Dr. Timothy Howard is a Senior Research Scientist at the Southwest Research Institute in Boulder, Colorado. He received his PhD. in Space and Plasma Physics from the University of Newcastle, Australia, and he holds a degree in mathematics, an honors degree in science, and a graduate diploma of education. His postdoctoral placements were at the University of Birmingham in the UK and Montana State University and the National Solar Observatory in the United States, where he performed research for the U. S. Air Force Research Laboratory. His work has appeared in over 40 peer-reviewed publications and several dozen national and international conferences. He is part of the solar physics community and an expert on coronal mass ejections, space weather and heliospheric imaging.

• Introduction.- History.- Observation and Modeling.- Relevance to Space Weather.- Recent Developments

Dr. Timothy Howard is a Senior Research Scientist at the Southwest Research Institute in Boulder, Colorado. He received his PhD. in Space and Plasma Physics from the University of Newcastle, Australia, and he holds a degree in mathematics, an honors degree in science, and a graduate diploma of education. His postdoctoral placements were at the University of Birmingham in the UK and Montana State University and the National Solar Observatory in the United States, where he performed research for the U. S. Air Force Research Laboratory. His work has appeared in over 40 peer-reviewed publications and several dozen national and international conferences. He is part of the solar physics community and an expert on coronal mass ejections, space weather and heliospheric imaging.

• Introduction.- History.- Observation and Modeling.- Relevance to Space Weather.- Recent Developments