Is CNG Cleaner than LNG? Understanding the Environmental Impact
Discover how CNG relates to LNG in terms of environmental benefits and greenhouse gas emissions.
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CNG (Compressed Natural Gas) is generally considered cleaner than LNG (Liquefied Natural Gas) due to lower greenhouse gas emissions during the extraction and transportation process. CNG is primarily stored and transported in its gaseous state, reducing environmental impact compared to LNG, which requires significant energy for liquefaction and storage. However, both are cleaner alternatives to traditional fossil fuels like coal and oil.
FAQs & Answers
- What is the difference between CNG and LNG? CNG is compressed natural gas, stored in a gaseous state, while LNG is liquefied natural gas, requiring significant energy for storage.
- Which is more environmentally friendly, CNG or LNG? CNG is generally cleaner than LNG, producing lower greenhouse gas emissions during extraction and transportation.
- Are CNG and LNG renewable energy sources? Both CNG and LNG are considered cleaner alternatives to traditional fossil fuels but are not renewable sources like solar or wind energy.
- How does CNG impact greenhouse gas emissions? CNG emits significantly lower greenhouse gases compared to traditional fossil fuels during its lifecycle.