Scientists have observed an increase in carbon dioxide's greenhouse effect at Earth's surface for the first time The researchers led by scientists from the US Department of Energy's Lawrence Berkeley National Laboratory Berkeley Lab measured ... - Read More
A spark from a lightning bolt interstellar dust or a subsea volcano could have triggered the very first life on Earth But what happened next Life can exist without oxygen but without plentiful nitrogen to ... - Read More
Deep cuts in greenhouse gas emissions while necessary may not happen soon enough to stave off climate catastrophe So in addition the world may need to resort to so called geoengineering approaches that aim to ... - Read More
Circling hundreds of miles above Earth weather satellites are working round the clock to provide rainfall data that are key to a complex system of global flood prediction A new Cornell University study warns that ... - Read More
The risk of extreme La Niña events in the Pacific Ocean could double due to global warming new research has shown The projected twofold increase in the frequency of this potentially devastating weather phenomenon across ... - Read More
Extreme weather phenomena called atmospheric rivers were behind intense snowstorms recorded in 2009 and 2011 in East Antarctica The resulting snow accumulation partly offset recent ice loss from the Antarctic ice sheet report researchers from ... - Read More
A new composite material prevents metal corrosion in an environmentally friendly way even under extreme conditions It can be used wherever metals are exposed to severe weather conditions aggressive gases salt heavy wear or high ... - Read More
In the midst of the California rainy season scientists are embarking on a field campaign designed to improve the understanding of the natural and human caused phenomena that determine when and how the state gets ... - Read More
A new NASA satellite that will peer into the topmost layer of Earth's soils to measure the hidden waters that influence our weather and climate is in final preparations for a Jan 29 dawn launch ... - Read More
The year 2014 ranks as Earth's warmest since 1880 according to two separate analyses by NASA and National Oceanic and Atmospheric Administration NOAA scientists The 10 warmest years in the instrumental record with the exception ... - Read More
NASA has contributed two Earth science instruments for NOAA's space weather observing satellite called the Deep Space Climate Observatory or DSCOVR set to launch in January 2015. One of the instruments called EPIC or Earth ... - Read More
Windows allow brilliant natural light to stream into homes and buildings Along with light comes heat that in warm weather we often counter with energy consuming air conditioning Now scientists are developing a new kind ... - Read More
According to a new NOAA sponsored study natural oceanic and atmospheric patterns are the primary drivers behind California's ongoing drought A high pressure ridge off the West Coast typical of historic droughts prevailed for three ... - Read More
The El Niño Southern Oscillation is Earth's main source of year to year climate variability but its response to global warming remains highly uncertain Scientists see a large amount of variability in the El Niño ... - Read More
The rapidly melting ice sheets on the coast of West Antarctica are a potential major contributor to rising ocean levels worldwide Although warm water near the coast is thought to be the main factor causing ... - Read More
Released 14 Nov 2014 9 00 AM ESTEmbargo expired 23 Nov 2014 7 00 PM ESTSource Newsroom American Physical Society's Division of Fluid Dynamics Contact Information Available for logged in reporters only Citations APS Division ... - Read More
To understand the extent to which human activities are polluting Earth's atmosphere and oceans it's important to distinguish human made pollutants from compounds that occur naturally A recent study co authored by a Brown University ... - Read More
By remotely combing the atmosphere with a custom laser based instrument researchers from the National Institute of Standards and Technology NIST in collaboration with researchers from the National Oceanic and Atmospheric Administration NOAA have developed ... - Read More
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