News tagged with cycling

Dangerous nitrogen pollution could be halved

The most important fertilizer for producing food is, at the same time, one of the most important risks for human health: nitrogen. Chemical compounds containing reactive nitrogen are major drivers of air ...

dateMay 13, 2014 in Environment
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Carrington-class CME narrowly misses Earth

Last month (April 8-11), scientists, government officials, emergency planners and others converged on Boulder, Colorado, for NOAA's Space Weather Workshop—an annual gathering to discuss the perils and probabilities ...

dateMay 05, 2014 in Space Exploration
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R.I. nitrogen cycle differs in bay and sound

A new study reports that anammox, a key process in the nitrogen cycle, is barely present in Narragansett Bay even though it's a major factor just a little farther out into Rhode Island Sound. Scientists traced ...

dateApr 28, 2014 in Environment
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