A Message from Craig McLean: Hurricane Dorian and Exceptional Service A Message from Craig McLean: Hurricane Dorian and Exceptional Service NOAA Research Assistant Administrator Craig McLean's message to colleagues, dated Monday, September 9th, regarding Hurricane Dorian and its wide-ranging impacts Read more
Giant sinkholes are adding water to Lake Huron. Scientists ask: How much? Giant sinkholes are adding water to Lake Huron. Scientists ask: How much? This summer, NOAA researchers are studying an unusual feature of Lake Huron: giant sinkholes. 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
Catherine Martin Catherine Martin Hurricane hunter lands at NOAA's Boulder labs: NOAA Corps Captain Catherine A. Martin assumes new role The former Chief of Operations at the NOAA Aircraft Operations Center in Lakeland, Florida, pilot and NOAA Corps CAPT Catherine A. Martin is now the Executive Director of NOAA Boulder Laboratories. Read more
NOAA organizes first agency-wide event to advance its modeling enterprise NOAA organizes first agency-wide event to advance its modeling enterprise NOAA constantly strives to improve its models of our changing environment in order to provide citizens, planners, emergency managers, and other decision makers with reliable information they can act on. But improving models takes time, money, and labor—tight budget constraints make this a challenging feat. Read more
A bird’s eye view of the Arctic - and future weather research A bird’s eye view of the Arctic - and future weather research New NOAA research demonstrates that drones and weather balloons can gather data needed to improve weather forecasts in severe working environments. Read more
Despite pandemic shutdowns, carbon dioxide and methane surged in 2020 7Apr2021 Read more The global average carbon dioxide level in the atmosphere surged at the fifth-highest rate in NOAA's 63-year record during 2020. Preliminary estimates of the increase in methane levels indicate it may have been the largest annual jump on record. Read more
Climate-driven shifts in deep Lake Michigan water temperatures signal the loss of winter 16Mar2021 Read more Climate change is causing significant impacts on the Great Lakes and the surrounding region. As the largest surface freshwater system in the world, the Great Lakes have an enormous impact, seen and unseen, on the more than 34 million people who live within their collective basin. Because of their unique response to environmental conditions, Earth’s large lakes are considered by scientists as key sentinels of climate change. A long-term study published in Nature Communications today from NOAA reveals a warming trend in deepwater temperatures that foreshadows profound ecological change on the horizon. While less visible than the loss in ice cover and increasing lake surface temperatures, this latest index of climate change adds to the growing evidence of climate change impacts in the region. Read more
New study shows promise of forecasting meteotsunamis 31Mar2021 Read more On the afternoon of April 13, 2018, a large wave of water surged across Lake Michigan and flooded the shores of the picturesque beach town of Ludington, Michigan, damaging homes and boat docks, and flooding intake pipes. Thanks to a local citizen’s photos and other data, NOAA scientists reconstructed the event in models and determined this was the first ever documented meteotsunami in the Great Lakes caused by an atmospheric inertia-gravity wave. Read more
5 ways NOAA scientists are answering big questions about climate change 20Apr2021 Read more From warmer ocean temperatures to longer and more intense droughts and heat waves, climate change is affecting our entire planet. Scientists at NOAA have long worked to track, understand and predict how climate change is progressing and impacting ecosystems, communities and economies. Read more
Emissions of a banned ozone-depleting gas are back on the decline 10Feb2021 Read more New analyses of global air measurements show that five years after an unexpected spike in emissions of the banned ozone-depleting chemical chlorofluorocarbon CFC-11, they dropped sharply between 2018 and 2019. Read more