Is CNG a Cleaner Alternative to Petrol for Reducing Pollution?
Discover how CNG compares to petrol in terms of emissions and environmental impact.
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Compressed Natural Gas (CNG) is generally considered a cleaner alternative to petrol. It produces fewer emissions of pollutants like carbon dioxide (CO2) and nitrogen oxides (NOx), and emits significantly less particulate matter. While not entirely pollution-free, CNG is less harmful to the environment compared to traditional petrol, making it a popular choice for reducing urban air pollution and promoting environmental sustainability.
FAQs & Answers
- How does CNG reduce air pollution? CNG produces fewer harmful emissions such as nitrogen oxides and particulate matter, contributing to cleaner urban air.
- What are the benefits of using CNG over petrol? CNG is more environmentally friendly, producing lower emissions and helping to mitigate climate change.
- Is CNG completely pollution-free? No, while CNG is cleaner than petrol, it is not entirely free from emissions.
- What impacts do petrol and CNG have on the environment? Petrol contributes significantly to air pollution, while CNG is seen as a more sustainable option with reduced environmental impact.