NOAA scientist honored for tackling the world’s big climate questions NOAA scientist honored for tackling the world’s big climate questions NOAA senior research scientist Isaac Held was awarded the 2018 Roger Revelle Medal on Wednesday evening by the American Geophysical Union for his pioneering work to answer some of the biggest questions about the structure of our atmosphere and how its large-scale circulation systems drive our weather and climate. Read more
Argo Program Achieves Milestone with Two Million Ocean Measurements Argo Program Achieves Milestone with Two Million Ocean Measurements An Argo float recently surfaced in the Atlantic Ocean to transmit temperature and salinity measurements from over a mile deep. This float was made in France and launched by German scientists in 2016, and it is one of thousands in the international Argo Program, which just recorded its two millionth profile, marking a major milestone for the 20-year old observation program. Read more
New research improves wind forecasts for the renewable energy industry New research improves wind forecasts for the renewable energy industry NOAA-DOE study examined the physics of wind in complex terrain New research on wind behavior in complex terrain, led by NOAA and the U.S. Department of Energy, will improve forecasts for wind energy firms by 15-25 percent, and improve wind forecasts for the entire country. Read more
Ozone hole modest despite conditions ripe for depletion Ozone hole modest despite conditions ripe for depletion Global efforts to reduce atmospheric chlorine are paying off Weather conditions were ripe for a big ozone hole this year. But declining levels of ozone-depleting chemicals kept it to near-average size. Read more
Study sheds light on persistent gap in natural gas methane emissions measurements Study sheds light on persistent gap in natural gas methane emissions measurements A new multi-agency study helps to shed light on how to improve basin-scale methane emission estimated. Read more
2018 NOAA General Modeling Meeting and Fair Brings Together Modeling Community 2018 NOAA General Modeling Meeting and Fair Brings Together Modeling Community Nearly 200 scientists and managers from government, academia, and private industry gathered Sept. 10-12 at the NOAA Center for Weather and Climate Prediction in College Park, Maryland from September 10-12, 2018. This inaugural event brought the NOAA modeling community together to share ideas on how to advance modeling and network with other professionals. Read more
NOAA-Funded Expedition Captures Rare Footage of Giant Squid in the Gulf of Mexico 21Jun2019 Read more Read more
RISING EMISSIONS DRIVE GREENHOUSE GAS INDEX INCREASE 21May2019 Read more Record levels of greenhouse gas pollution continued to increase humanity’s impact on the atmosphere’s heat-trapping capacity during 2018, according to a yearly analysis released by NOAA scientists today. Read more
New engine is driving NOAA’s flagship weather forecast model 12Jun2019 Read more As NOAA launches a major upgrade of its flagship weather forecast model today, an important part is the Global Forecast System’s new dynamical core. The story of how scientists developed the dynamical core or engine for the model is a view into how scientific invention works. Read more
Great Lakes water levels predicted to reach record highs this year 8May2019 Read more Several Great Lakes are expected to reach record high water levels in the next six months, thanks to above average precipitation in the watershed and large amounts of runoff this year. Read more
Carbon dioxide levels hit record peak in May 4Jun2019 Read more Carbon dioxide levels reached the highest seasonal peak recorded in 61 years of observations at NOAA's Mauna Loa observatory. This the seventh consecutive year of steep global increases in concentrations of this important greenhouse gas pollutant. Read more