CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
Uncertainty, Carbon Cycle, Climate Change, Arctic Regions, Feedback, Methane - analysis, Seawater - chemistry, Carbon Dioxide - analysis, Permafrost - chemistry, Freezing, Frozen ground, Environmental aspects, Climatic changes, Carbon cycle (Biogeochemistry), Datasets, Permafrost, Remote sensing, Carbon dioxide