CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
Climate, Environmental aspects, Paleoclimatology, Observations, Research, Methane - analysis, Carbon Dioxide - analysis, Methane, Earth Sciences, Interglacial periods, Atmospheric carbon dioxide, temperature, Ice, Sciences of the Universe, Properties, Isotopes, Geomorphology, Atmospheric circulation, Environmental Monitoring - methods, Moisture, Deuterium -...