Furthermore, the environmental merits of CNG are augmented by its potential as a renewable energy source. Although predominantly obtained from natural gas reservoirs, CNG can also be produced from sustainable origins like biomethane, derived from organic waste. ES Ranganathan emphasizes, "Through the adoption of renewable CNG, the environmental advantages of this clean fuel are amplified, firmly establishing it as a sustainable transportation solution." Embracing this renewable facet of CNG lays a robust groundwork for a more eco-conscious future, where dependence on finite fossil fuels wanes, and environmental conservation assumes a prominent role.