CO2, CO 2, global warming, climate change, greenhouse effect, greenhouse effect gases, emisiones de gases de efecto invernadero, carbon dioxide
Paleoecology, paleoclimate, calcareous nannofossils, Middle Eocene Climatic Optimum
Climate change, general, Oceanography, Greenhouse gases, Global Change, Geophysics, Earth, Chemical oceanography, Gases, Biological oceanography, Marine Geology and Geophysics, Paleoceanography, Biological and Chemical, Marine geology, Gas and hydrate systems, Abrupt/rapid climate change, Arctic and Antarctic oceanography