Kirk LandersBetter RoadsHow much capacity is too much?Last summer, I was shocked to receive an email blast from the Illinois Public Interest Research Group (PIRG) urging the state to quit spending on highway expansion projects and invest that money instead in public transportation. The rationale for this campaign was PIRG’s finding that vehicle miles travelled (VMT) per lane mile have been flat […]October 9, 2014Better RoadsThe Traffic Fatality Mystery of 2012The positive message in the traffic safety data for 2012 and 2013 is America seems to be holding its safety gains — but nothing trumps Mother Nature when it comes to safety statistics.July 2, 2014Page 1 of 1Top StoriesEquipmentNew Cat D4 Boosts Visibility 30% to Front-of-Blade AreaNow it's the D4's moment to shine in Caterpillar's new dozer lineup.TechnologyVideo: Why Using a 2D System is a Great First Step in Machine Control | The Dirt #29TruckseRegulatory Tracks Truck Routes Turn by Turn, Helping Truckers Meet Government RequirementsBusinessConcrete Form Tie Shortage Ripples Through Construction IndustryTechnologyKomatsu, AgJunction Team Up to Automate Trucks on Jobsites
