Aviation is responsible for 3.5 percent of climate change, study finds Aviation is responsible for 3.5 percent of climate change, study finds The study evaluated all of the aviation industry’s contributing factors to climate change, including emissions of carbon dioxide and nitrogen oxide, and the effect of contrails and contrail cirrus – short-lived clouds created in jet engine exhaust plumes at aircraft cruise altitudes that reflect sunlight during the day and trap heat trying to escape at night. Read more
NOAA Hurricane Hunters capture Hurricane Laura’s rapid intensification NOAA Hurricane Hunters capture Hurricane Laura’s rapid intensification Read more
Mapping, listening at the bottom of the sea Mapping, listening at the bottom of the sea NOAA partner collects quarry of deep ocean sound and mapping data Barely had the ink dried on the partnership agreement signed by NOAA and ocean explorer Victor Vescovo, owner of Caladan Oceanic LLC, when his team headed out to the Pacific Ocean to dive and map the Mariana Trench, and answer the questions -- how deep and where exactly is the bottom of the ocean. Read more
When smoke is in the air, all eyes turn to this NOAA weather model When smoke is in the air, all eyes turn to this NOAA weather model NOAA's HRRR-Smoke model may still be designated as experimental, but when wildfires are burning, many count on it for smoke forecasts. Read more
Researchers travel to Gulf of Mexico to gather data on Hurricane Laura Researchers travel to Gulf of Mexico to gather data on Hurricane Laura Read more
NOAA-funded tool uses fluorescence to help scientists see tiny coral NOAA-funded tool uses fluorescence to help scientists see tiny coral Read more
Lawns provide surprising contribution to L.A. Basin’s carbon emissions 12Oct2020 Read more Understanding the biologic contribution of CO2 to megacities' overall carbon emissions will be important for designing and evaluating mitigation strategies. Read more
NOAA's miniature aerosol instrument delivered to space 8Oct2020 Read more A miniaturized aerosol spectrometer developed by scientists in NOAA’s Chemical Sciences Labotatory will be one of several insttuments making sure air in the living spaces of the International Space Station stays safe. Read more
Natural disaster plans may aid businesses’ pandemic response 19Oct2020 Read more The social and economic impacts of COVID-19 have battered small- and medium-sized enterprises, putting millions of jobs in the U.S. at risk. And a year rife with natural disasters has not done the many already struggling businesses any favors. Read more
How will climate change change El Niño and La Niña? 9Nov2020 Read more A new book published by the American Geophysical Union provides first detailed examination of how climate change may influence El Niño and La Niña. Read more
After a busy summer, NOAA’s hurricane gliders are returning home 9Nov2020 Read more NOAA’s hurricane gliders are returning home after a successful journey during the 2020 hurricane season. These gliders were deployed off the coasts of Puerto Rico, Dominican Republic, the U.S. Virgin Islands, the Gulf of Mexico, and the eastern U.S. to collect data for scientists to use to improve the accuracy of hurricane forecast models. Read more