Sentences with phrase «combusted fossil fuel sources»
Scientists can tease apart how much CO2 comes from natural sources, and how much comes from combusted fossil fuel sources.
https://www.ucsusa.org/ Not exact matches
Aerosols are solid or liquid particles suspended in the atmosphere, consisting of (in rough order of abundance): sea salt, mineral dust, inorganic salts such as ammonium sulfate (which has natural as well as anthropogenic sources from e.g. coal burning), and carbonaceous aerosol such as soot, plant emissions, and incompletely combusted fossil fuel.
The proposed facilities would source the required energy and heat from natural gas generators, but capture CO2 emissions from combusting the fossil fuel.
Real Climate defines «aerosols» as ``... solid or liquid particles suspended in the atmosphere, consisting of (in rough order of abundance): sea salt, mineral dust, inorganic salts such as ammonium sulfate (which has natural as well as anthropogenic sources from e.g. coal burning), and carbonaceous aerosol such as soot, plant emissions, and incompletely combusted fossil fuel.»
«Carbon dioxide comes from combusting fossil fuels, and methane comes from natural and industrial sources, including the large amounts that are released during oil and gas drilling,» Walke says.