Natural Gas Vehicles QUESTION: How do we reduce GHGe emissions in a significant and sustainable way without killing feeding inflation or generating unemployment? ANSWER: By switching from fossil fuels to Renewable Natural Gas! Renewable Natural Gas is the shortest path from the current paradigm to environmental sutainability without sacrificing our economic sustainability Compressed Renewable Natural Gas (C-RNG) is an environmentally sustainable organic replacement for diesel and gasoline. RNG is chemically identical to the natural gas we already use everyday. RNG can also be used as a feedstock to produce organic diesel, heating oil and jet fuel (Sustainable aviation fuel. RNG for Trucks, Trains, Planes and Ships