Dave JensenDave Jensen is a contributing writer based in Milwaukee, WI.From the Author - Page 2Emissions Control & Exhaust SystemsSpark-Ignition EnginesEPA to implement next round of regulations for lawn equipment.Emissions Control & Exhaust SystemsCoal: The New Diesel?High oil prices generate interest in zero-sulfur, low-emission fuel source.Emissions Control & Exhaust SystemsEmissions: Government WarmingEPA decision may alter future emissions standards.Emissions Control & Exhaust SystemsEmissions: Engine Electronics RevisitedEPA may require emission-control diagnostics on diesel engines.Emissions Control & Exhaust SystemsEmissions: The Rise of RetroprofitsRegulators increase pressure on existing construction equipment.Emissions Control & Exhaust SystemsEmissions: The Diesel AgeTechnology, climate concerns prompt new look at 'workhorse' fuel.Emissions Control & Exhaust SystemsTransition TimeNew ultra-low-sulfur diesel enters the marketplace.Emissions Control & Exhaust SystemsFrom Zero to B20 in a Few Years?OEMs starting to support new biodiesel blend.Emissions Control & Exhaust SystemsRetrofit ReluctanceOEMs remain cautious as government interest increases.Emissions Control & Exhaust SystemsNew Battle Over SootProposed particulate standards could impact farm, construction equipment.Emissions Control & Exhaust SystemsDiesel's New Age?2006 could change diesel's image as biodiesel, ultra-low-sulfur blends take center stage.Emissions Control & Exhaust SystemsRetrofit diesel equipmentGovernment opens funding doors to help retrofit diesel equipment.Previous PagePage 2 of 2