Hydrology, Global Change, Snow and ice, Arctic and Antarctic oceanography, General, Oceanography, Remote sensing
Mass balance, Global Change, Arctic and Antarctic oceanography, General, Cryospheric change, Oceanography, Cryosphere, Remote sensing, Sea ice
Physical, Arctic and Antarctic oceanography, General, Ice mechanics and air/sea/ice exchange processes, Oceanography, Cryosphere, Remote sensing, Instruments and techniques, Sea ice
Global Change, Arctic and Antarctic oceanography, General, Cryospheric change, Oceanography, Cryosphere, Remote sensing, Instruments and techniques, Sea ice
CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
Climatic changes, Global temperature changes, Global warming, Climate change, Ice, Sea level, Ice sheets, Observations, Climate Change - statistics \& numerical data, Measurement