Clues in sediments show that once humans arrived on Great Abaco Island, they hunted large reptiles to extinction and burned the old hardwoods and palms, leading to new pine- and mangrove-dominated lands.
Bahamas
Posted inResearch Spotlights
Descifrando las causas de la actividad de los huracanes en el pasado
Registros individuales de paleohuracanes extraídos de los sedimentos de islas azotadas por tormentas no muestran una clara influencia del clima en la frecuencia de los huracanes en el último milenio.
Posted inResearch Spotlights
Untangling Drivers of Ancient Hurricane Activity
Individual paleohurricane records extracted from the sediments of storm-battered islands do not clearly implicate climate as having shaped hurricane frequency over the past millennium.
Posted inNews
Severe Cyclones May Have Played a Role in the Maya Collapse
Sediment cores from the Great Blue Hole reveal that a series of extreme storms hit the region after 900. The storms may have irreparably damaged an already stressed Maya population.
Posted inNews
Sea Caves Hold Clues to Ancient Storms
Sediments dug up from sea caves help reconstruct past climate, contributing to better storm predictions.
Posted inResearch Spotlights
Old Idea Spurs New Research into Origins of Carbonate Mudstones
Using modern techniques, scientists tested an old hypothesis about carbonate mud production to shift the thinking about rocks that are used as seawater archives and a source of petroleum.