What is CNG?
Compressed Natural Gas (CNG) is a type of fuel that is used in vehicles as an alternative to gasoline or diesel. It is composed mainly of methane and is stored under high pressure in a cylinder to power a vehicle’s engine.
Advantages of CNG
- Environmentally friendly – CNG produces lower levels of harmful emissions compared to traditional fuels.
- Cost-effective – CNG is generally cheaper than gasoline or diesel, leading to cost savings for consumers.
- Domestically produced – CNG can be sourced locally, reducing dependence on foreign oil imports.
Case Study: CNG in Public Transportation
In cities around the world, public transportation systems are increasingly adopting CNG as a cleaner and more sustainable fuel option. For example, in Delhi, India, the use of CNG buses has helped improve air quality and reduce pollution levels in the city.
CNG Statistics
According to the International Association for Natural Gas Vehicles, there are over 25 million CNG vehicles in use worldwide. This number is expected to grow as more countries and industries recognize the benefits of using CNG as a fuel source.
