Global Rivers Emit Three Times IPCC Estimates of Greenhouse Gas Nitrous Oxide
*Waterways receiving nitrogen from human activities are significant source*
What goes in must come out, a truism that now may be applied to global river networks.
Human-caused nitrogen loading to river networks is a potentially important source of nitrous oxide emission to the atmosphere. Nitrous oxide is a potent greenhouse gas that contributes to climate change and stratospheric ozone destruction. (more…)