AGU journal highlights -- Jan. 13, 2012

Featured in this release are research papers on the following topics: "Variability of North Atlantic heat transport observed from instrument data"; "Methane exceeds nitrous oxide in rivers' contribution to warming"; "Waste recycling primary source of energy in deep ocean"; "Record Arctic ozone depletion could occur again"; "Traveling supraglacial lakes observed on Antarctic ice shelf"; and "Lunar images alter understanding of impact history." Read more