An analysis by NPR based on modeling from the National Hurricane Center for New York City, Washington, D.C., and Miami-Dade County found future sea rise could expose about 720,000 more people to damaging floods later this century.
The analysis used three hurricanes—Sandy, Isabel, and Irma—as benchmarks to understand future storm surge impacts. By 2080, when sea rise could surpass three feet, flooding would engulf more critical infrastructure, including hospitals and schools that often provide emergency shelter.
While rising waters are destructive, powerful hurricanes add another element. High winds amplify storm surges and push walls of water onto shore. This repetitive shock loading causes extensive structural failure.
In the Miami area, flooding already at lethal levels under current conditions would top nine feet farther and move farther inland as waters rise. The number of people at risk could nearly double by 2080, based on NOAA’s likely sea level rise projection of just over 2.5 feet, according to the analysis.
Related Stories
| Sep 9, 2011
Hardinger joins Ryan Companies as vice president, mission critical
He will lead the Ryan team responsible for building and developing data centers and other mission-critical projects, and will oversee business development, client relationships, executive level communications and overall marketing strategies for the division.
| Sep 8, 2011
Boldt Co. reaches 4 million hours with a lost time accident
Four million hours. That’s an average of over 2,600 continuous safe work hours completed by every employee—the equivalent of one person working 24 hours a day for over 450 years.
| Sep 7, 2011
KSS Architects wins AIA NJ design award
The project was one of three to win the award in the category of Architectural/Non-Residential.
| Aug 31, 2011
Wythe Confectionary renovation in Brooklyn completed
Renovation retains architectural heritage while reflecting a modern urban lifestyle.
| Aug 31, 2011
Balfour Beatty Construction hires Portnoy to lead public-private partnerships
Portnoy will help lead and coordinate the pursuit and delivery of public-private partnerships within all of the company’s U.S. regions.
| Aug 24, 2011
Deadline Extended: 2012 "Best AEC Firms to Work For” Awards
We’re looking for firms that create truly positive workplaces for their AEC professionals and support staff. In other words, this awards program will recognize those AEC firms that nurture and develop their most valuable asset—their people.
| Aug 19, 2011
How and why AEC professionals choose flooring systems
Design and construction professionals who completed our flooring survey had strong opinions about their preferred flooring type.
| May 25, 2011
Register today for BD+C’s June 8th webinar on restoration and reconstruction projects
Based on new and award-winning building projects, this webinar presents our “expert faculty” to examine the key issues affecting project owners, designers and contractors in case studies ranging from gut renovations and adaptive reuses to restorations and retrofits.
