Constructing a global currency based on the generation of kwledge can better tap abundant energy sources and the productive power of the human spirit. By exploring new worlds, nations can finally achieve an active peace on Earth. Homeplanet Defense calls for preempting multiple threats to the human family through space-based strategies, aided by the vast resources and expertise in all military industrial complexes - transformed into explorative information networks. This work adds to an ongoing paradigm shift toward a new realism in the practice and study of international relations, to protect the global chessboard multilaterally rather than to dominate it unilaterally or through alliances. This small book is packed dense with new ideas and concepts. It is best read slowly, one section at a time whether one is already a leader of positive change, a student or a global citizen who is discontent with the way the world works w.