Which fossil fuel pollutes least?
Which fossil fuel pollutes least? natural gas In terms of emissions from combustion, natural gas, composed mainly of methane (CH4), is the least polluting of the fossil fuels. Which of the fuel emits the least pollution? CNG is also credited as being the cleanest burning fuel in the market today. CNG burns cleaner than petroleum based products because of its lower carbon content. It produces the fewest emissions of all other fuels and contains significantly less pollutants than gasoline. Which fossil fuel is the cleanest and produces the smallest amounts of environmental pollutants? Natural gas Natural gas, as the cleanest...