margaret k singh transportation systems planner environmental scientist center for research energy division argonne national laboratory professional experience 1978 present chicago illinois and washington dc evaluate the costs benefits of advanced technologies both vehicles fuels include fuel cell electric natural gas flex dual hydrogen propane reformulated gasoline diesel evaluation includes a their oil savings potential b including greenhouse c physical infrastructures distribution refueling facilities required to support them d use in various markets e transition issues ie how address barriers run vision model which has been developed doe provide estimates alternative light heavy vehicle 2050 currently developing spreadsheet regionalizes future h2 production evaluated state local evacuation plans time studies numerous nuclear power plants federal emergency management agency fema also
