquakes is not a reliable indicator of preparedness for a major earthquake in a populated area. The recent, disastrous, magnitude-9 earthquake that struck northern Japan demonstrates the threat that earthquakes pose. Moreover, the cascading nature of impacts-the earthquake causing a tsunami, cutting electrical power supplies, and stopping the pumps needed to cool nuclear reactors-demonstrates the potential complexity of an earthquake disaster. Such compound disasters can strike any earthquake-prone populated area. National Earthquake Resilience presents a roadmap for increasing our national resilience to earthquakes. The National Earthquake Hazards Reduction Program (NEHRP) is the multi-agency program mandated by Congress to undertake activities to reduce the effects of future earthquakes in the United States. The National Institute of Standards and Technology (NIST)-the lead NEHRP agency-commissioned the National Research Council (NRC) to develop a roadmap for earthquake hazard and risk reduction in the United States that would be based on the goals and objectives for achieving national earthquake resilience described in the 2008 NEHRP Strategic Plan. National Earthquake Resilience does this by assessing the activities and costs that would be required for the nation to achieve earthquake resilience in 20 years. National Earthquake Resilience interprets resilience broadly to incorporate engineering/science (physical), social/economic (behavioral), and institutional (governing) dimensions. Resilience encompasses both pre-disaster preparedness activities and post-disaster response. In combination, these will enhance the robustness of communities in all earthquake-vulnerable regions of our nation so that they can function adequately following damaging earthquakes. While National Earthquake Resilience is written primarily for the NEHRP, it also speaks to a broader audience of policy makers, earth scientists, and emergency managers.




California Geology


Book Description




Documenting Aftermath


Book Description

An examination of how changing public information infrastructures shaped people's experience of earthquakes in Northern California in 1868, 1906, and 1989. When an earthquake happens in California today, residents may look to the United States Geological Survey for online maps that show the quake's epicenter, turn to Twitter for government bulletins and the latest news, check Facebook for updates from friends and family, and count on help from the Federal Emergency Management Agency (FEMA). One hundred and fifty years ago, however, FEMA and other government agencies did not exist, and information came by telegraph and newspaper. In Documenting Aftermath, Megan Finn explores changing public information infrastructures and how they shaped people's experience of disaster, examining postearthquake information and communication practices in three Northern California earthquakes: the 1868 Hayward Fault earthquake, the 1906 San Francisco earthquake and fire, and the 1989 Loma Prieta earthquake. She then analyzes the institutions, policies, and technologies that shape today's postdisaster information landscape. Finn argues that information orders—complex constellations of institutions, technologies, and practices—influence how we act in, experience, and document events. What Finn terms event epistemologies, constituted both by historical documents and by researchers who study them, explain how information orders facilitate particular possibilities for knowledge. After the 1868 earthquake, the Chamber of Commerce telegraphed reassurances to out-of-state investors while local newspapers ran sensational earthquake narratives; in 1906, families and institutions used innovative techniques for locating people; and in 1989, government institutions and the media developed a symbiotic relationship in information dissemination. Today, government disaster response plans and new media platforms imagine different sources of informational authority yet work together shaping disaster narratives.







Disaster Hits Home


Book Description

Whenever a major earthquake strikes or a hurricane unleashes its fury, the devastating results fill our television screens and newspapers. Mary C. Comerio is interested in what happens in the weeks and months after such disasters, particularly in the recovery of damaged housing. Through case studies of six recent urban disasters—Hurricane Hugo in South Carolina, Hurricane Andrew in Florida, the Loma Prieta and Northridge earthquakes in California, as well as earthquakes in Mexico City and Kobe, Japan—Comerio demonstrates that several fundamental factors have changed in contemporary urban disasters. The foremost change is in scale, and as more Americans move to the two coasts, future losses will continue to be formidable because of increased development in these high-hazard areas. Moreover, the visibility of disasters in the news media will assure that response efforts remain highly politicized. And finally, the federal government is now expected to be on the scene with personnel, programs, and financial assistance even as private insurance companies are withdrawing disaster coverage from homeowners in earthquake- and hurricane-prone regions. Demonstrating ways that existing recovery systems are inadequate, Comerio proposes a rethinking of what recovery means, a comprehensive revision of the government's role, and more equitable programs for construction financing. She offers new criteria for a housing recovery policy as well as real financial incentives for preparedness, for limiting damage before disasters occur, and for providing a climate where private insurance can work. Her careful analysis makes this book important reading for policymakers, property owners, and anyone involved in disaster mitigation.