Related by context. Frequent words. (Click for all words.) 62 CO2 emissions 62 CO2 emitted 61 carbon emitted 61 greenhouse gas GHG emissions 60 CO2e 59 carbon dioxide emissions 58 C# emissions 58 CO2 57 carbon emissions 57 nitrous oxide emissions 57 GHG emissions 57 greenhouse gases GHG 57 carbon dioxide emitted 56 carbon dioxide CO2 56 greenhouse gas emissions 55 GHG reductions 55 CO ² 55 GHGs 55 carbon dioxide emission 55 GHG emission 55 pollutant emissions 54 CO -2 54 Co2 emissions 54 SO2 emissions 54 Carbon dioxide emissions 54 nitrous oxides 54 emissions 54 particulate emissions 53 carbon dioxide 53 Co2 53 CO2 Emissions 53 carbon dioxide CO2 emissions 53 pollutants emitted 53 megatonnes 53 greenhouse gasses 52 carbon emission 52 kilotonnes 52 particulate matter emissions 52 CO2 emission 52 GHG reduction 52 sulfur dioxide SO2 52 greenhouse gases GHGs 51 carbon footprint 51 nitrogen oxide emissions 51 greenhouse gas emission reductions 51 GHG 51 gigajoules 51 NOx emissions 51 greenhouse gases 50 carbon emission reductions 50 reducing CO2 emissions 50 reduce carbon emissions 50 greenhouse gas 50 greenhouse emissions 50 greenhouse gases emitted 50 sulfur dioxide emissions 49 greenhouse gas emission 49 emmissions 49 greenhouse gas GHG 49 co2 49 gases emitted 49 emit CO2 49 nitrogen oxide NOx 48 Emissions 48 particulate matter PM 48 emission 48 #mn tonnes 48 greenhouses gases 48 isoprene 47 Greenhouse Gas Emissions 47 gigatonnes 47 heat trapping carbon dioxide 47 Carbon Emissions 47 sulfur oxide 47 Carbon Dioxide 47 VOC emissions 47 greenhouse emission 46 emission reductions 46 NOx 46 reducing carbon emissions 46 Emission Reduction 46 petcoke 46 Reduce Emissions 46 cathode copper 46 smog forming emissions 46 metric tons 46 nitrogen oxide 46 renewable feedstocks 46 N2O 46 polluting gases 46 diesel particulate matter 45 CO2 emitting 45 nitrogen oxides NOx 45 Nitrogen oxides 45 KWh 45 carbon 45 Ecological Footprint 45 megatons 45 productivities 45 eU#O# 45 smog forming