Earthquakes
When ADA Compliance Runs Afoul of Seismology
Seismologists were recently upset by the loss of a curb at the corner of two streets in Hayward, California that displayed the power of the Hayward Fault. The city had repaired the curb to provide ADA access to the sidewalk and street.
Portland Digs Into Data on Seismic Vulnerabilities
With an earthquake due to shake up the Pacific Northwest in the not so distant future, Portland has provided an online map to identify potentially vulnerable buildings in danger of suffering major damage when the big one hits.
Seattle's Seismic Risk Concentrated in Capitol Hill
Seattle's updated list of masonry structures at risk from earthquake includes many structures in the Capitol Hill district. Property owners are not currently mandated to retrofit the buildings they own.
Oklahoma-Style Earthquakes Now Affecting California
Disposal of wastewater from fracking has long been associated with earthquakes in Oklahoma as well as Ohio and Texas. A new study shows they were likely the cause of a swarm of quakes in 2005 in the capital of oil in California, Kern County.
Retrofitting Vulnerable Buildings Becomes Mandatory in Earthquake Prone LA..
Decades in the making, the Los Angeles City Council has approved regulations requiring the retrofit of vulnerable wood and concrete buildings.
Planning for the 'Big One'—In Salt Lake City
Many people outside of Salt Lake City might not realize that the city's proximity to the Wasatch Fault puts it at risk for an earthquake likely in the range of 7.1 on the Richter scale.
San Francisco Breaking Down Silos to Plan for Resilience
As San Francisco's Chief Resilience Officer, Patrick Otellini’s job is to beef up city defenses against crises—a broad mandate that has him tackling seismic safety and water security through capital planning, utilities, and housing affordability.
S&P Report: Man-Made Earthquakes Are Bad for Credit
The credit rating agency Standard & Poor's released a report that raises the threat level on the trend of earthquakes in areas around Oklahoma and Texas.
Los Angeles Mandates Fault Surveys in Risky Areas
According to a new rule, developers building over known faults will need to drill or take samples to find the rift's exact position. While it slows down construction, the measure might prevent catastrophic future quake damage.
The Scary, Likely Event of the 'Really Big One' in the Pacific Northwest
Forget Hollywood's proclivity for destroying Los Angeles and San Francisco in movies like San Andreas—the greatest seismic threat in North America is in the Pacific Northwest.
How 3D Laser Scanning Helped Save Earthquake Damaged Buildings in Napa
The 3D scan provided a safe and quick solution for potential restoration, rehabilitation, and preservation by capturing thousands of points a second and creates a virtual photograph of the object that it scans.
Nepal Earthquake a Reminder of the Critical Role of Planning Enforcement
It's too late to save the lives of thousands in Nepal, but can other cities in South Asia and around the world learn from the mistakes of unplanned growth before another catastrophic event?
Can the Growing Risk of Human-Made Earthquakes Be Managed?
A new study aims to broaden the understanding of an increasing number of human-caused earthquakes. Fracking might not be entirely to blame.
Midwest Earthquakes Are Redrawing the Risk Map
Setting aside the debate about fracking's responsibility for swarms of earthquakes in states like Kansas, Texas, and Oklahoma, seismic experts are recognizing a need to rethink building safety.
North Texas Plagued by Earthquakes—the New Normal?
The earth has been moving all week in North Texas. An editorial by The Dallas Morning News calls on the state's new governor to show leadership, even at risk of upsetting the oil industry, to find out more about the causes of the seismic activity.
Los Angeles Releases Large-Scale Earthquake Preparedness Plan
Los Angeles has been hard at work, under the leadership of Dr. Lucy Jones, to prepare for the ever-present threat of earthquakes. The Office of Mayor Eric Garcetti released the plan, called "Resilience by Design," earlier this week.
Prioritizing Resilience: Fraught with Challenges, But Worthwhile
In the face of climate change, making cities "resilient" before crises strike has become a pressing concern.
Report: Fracking Doesn't Pose Danger to California Groundwater
The Bureau of Land Management will resume oil and gas leasing in California after a report by a scientific research organization established by the state legislature showed no correlation between fracking and groundwater pollution.
When it Comes to Seismic Safety, It's Each City for Itself
Buildings constructed of unreinforced masonry get much if not most of the media's attention on seismic safety, but so-called 'soft story' wood buildings, often with garages on the ground floor, compose the greatest numbers of vulnerable buildings.
Napa Earthquake Shows Urgency of Building Retrofits
Sunday's powerful Bay Area earthquake brought attention to the urgent need to retrofit existing buildings in California. One expert stated the damage in Napa "was predictable." Do you know the three types of construction that need to be reinforced?
City of Costa Mesa
Licking County
Barrett Planning Group LLC
HUD's Office of Policy Development and Research
Mpact Transit + Community
HUD's Office of Policy Development and Research
Tufts University, Department of Urban and Environmental Policy & Planning
City of Universal City TX
ULI Northwest Arkansas
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