Question

Why is it suggested to shift to gas-operated vehicles and e-vehicles?

Answer 1

1. Lower local air pollution: Vehicles running on CNG/PNG emit much less smoke/particulate matter than petrol or diesel vehicles, reducing smog and respiratory harm.
2. Very low tailpipe emissions from EVs: Battery vehicles produce almost no tailpipe pollution, so they cut urban pollution sharply where they replace ICE vehicles.
3. Lower CO₂ and energy use per passenger: Shared electric public transport and more efficient vehicle types reduce CO₂ per passenger‑km and use less energy overall than many private ICE trips.
4. Policy and climate goals: Many jurisdictions are pushing bans/targets on new petrol/diesel sales and promoting EVs/gas vehicles as part of meeting emission reduction goals.
5. Part of broader climate strategy: Shifting transport away from oil and toward low‑carbon electricity and cleaner fuels is a recommended measure to limit global warming.