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

  1. How does CNG reduce air pollution? CNG produces fewer harmful emissions such as nitrogen oxides and particulate matter, contributing to cleaner urban air.
  2. What are the benefits of using CNG over petrol? CNG is more environmentally friendly, producing lower emissions and helping to mitigate climate change.
  3. Is CNG completely pollution-free? No, while CNG is cleaner than petrol, it is not entirely free from emissions.
  4. 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.