Recent research indicates that the Pacific Northwest is due for an earthquake of historic proportions and the area’s building stock is not expected to fare well.
The Cascadia subduction zone runs from northern California to Vancouver Island. Researchers in recent years have determined that the area has the potential for a more powerful tremor than had been previously believed. There was a similar situation in Japan a few years ago.
“The devastation in Japan in 2011 was the result of a discrepancy between what the best science predicted and what the region was prepared to withstand,” according to a New Yorker article. “The same will hold true in the Pacific Northwest—but here the discrepancy is enormous.”
Seismic codes were weak or non-existent more than 40 years ago. “Until 1974, the state of Oregon had no seismic code, and few places in the Pacific Northwest had one appropriate to a magnitude-9.0 earthquake until 1994,” the article says. “The vast majority of buildings in the region were constructed before then.”
Related Stories
Codes and Standards | Jul 27, 2022
Biden administration proposes drastic flood insurance reform
The Biden administration’s proposed major overhaul to the National Flood Insurance Program, or NFIP, would drastically alter how Americans protect homes and businesses against flooding.
Codes and Standards | Jul 22, 2022
Office developers aim for zero carbon without offsets
As companies reassess their office needs in the wake of the pandemic, a new arms race to deliver net zero carbon space without the need for offsets is taking place in London, according to a recent Bloomberg report.
Codes and Standards | Jul 22, 2022
Hurricane-resistant construction may be greatly undervalued
New research led by an MIT graduate student at the school’s Concrete Sustainability Hub suggests that the value of buildings constructed to resist wind damage in hurricanes may be significantly underestimated.
Building Team | Jul 20, 2022
San Francisco overtakes Tokyo as the world’s most expensive city for construction
San Francisco has overtaken Tokyo as the world’s most expensive city for construction, according to a new report from Turner & Townsend.
Airports | Jul 18, 2022
FAA will award nearly $1 billion for airport projects
The Federal Aviation Administration (FAA) will award nearly $1 billion to 85 airports of all sizes across the country to improve terminals.
Building Team | Jul 13, 2022
The YIMBY movement emerges as valuable advocate for affordable housing
Over the past few decades, developers grew accustomed to nothing but staunch opposition to dense affordable housing project proposals.
Codes and Standards | Jul 12, 2022
USGBC sets out principles for LEED’s future
The U.S. Green Building Council recently published a report containing principles outlining how LEED will evolve.
Codes and Standards | Jul 8, 2022
Inefficient supply chains, outdated project delivery systems hamper construction investment
Constructing and justifying the cost of physical assets such as a manufacturing plant is much more difficult than it was decades ago, according to a report by Steffen Fuchs, senior partner with McKinsey & Company.
Building Team | Jul 7, 2022
Report explores improving architect/contractor relationship
A new study by the American Institute of Architects and the Associated General Contractors of America focuses on improving the relationship between architects and contractors.
Codes and Standards | Jun 15, 2022
Waived tariffs on solar panels expected to boost solar power
The Biden Administration recently waived tariffs on solar panels from four countries in a move advocates say will accelerate the clean energy transition and benefit national security.