Main Controls Primary Dataset Perfluorocarbon emissions Secondary Dataset Select Dataset to Compare Format Map Line Chart Bar Chart Map Scatterplot Connected Scatterplot Calc Table Table Countries & Regions Select Countries Clear All Australia Austria Belgium Bulgaria Canada Croatia Czechia Denmark Estonia Finland France Germany Greece Hungary Iceland Ireland Italy Japan Liechtenstein Malta Monaco Netherlands New Zealand Norway Poland Portugal Romania Russia Slovakia Slovenia Spain Sweden Switzerland Turkey Ukraine United Kingdom United States Advanced Settings Color Scale Monochromatic Sky Monochromatic Dusk Monochromatic Sea Monochromatic Sun Perfluorocarbon emissions gigagrams of CO2 equivalent, 1990–2018 Cancel Download monochromatic-sky color scheme monochromatic-sky color scheme monochromatic-dusk color scheme monochromatic-sea color scheme monochromatic-sun color scheme gigagrams of CO2 equivalent,