New source of global nitrogen discovered

New source of global nitrogen discovered 04/11/2018 03:30 PM EDT Not all of the nitrogen on the planet comes from the atmosphere, according to a University of California, Davis, study in the journal Science. Up to a quarter comes from Earth's bedrock. The discovery could greatly improve climate change projections. Full story at https://www.ucdavis.edu/news/new-source-global-nitrogen-discovered/ Source University of California, Davis This is an NSF News From the Field item. Follow NSF:  This email was sent using GovDelivery Communications Cloud on behalf of: National Science Foundation Update · 2415 Eisenhower Avenue, Alexandria, VA 22314 · 703-292-5111