Huge coastal barriers could protect the world’s cities. But they’ll have unexpected costs. Pacifica, California, just south of San Francisco, is…
Photo: Beach bur, a native plant that helped to form dunes on a section of Santa Monica Beach in Los…
Photo: Surfers walk along a shrinking beach in San Clemente, California, south of Los Angeles. Mark Rightmire / MediaNews Group…
Photo: A house on the edge of the cliffs at Easton Bavents, Southwold, Suffolk. Photograph: Graham Turner/Guardian As sea levels rise,…
Photo: As part of wetland restoration in New Jersey, teams intentionally added sediment. These additions to a degraded coastal marsh…