Contains the keyword balance

Rignot E, Velicogna I, Van Den Broeke MR, Monaghan A, Lenaerts J. Acceleration of the contribution of the Greenland and Antarctic ice sheets to sea level rise. Geophys Res Lett. 2011;38. Abstract
Czimczik CI, Welker JM. Radiocarbon Content of CO2 Respired from High Arctic Tundra in Northwest Greenland. Arct Antarct Alp Res. 2010;42:342-50. Abstract
Velicogna I. Increasing rates of ice mass loss from the Greenland and Antarctic ice sheets revealed by GRACE. Geophys Res Lett. 2009;36. Abstract
Rignot E, Bamber JL, Van Den Broeke MR, Davis C, Li YH, Van De Berg WJ, et al. Recent Antarctic ice mass loss from radar interferometry and regional climate modelling. Nat Geosci. 2008;1:106-10. Abstract
Czimczik CI, Trumbore SE, Carbone MS, Winston GC. Changing sources of soil respiration with time since fire in a boreal forest. Glob Change Biol. 2006;12:957-71. Abstract
Czimczik CI, Schmidt MW, Schulze ED. Effects of increasing fire frequency on black carbon and organic matter in Podzols of Siberian Scots pine forests. Eur J Soil Sci. 2005;56:417-28. Abstract
Magnusdottir G, Saravanan R. The response of atmospheric heat transport to zonally-averaged SST trends. Tellus Ser A-Dyn Meteorol Oceanol. 1999;51:815-32. Abstract