https://www.sciencedaily.com/releases/2018/05/180525134318.htm > The answer, my friend, is blowin' in the wind. But not in the plaintive, unattainable way Bob Dylan expressed in his famous lyrics. Life-giving nitrogen flows all around us and, according to Utah State University biochemist Lance Seefeldt and other top scientists, it holds the key to sustainability beyond nonrenewable energy. > The U.S. Department of Energy Office of Basic Energy Sciences gathered Seefeldt and 16 other experts in nitrogen research in Washington, D.C. for an October 2016 summit to discuss the current field of nitrogen activation chemistry and its future directions. The team reports their conclusions in a review article in the May 25, 2018, issue of the journal Science.