Located in the scenic Brainerd Lakes area, The Society for Planetary Impact Studies is a professional society with the purpose of studying impact events that occurred on Earth, planetary bodies throughout the solar system, as well as the asteroids, comets, and meteors that cause these events.

Read our response to the current AGU board decision regarding ExxonMobile and our position statement




The Society for Planetary Impact Studies is a non-profit organization and relies on private support.  Please consider donating to advance the science.

Download our Summer 2016 newsletter of The Rampart here.