Electric Currents in Geospace and Beyond Andreas Keiling, University of California at Berkeley, USA . Octav Marghitu, Institute of Space Sciences, Romania. Michael Wheatland, University of Sydney, Australia. Electric currents are fundamental to the structure and dynamics of space plasmas, including our own near-Earth space environment, or “geospace.”This volume takes an integrated approach to the subject of electric currents by incorporating their phenomenology and physics for many regions in...