Answer:
CNG
is a cleaner fuel than diesel undoubtedly. It does not produce smoke or
nitrogen and sulphur oxides on burning. (1)
Moreover, it is much cheaper than diesel. However, CNG cannot be regarded
as an ideal fuel. (1)
This is due to following reasons
(i) CNG itself is a non-renewable source of energy.
Hence, it is not a permanent solution to the energy
requirements.
(ii) CNG produces on
burning which is a greenhouse gas and is a major cause of global warming.
(iii) Efficiency of CNG is lesser as compared to
diesel. (1x3)
You need to login to perform this action.
You will be redirected in
3 sec