Each year in the U.S., more than $35 billion in direct property loss is caused by natural disasters. Yet, while states and municipalities are seeking to adopt ordinances that require “green” or “sustainable” construction, they are overlooking disaster-resistance construction.
There is now a call for making enhanced resilience of a building’s structure to natural and man-made disasters the first consideration of a green building. Increased longevity and durability, combined with improved disaster resistance, results in the need for less energy and resources.
This is not only the case for repair, removal, disposal, and replacement of building materials and contents due to disasters, but for routine maintenance and operations as well.
“Integration of durability and functional resilience into sustainability codes, standards, and programs is long overdue,” David Shepherd, director of sustainability for the Portland Cement Association (PCA) said. “Some say the most sustainable structure is the one that isn’t built. We believe the most sustainable building is the one still standing.”
Functionally resilient buildings place less demand on resources and allow communities to provide vital services, even after a natural disaster. For example, resilient construction allows businesses to continue operations, providing municipalities with a consistent tax base. Further community economic, societal, and environmental benefits occur when cities are not required to reallocated resources for emergency recovery.
A resilient building is not limited to one that is operational after a natural disaster but also one that can withstand the hardship of the passing years. The Brookings Institution projects that by 2030, the U.S. will have demolished and replaced 82 billion sf of its current building stock, or nearly one-third of existing buildings, largely because the vast majority of them weren't designed and built to last any longer. Robust, functionally resilient buildings are frequently reused and even repurposed when downtowns are renovated.
To allow local governments to adopt green building codes that address high performance as well as conventional sustainable features, the PCA and the Institute for Business and Home Safety (IBHS) have developed High Performance Building Requirements for Sustainability 2.0. The criteria are written in mandatory language that amends and appends the International Code Council International Building Code. The provisions are generic and do not specify one specific material over another.
PCA and IBHS have aligned the provisions with the concepts of both the Whole Building Design Guide and High Performance Building Council. Enacting and enforcing these provisions provides the basis for designers and owners to obtain certification as a US Green Building Council Leadership in Energy and Environmental Design for New Construction. BD+C
Related Stories
| Sep 16, 2010
Gehry’s Santa Monica Place gets a wave of changes
Omniplan, in association with Jerde Partnership, created an updated design for Santa Monica Place, a shopping mall designed by Frank Gehry in 1980.
| Sep 16, 2010
Green recreation/wellness center targets physical, environmental health
The 151,000-sf recreation and wellness center at California State University’s Sacramento campus, called the WELL (for “wellness, education, leisure, lifestyle”), has a fitness center, café, indoor track, gymnasium, racquetball courts, educational and counseling space, the largest rock climbing wall in the CSU system.
| Sep 13, 2010
Community college police, parking structure targets LEED Platinum
The San Diego Community College District's $1.555 billion construction program continues with groundbreaking for a 6,000-sf police substation and an 828-space, four-story parking structure at San Diego Miramar College.
| Sep 13, 2010
Campus housing fosters community connection
A 600,000-sf complex on the University of Washington's Seattle campus will include four residence halls for 1,650 students and a 100-seat cafe, 8,000-sf grocery store, and conference center with 200-seat auditorium for both student and community use.
| Sep 13, 2010
Second Time Around
A Building Team preserves the historic facade of a Broadway theater en route to creating the first green playhouse on the Great White Way.
| Sep 13, 2010
Palos Community Hospital plans upgrades, expansion
A laboratory, pharmacy, critical care unit, perioperative services, and 192 new patient beds are part of Palos (Ill.) Community Hospital's 617,500-sf expansion and renovation.
| Sep 13, 2010
China's largest single-phase hospital planned for Shanghai
RTKL's Los Angles office is designing the Shanghai Changzheng New Pudong Hospital, which will be the largest new hospital built in China in a single phase.
| Sep 13, 2010
Richmond living/learning complex targets LEED Silver
The 162,000-sf living/learning complex includes a residence hall with 122 units for 459 students with a study center on the ground level and communal and study spaces on each of the residential levels. The project is targeting LEED Silver.
