Analysis of larval crab sampled from coastal waters identified examples of damage to the outer shell of numerous larval Dungeness crabs, as well as the loss of hair-like sensory structures crabs use to orient themselves to their surroundings.
American and European scientists are deploying dozens of autonomous and remotely-piloted instrument platforms to capture simultaneous observations of the lower atmosphere and the upper ocean offshore of Barbados with unprecedented detail.
NOAA plans to expand its research in the Great Lakes region as the agency teams up with the travel company Viking to carry scientists aboard new expedition voyages planned to begin in 2022.
Editor's note: Air & Sea Chronicles, NOAA's blog series documenting the ATOMIC mission in Barbados, kicks off today with the first blog from Janet Intrieri, a research scientist from NOAA's Earth System Research Lab Physical Sciences Division, who reports on the first days of the mission aboard NOAA Ship Ronald H. Brown.
Picture a calm, sunny day at a tropical beach. You look out at the ocean and in the distance a flotilla of small white clouds sails close to the waves. It’s ideal weather and typical of many days in the tropical Atlantic. However, scientists don’t fully understand how these ubiquitous clouds (a type of “shallow convective cloud”) form and impact the ocean, and it represents one of the largest uncertainties in predicting climate change.
Sometimes to understand the present, it takes looking to the past. That’s the approach coastal researchers, supported by the NOAA Climate Program Office Climate Observations and Monitoring (COM) Program, are taking to pinpoint the causes of extreme sea level changes.
In first-of-its-kind research, NOAA scientists and academic partners used 100 years of microscopic shells to show that the coastal waters off California are acidifying twice as fast as the global ocean average — with the seafood supply in the crosshairs.