How communities can manage climate-induced relocation successfully and equitably.
A new paper published in Nature Climate Change examines the financial, physical, and cultural outcomes of managed retreat through 14 examples from around the world.
As Ysabelle Kempe explains in Smart Cities Dive, the authors found that strong community engagement is key to successful ‘planned relocation’—the linguistic distinction matters, according to the study—which can occur when neighborhoods or towns find themselves at risk from coastal erosion, flooding, or other climate factors that make living in their current location unsustainable.
The study found that characteristics of the new location matter, but geographic distance may not be the most important factor in how easily people adjust: elevation change, social networks, and other factors can also impact how comfortable people feel in a new community.
The authors emphasize that “Planned relocation should never be the only option,” but that “It should be an open conversation where communities are informed about the range of options and then given their own time and space to come to conclusions about what makes sense.”
According to the study, “There's evidence to suggest that adaptation works best when it happens in a polycentric governance scheme involving many scales of government,” from national to local.
Read the full story: What managed retreat around the world can teach US cities
Rising Above: Innovative Solutions for Waikīkī’s Sea-Level Challenges
The University of Hawaiʻi at Mānoa’s award-winning Waikīkī sea-level rise adaptation project combines science, architecture, and community input to create scalable solutions for climate resilience and coastal flood mitigation.
Study: New Orleans sea level rise is at 'point of no return'
Research shows that the city could be surrounded by water by the end of this century.
Sea Level Rise is Drowning This Pacific Island Nation; They Have a Plan
The nation of Tuvalu has created an ambitious plan to relocate its entire population and preserve key cultural and historic resources as rising seas threaten to wipe it out within three decades.
Amtrak, CN end decades-long dispute with eight-year agreement
The new operating agreement establishes an updated framework for the companies to work together, including processes to resolve disputes.
Northwest rail fans eager for Sept. 30 debut of Amtrak’s Airo fleet
Get ready for that new train smell and more seats. But they won’t go faster or run more frequently on the Cascades route in Washington and Oregon.
Judges permit Denver to divert 77,000 acre feet from the Colorado River for reservoir expansion
Overuse and climate change have caused the Colorado River’s water levels to plummet.
NYC to turn city-owned property into thousands of homes
The city has scheduled a public hearing regarding the development for October.
Buses travel at 5mph along this route in NYC. The Bronx's first-ever busway looks to change that
Prior to the busway, buses on the Bx36 route traveled as slowly as 5 miles per hour.
Pittsburg launches 'EZ permits,' aims for one-day turnaround for low-risk permits
The pilot ‘fast lane’ for permits is part of a bundle of modernization efforts for Pittsburg’s permitting process.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
City of Thousand Oaks
City of Wisconsin Rapids
Harvard University Graduate School of Design
The Architects Foundation
University of Cincinnati Online
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello