Example image of eyePlorer eyePlorer map for 'Carbon dioxide in the Earth's atmosphere': Carbon dioxide Earth's atmosphere Greenhouse gas Photosynthesis Phototroph Plant Parts-per notation Northern Hemisphere Biomass Greenhouse effect Infrared Infrared spectroscopy Micrometre Wavelength Carbon dioxide equivalent Volcano Gram Short ton Anthropogenic Coal Deforestation Fossil fuel Petroleum List of countries by carbon dioxide emissions Tonne Peat Carbon sink Global warming Scientific opinion on climate change Callendar effect Guy Stewart Callendar Aerobic organism Combustion Electricity generation Organic compound Outgassing Respiration (physiology) Transport Cellular respiration Fermentation (biochemistry) Microorganism Carbohydrate Photodissociation Carbon cycle Heterotroph Antarctica Fluid inclusions Greenland Kyr Before Present