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Caribbean

Air bubbles rise from a scuba diver who is looking at a coral reef.
Posted inResearch Spotlights

Unchecked Ocean Warming Threatens Many Gulf and Caribbean Corals

Rachel Fritts, Science Writer by Rachel Fritts 23 September 202223 September 2022

Gulf of Mexico and Caribbean sea surface temperatures could surpass coral bleaching thresholds in the region as soon as 2050, motivating the need for prompt mitigation, researchers say.

Three red saildrones with built-in solar panels float in a line in the water beside a dock.
Posted inFeatures

An Unprecedented View Inside a Hurricane

by Gregory R. Foltz, Chidong Zhang, Christian Meinig, Jun A. Zhang and Dongxiao Zhang 6 May 20226 April 2023

To improve future tropical cyclone forecasts, researchers sent a remotely operated saildrone into the extreme winds and towering waves around the eye of a category 4 hurricane.

Outlines of Lesser Antilles islands and Barbados placed on top of satellite imagery of the Caribbean showing both white meteorological clouds and a plume of brown volcanic ash.
Posted inNews

Eyeing Explosive Ash Clouds from Above and Below

by Alka Tripathy-Lang 5 May 20217 September 2022

Satellites in the sky combined with computers on the ground detect and track volcanic ash clouds, like those produced by Soufrière St. Vincent in April, in near-real time.

Aerial photo of Blackwood Sinkhole on Great Abaco, the Bahamas
Posted inNews

Early Inhabitants of the Bahamas Radically Altered the Environment

Lakshmi Supriya, Science Writer by L. Supriya 26 April 202124 August 2023

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.

Scientists excavate the remains of a Taíno house at Los Buchillones, Cuba.
Posted inNews

Taíno Stilt Houses May Have Been an Adaptation to Climate Change

Lakshmi Supriya, Science Writer by L. Supriya 15 January 202126 October 2022

A coastal village in the Caribbean flourished during a period of increased hurricanes. Research suggests the Taíno designed their dwellings to persist through the greater storm surges.

Trail in a dry forest on Saint Lucia
Posted inNews

Empeora la Crisis Hídrica en el Caribe Oriental

by Sarah Peter 5 January 202110 November 2021

Científicos, políticos y pobladores temen que la actual escasez de agua y los largos períodos de sequía puedan empeorar a medida que cambie el clima y que el Acuerdo de París se haya quedado corto.

St. Barthélemy Island, viewed from the Coco Islet
Posted inScience Updates

By Land or Sea: How Did Mammals Get to the Caribbean Islands?

by P. Münch, P.-O. Antoine and B. Marcaillou 19 November 202022 August 2023

A multidisciplinary team is jointly investigating mammal evolution and subduction dynamics to unravel how flightless land mammals migrated to the Greater Antilles and other Caribbean islands.

Aerial photo of brown seaweed lining an entire stretch of a beach in Barbados
Posted inNews

Saint Lucia Works to Release Itself from Sargassum’s Stranglehold

by Sarah Peter 25 September 20204 January 2024

Nearly 10 years ago, Caribbean beaches experienced a sudden onslaught of Sargassum. Today residents continue to explore ways to mitigate the seaweed’s damage to local health and livelihoods.

Aerial photo of Cayos Cochinos, a series of small coral cays off the Caribbean coast of Honduras
Posted inNews

Scientists Support Local Activities to Rescue the Mesoamerican Reef

by J. Rodriguez 15 September 20203 November 2022

The reef’s report card analyzed 286 sites in Mexico, Belize, Guatemala, and Honduras. Communities, scientists, and governments are working to improve coral and ecosystem resilience.

Aerial image of the Great Blue Hole in the Caribbean Sea off the coast of Belize
Posted inNews

Severe Cyclones May Have Played a Role in the Maya Collapse

Lakshmi Supriya, Science Writer by L. Supriya 1 September 202024 August 2023

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.

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Seasonal Iron Cycle and Production in the Subantarctic Southern Ocean

29 May 202529 May 2025
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Keeping Soil Healthy: Why It Matters and How Science Can Help

29 May 202529 May 2025
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