Related by context. Frequent words. (Click for all words.) 65 carbon emissions 63 carbon dioxide emissions 63 CO2 emissions 63 greenhouse gas emissions 62 carbon emission 62 greenhouse gasses 62 greenhouse emissions 61 C# emissions 61 emissions 60 greenhouse gases 59 carbon dioxide emission 58 CO2 emission 58 GHGs 57 CO2 57 reduce carbon emissions 57 pollution 57 carbon footprints 57 GHG emissions 57 greenhouse gas emission 56 carbon dioxide CO2 emissions 56 greenhouse gas 56 greenhouse gas GHG emissions 56 pollutant emissions 55 carbon footprint 55 emission 54 reducing carbon emissions 54 carbon emitted 53 carbon dioxide 53 Carbon dioxide emissions 53 carbon dioxide emitted 53 carbon emitting 52 carbon offsetting 52 emission reductions 52 fossil fuel 52 carbon 51 emission reduction 51 carbon dioxide CO2 51 reducing CO2 emissions 50 GHG 50 climate change 50 ecological footprint 49 greenhouse gases emitted 49 fossil fuels 49 exhaust emissions 49 global warming 48 deforestation 48 bio fuels 48 air pollution 48 particulate emissions 48 carbon credits 48 carbon sinks 47 global warming gases 47 renewable energy 47 energy 47 consumptions 47 Emissions 47 renewable energies 46 heat trapping emissions 46 polluting 46 carbon emitters 46 biofuels 46 environmentally damaging 46 wastage 46 carbon sequestration 46 Carbon Dioxide 45 carbon offsets 45 renewables 45 environmentally unfriendly 45 megatonnes 45 waste 45 cleaner greener 44 consumption 44 biofuel 44 emit carbon dioxide 44 environmental impacts 44 NOx emissions 44 offsets 44 harmful gases 44 cleaner fuels 44 pollutants 44 efficiency 44 emit greenhouse gases 44 environmentally harmful 44 carbons 44 mercury pollution 44 burning fossil fuels 43 ozone depleting substances 43 heat trapping gases 43 Emissions Trading Scheme 43 nitrogen oxide emissions 43 landfilling 43 mercury emissions 43 polluters 43 sequester carbon 43 biodiversity 43 Environment Commissioner Stavros 43 tailpipe emissions 43 subsidies 42 environmentally friendly 42 greener 42 pollutant