Eric J. Barron of the Earth System Science Center at The Pennsylvania State University has been named chief editor of the new electronic journal, Earth Interactions. This journal will be co-published by AGU, the American Meteorological Society, and the Association of American Geographers. The three societies jointly agreed on the appointment of Barron. Each of the societies also appointed an editor to the board. George F. Hepner for AAG is from the Department of Geography at the University of Utah, David T. Sandwell for AGU is at the Institute of Geophysics and Planetary Physics at Scripps Institution of Oceanography, and Kevin E. Trenberth for AMS is at the Climate and Global Dynamics Division at the National Center for Atmospheric Research.