Weather conditions were ripe for a big ozone hole this year. But declining levels of ozone-depleting chemicals kept it to near-average size.
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.
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.
With the Mid-Atlantic region expecting a stretch of days with above-normal summer temperatures, NOAA and its partners will lead a group of citizen scientist volunteers on a mission this week to collect data that will be used to map the hottest places in Washington, D.C. and Baltimore.
Editor's note: This is the seventh in a series Dispatches from the Arctic on the August science cruise by NOAA and partner scientists aboard the Coast Guard icebreaker Healy. Today's post is from Janet Hsiao, NOAA John Knauss Sea Grant fellow, and Meredith LaValley of the Interagency Arctic Research Policy Committee.
Editor's note: This is the sixth in a series Dispatches from the Arctic on the August science cruise by NOAA and partner scientists aboard the Coast Guard icebreaker Healy. Today's post is from Dr. Jessie Cremean of NOAA’s Earth System Research Laboratory.
NOAA and partner scientists speaking Friday, August 17, at the Goldschmidt annual international conference on geochemistry reported their research is finding that coastal waters and river estuaries are more vulnerable to ocean acidification than offshore waters. These waters are more severely affected by ocean acidification because they receive fresh water runoff that contributes to higher levels of dissolved carbon dioxide.
This is the first in a series Dispatches from the Arctic on the August science cruise by NOAA and partner scientists aboard the Coast Guard icebreaker Healy. Today's post is from Emily Osborne, Arctic Program Manager at NOAA Research, Janet Hsiao, NOAA John Knauss Sea Grant fellow, and Meredith LaValley of the Interagency Arctic Research Policy Committee.
Last spring, Governor Jerry Brown declared an end to California’s historic drought that caused over $5 billion in damage to agriculture as well as substantial impacts to fisheries, infrastructure, human health, and vegetation. The drought was not only severe, but it also spanned the winters of 2015-16 and 2016-17, which had unusual and unexpected precipitation that affected the drought’s evolution.
Understanding how wildfires impact air pollution and the composition of Earth’s atmosphere is critical for communities near and far because smoke from wildfires can travel long distances and have adverse health impacts on citizens.
Oceanic and Atmospheric Research (OAR) - or "NOAA Research" - provides the research foundation for understanding the complex systems that support our planet. Working in partnership with other organizational units of the NOAA, a bureau of the Department of Commerce, NOAA Research enables better forecasts, earlier warnings for natural disasters, and a greater understanding of the Earth. Our role is to provide unbiased science to better manage the environment, nationally, and globally.