The third workshop on Physics of Renewable Energy will be held on March 8-9, 2014 at the University of California, Berkeley. This workshop continues the tradition begun by two successful predecessors in 2008 and 2011. Once again, experts will give the technical background to understand current energy issues. The talks will be aimed at college professors and students wanting to teach or do research in this field and members of the cleantech industry. For more information and registration, go to www.aps.org/units/fps/meetings/energy/.