New Projections Reveal More Extreme Erosion on O’ahu’s Shores

ENN
Apr 14, 2025, 3:25 pm734 ptsHotTop
O‘ahu’s sandy beaches are at risk. New research from the Coastal Research Collaborative (CRC) at the University of Hawai‘i (UH) at Mānoa determined that 81% of O‘ahu’s coastline could experience erosion by 2100, with 40% of this loss happening by 2030.

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