"Dutch Are First to Adopt Pay-Per-Mile Driving Taxes to Cut CO2, Reduce Oil Use Idea Also Is Kicking Around in U.S, at State and Federal Levels" http://blogs.edmunds.com/greencaradvisor/2009/11/dutch-are-first-to-adopt-pay-per-mile-driving-taxes-to-cut-co2-reduce-oil-use.html OR http://preview.tinyurl.com/pay-per-mile