NOAA scientist shows how reducing air pollution has saved lives NOAA scientist shows how reducing air pollution has saved lives Read more
NOAA scientist to serve as expert in Wikipedia edit-a-thon NOAA scientist to serve as expert in Wikipedia edit-a-thon The edit-a-thon will focus on the link between extreme weather and climate change Read more
New chemical discovered during historic airborne research mission to spur reexamination of marine sulfur cycle and climate models New chemical discovered during historic airborne research mission to spur reexamination of marine sulfur cycle and climate models The discovery of a novel sulfur compound during a 2017 NASA airborne research campaign will likely spur a scientific reassessment of a fundamental marine chemical cycle which drives the formation of oceanic clouds that play a key role in moderating climate. “People thought the sulfur budget was well understood,” said NOAA scientist Patricia Quinn, who was not involved in the study. “This throws a kink in the whole works.” Read more
Storm-induced sea level spikes expected to increase on the Gulf and Atlantic coasts Storm-induced sea level spikes expected to increase on the Gulf and Atlantic coasts New NOAA model helps tease out differing reasons for storm surges Using a new powerful NOAA global climate model, NOAA and partner researchers show that big storm-induced spikes in sea levels will increase in the future from the Gulf Coast to the Atlantic coast as warming progresses, but will be driven by differing forces. Read more
Barbadian students tour NOAA Ship Ronald H. Brown Barbadian students tour NOAA Ship Ronald H. Brown Air & Sea Chronicles Editor's note: Air & Sea Chronicles is NOAA's blog series documenting the ATOMIC mission in Barbados. This post is by Cindy Sandoval, a communications specialist from NOAA Fisheries who was on detial assisting NOAA Communications with ATOMIC outreach. Over 50 Barbadian or Bajan students toured NOAA Ship Ronald H. Brown during the vessel’s short port call in Bridgetown, Barbados. While aboard, students learned about NOAA’s mission, the role the vessel plays in cutting-edge research, and why their island nation is at the center of an unprecedented effort to better understand the interactions of atmosphere and ocean. Read more
Researchers test experimental severe weather warning tools Researchers test experimental severe weather warning tools When severe weather threatens, NOAA National Weather Service forecasters issue warnings to alert people. Based on the location of the storm, the same warning gives some communities more time than others. Researchers are testing an experimental concept to provide more continuous hazardous weather information for the public. Read more
Dungeness crab larvae already showing effects of coastal acidification 23Jan2020 Read more 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. Read more
NOAA launches major field campaign to improve weather and climate prediction 7Jan2020 Read more 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. Read more
Wave gliders, ocean drifters and drones to help international researchers solve key climate question 23Jan2020 Read more 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. Read more
Tiny shells reveal waters off California are acidifying twice as fast as the global ocean 16Dec2019 Read more 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. Read more