E se pudéssemos aproveitar o movimento do oceano para proteger as comunidades costeiras da subida do nível do mar? Skylar Tibbits, "designer" e TED Fellow, mostra como o seu laboratório está a criar um sistema dinâmico e adaptável de estruturas subaquáticas que utilizam a energia das ondas do mar para acumular areia e restaurar zonas costeiras em erosão — trabalhando com as forças da Natureza para construir em vez de destruir.

Faced with rising sea levels, many coastal communities rely on barriers or dredging, but these approaches often harm ecosystems and require constant upkeep. Inspired by natural sandbars in the Maldives that formed faster than human-made islands, researchers created underwater structures that use wave energy to accumulate sand and restore shorelines. In just two days, these simple canvas geometries began building new land with the help of the ocean’s natural forces. This approach suggests a future where resilience and adaptation, not resistance, shape how we thrive alongside changing climates.

Harnessing Waves to Grow Coastlines Instead of Building Barriers

*Self-Assembly Lab: Experiments in Programming Matter*

*Active Matter*

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Uma nova forma de fazer "crescer" ilhas e litorais

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Skylar Tibbits: Uma nova forma de fazer "crescer" ilhas e litorais