New Tool Prepares Rhode Island for Rising Seas

A new mapping tool shows the potential devastation along the Rhode Island coast caused by rising waters from climate change and storm surges.

1 minute read

December 7, 2016, 6:00 AM PST

By jwilliams @jwillia22


Newport, Rhode Island

Artur Staszewski / Flickr

Researchers at the University of Rhode Island and the Rhode Island Coastal Resources Management Council have developed a new mapping tool that models potential flooding damage from rising seas and the storm surge from potentially deadly hurricanes. Alex Kuffner of the Providence Journal writes that the new mapping tool known as CERI (short for Coastal Environmental Risk Index)combines Google Earth data along with a pre-existing mapping software knows as StormTools to give users a predictive model of what would happen in different scenarios, including a strike by a 100 year storm. The tool further combines data about existing housing along the coast with estimates of damage from the Army Corps of Engineers.

The maps incorporate information on housing structures from Rhode Island’s E-911 emergency response database, which not only pinpoints houses using satellite information but also divides them into general categories: with basement or without, elevated or not, one story or two, and so on.

The results of the simulations from CERI are impacting how towns along the coast plan ahead for potentially damaging flooding. The director of planning for Warwick, RI says that the data could influence how emergency response is managed and the requirement for height of future homes above grade.

Tuesday, December 6, 2016 in Providence Journal

Aerial view of homes on green hillsides in Daly City, California.

Depopulation Patterns Get Weird

A recent ranking of “declining” cities heavily features some of the most expensive cities in the country — including New York City and a half-dozen in the San Francisco Bay Area.

April 10, 2024 - California Planning & Development Report

Aerial view of Oakland, California with bay in background

California Exodus: Population Drops Below 39 Million

Never mind the 40 million that demographers predicted the Golden State would reach by 2018. The state's population dipped below 39 million to 38.965 million last July, according to Census data released in March, the lowest since 2015.

April 11, 2024 - Los Angeles Times

A view straight down LaSalle Street, lined by high-rise buildings with an El line running horizontally over the street.

Chicago to Turn High-Rise Offices into Housing

Four commercial buildings in the Chicago Loop have been approved for redevelopment into housing in a bid to revitalize the city’s downtown post-pandemic.

April 10, 2024 - Chicago Construction News

Officials cutting a ceremonial red ribbon at Skyline Ranch Park in Santa Clarita, California.

New Park Opens in the Santa Clarita Valley

The City of Santa Clarita just celebrated the grand opening of its 38th park, the 10.5-acre Skyline Ranch Park.

April 18 - The Signal

Workers putting down asphalt on road.

U.S. Supreme Court: California's Impact Fees May Violate Takings Clause

A California property owner took El Dorado County to state court after paying a traffic impact fee he felt was exorbitant. He lost in trial court, appellate court, and the California Supreme Court denied review. Then the U.S. Supreme Court acted.

April 18 - Los Angeles Times

Aerial view of Barcelona, Spain with Sagrada Familia church in middle among dense buildings.

How Urban Form Impacts Housing Affordability

The way we design cities affects housing costs differently than you might think.

April 18 - The Conversation

News from HUD User

HUD's Office of Policy Development and Research

Call for Speakers

Mpact Transit + Community

New Updates on PD&R Edge

HUD's Office of Policy Development and Research

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.