Solution The Interdict Scenario

In 1987, Martyn Fogg proposed the interdict scenario an expanded form of the zoo scenario that provides reasons why all life-bearing planets, not just Earth, are off limits.61 Fogg first presented the results of a simple model of the origin, expansion and interaction of early Galactic civilizations. Like many authors before him he found that, using seemingly plausible values for model parameters, the Galaxy fills relatively quickly with intelligent species. Depending upon the parameters, either...