A recent NOAA-led study found the speed of movement of tropical cyclones, including hurricanes, has been slowing in recent decades, with more storms lumbering slowly over land and potentially causing more flooding. However, new research published in Nature by another NOAA scientist casts some doubt that tropical cyclones are slowing and that there’s a link to climate change.
It's not every day you get a message from space.
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.
New NOAA research demonstrates that drones and weather balloons can gather data needed to improve weather forecasts in severe working environments.
A team of 20 NOAA scientists are in Goa, India, to meet with 200 of India’s leading ocean, atmosphere and fisheries scientists to mark a decade of productive collaboration on ocean and atmospheric observations, with life-saving economic benefits for both nations. The NOAA and Indian scientists will also board NOAA Ship Ronald H. Brown to launch new observational buoys in the Indian Ocean to improve the vitally important Indian Ocean observing system of buoys, a key tool for India and the United States to forecast everything from monsoons to severe weather in the United States.
Carbon dioxide levels measured at NOAA’s Mauna Loa Atmospheric Baseline Observatory averaged more than 410 parts per million in April and May, the highest monthly averages ever recorded.
An analysis of the record heat afflicting the Arctic in 2016 finds that it couldn't have happened without climate change.
A new National Academies of Sciences' report calls on several federal agencies to work together to improve techniques for measuring one of the most important greenhouse gases produced by humans - methane.
NOAA Ship Ronald H. Brown steamed out of Charleston, South Carolina, on February 15, 2018, for a multi-stage trip around the world to improve ocean data that informs US and global weather prediction.
New NOAA research is showing we can predict snow levels in the mountains of the West in March some eight months in advance. This prediction can be down to the scale of a mountain range, which will improve regional water forecasts.
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.