Assertion: natural gas | /r/HasAspect | disadvantage
Facets:
value: as fossil fuel
type: OTHER
Source sentences:
text: Natural gas has both advantages and disadvantages.
text: Natural gas also has a few disadvantages, but not as fossil fuel.
text: Natural gas like all the other finite energy sources, has many advantages and also a few disadvantages, but for the future, we have to make a compromise and use this low carbon fossil fuel as the main source of power on the planet (along with the renewable energy sources) in order to reduce the level of greenhouse gas emissions released into the atmosphere by coal and oil.