Sea-level rise

waves cross the highway during a king tide on maui

WKCVA Report

Model with a shoreline and buildings

Envisioning In Situ Sea Level Rise Adaptation Strategies for a Densely Developed Coastal Community, Waikiki

PI: Wendy Meguro
Waikiki, an economic hub for Hawaiʻi, is already subject to regularly flooding and faces an uncertain future with sea-level rise. This project will offer conceptual design renderings towards an “in-place” adaptation strategy, to help motivate large-scale planning for an adaptive environment in this densely developed coastal community.
A view of one part of Wakiki Beach with a walkway, beach, swimmers, buildings, and Diamond Head all in view.

A comprehensive approach to value Waikīkī Beach

PI: Nori Tarui
Waikiki Beach is a huge economic driver for Hawaiʻi, but with increased erosion from sea-level rise, the optimal strategy for its upkeep is still debated. This study endeavors to estimate the value of Waikiki’s benefits to tourists, residents, and businesses, and evaluate the costs of different beach improvement options.