Before revision: Themes 2002: Water Is All Around Us 2003: Eyes on Planet Earth: Monitoring Our Changing World 2004: Living on a Restless Earth: Natural Hazards and Mitigation 2005: Geoscientists Explore the Earth 2006: Be a Citizen Scientist!
After revision: 2001: Change Through Time: Earth HistoryThemes 2002: Water Is All Around Us 2003: Eyes on Planet Earth: Monitoring Our Changing World 2004: Living on a Restless Earth: Natural Hazards and Mitigation 2005: Geoscientists Explore the Earth 2006: Be a Citizen Scientist!