Sheep graze pasture in Inner Mongolia; a long-term research study shows that large-area grazing on steppes actually reduces, rather than increases, nitrous oxide emissions into the atmosphere (photo credit: ILRI/Stevie Mann). Five ecosystems-climate researchers, including Klaus Butterbach-Bahl, of the Karlsruhe Institute of Technology (KIT), have been honoured for outstanding interdisciplinary research on nitrous oxide emissions. Butterbach-Bahl … Continue reading →