The proceedings from the Department of Energy (DOE) Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting on May 14–18 in Arlington, Virginia showed encouraging progress and even recognition from the DOE secretary that his perception of the role of hydrogen has not been based on the latest developments

Principal investigators presented the status and results of their hydrogen and fuel cell projects at the 2012 Annual Merit Review meeting: links to their presentations and posters are provided below. Presentations and posters are grouped by topic and subtopic where applicable and appear in the order in which they were presented within those categories. The proceedings can be downloaded at the DOE website.