Communities along North Carolina’s Outer Banks are grappling with how to prevent beaches, and ultimately the settlements themselves, from washing away.
One solution, beach replenishment in which sand is harvested offshore and pumped onto eastern-facing beachfronts, is a costly, temporary measure. The Town of Avon, with a few hundred full-time residents, needs at least $11 million to stop its main road from washing away.
To raise the funds, Dare County proposed increasing Avon’s property taxes by almost 50% for some residents. But that plan would only stave off the problem for about five years. Other communities along the Outer Banks face similar challenges.
In light of major storms that have pummeled the sandbar island chain in recent years, along with rising sea levels, some suggest the government would be better served to pay residents to relocate inland. One Avon resident quoted in a New York Times Magazine article said he is telling his children to leave the community.
Related Stories
Codes and Standards | Aug 27, 2019
Oregon rescinds tsunami-zone construction ban
Other states have no ban, but have strengthened building codes for tidal wave resilience.
Urban Planning | Aug 27, 2019
Pop-up parks revitalize empty lots
Pop-up parks that provide instant open areas for public use and programming can revitalize under-utilized spaces and add vibrancy to neighborhoods.
Codes and Standards | Aug 22, 2019
Texas flood prevention initiative would create nation’s most ambitious barrier system
Plan including sand dunes and mechanical barriers would cost as much as $32 billion.
Codes and Standards | Aug 22, 2019
Multimedia app identifies construction hazards
Researchers say program will reduce injuries, save lives.
Codes and Standards | Aug 22, 2019
Cities take action to keep cool as climate heats up
Initiatives include cool streets, cool roofs, and broader urban tree canopy.
Codes and Standards | Aug 22, 2019
5G expected to give a boost to construction technology
Virtual reality, Internet of Things, robotics, and drones will all benefit from enhanced data flows.
Codes and Standards | Aug 15, 2019
New edition of Building Code Requirements for Structural Concrete available
American Concrete Institute document includes major technical changes.
Codes and Standards | Aug 13, 2019
Coaching pays off for new managers
Study finds increased engagement and readiness for new roles.
Codes and Standards | Aug 12, 2019
New curtain wall design guidelines released
AAMA document includes mandatory language, optional language, and detailed technical commentary.
Codes and Standards | Aug 9, 2019
Cities modify density zoning to spur more affordable housing projects
Solutions include eliminating single-family zoning and allowing taller apartments in higher-density zones.