A new policy aiming to reduce traffic congestion is implemented, resulting in increased air pollution. What is the likely effect of this policy?
Q1. A new policy aiming to reduce traffic congestion is implemented, resulting in increased air pollution. What is the likely effect of this policy?
Answer: Higher emissions from increased traffic idling
Explanation: Increased traffic idling raises emissions, not the other options. USAT, HAT and MDCAT analytical sections repeat this pattern.