[ajuc]

There's a very simple solution. Include externalities in the prices. Most people won't be able to pay for gas, problem fixed.

[adhesive_wombat]

Pretty hard to price negative effects of noise pollution into fuel prices though, since it includes long term health, as well as property values and other things with massive confounders.

[ajuc]

You can measure it. Find N pairs of regions where all factors except for noise pollution are similar, measure price of land differences, average them. You have the cost of noise pollution.