Why 'Greener' Gas-Powered Vehicles Aren't As Clean As You Think
When you purchase through golf links on our website , we may earn an affiliate commission . Here ’s how it works . gasolene - powered vehicles that use cleaner engineering science may still be chuck tons of harmful chemical substance into the atmosphere , new research indicate . Newer " greenish " vehicles are equip with engineering science that immobilise most particulate thing and mostly emit vapor . However , those vapors may still chemically respond with other compounds in the ambiance to shape pollutant — it may just take a little while longer , harmonize to a new field of study ....