1 cleanenergyfuels com natural gas vehicle industry update clean cities regional conference james orsulak manager september 12 2006 2 quick review why domestic cost effective cng lng fueling infrastructure available vehicles & incentives new market opportunity class 8 trucking the road to renewables 3 air quality is getting worse most major us in non attainment or maintenance global warming finally garnering much needed attention ngvs are epa approved nox reduction strategy provide pm co and co2 reductions hd will meet 2010 standards 2007 4 technology changes underway my diesel engine 5 000 7 per unit price increase emissions equipment phase of ulsd change again oil dependence fuel prices united states addicted foreign world production at capacity supply 85m barrels day demand from china india locally 60 imported 100 refining minor disruption spike 6