Abstract
An evolutionary future is a future where, due to competition between actors, the world develops in a direction that almost no one would have chosen. This paper explores the possibility of an evolutionary future. Some of the most important changes in history, such as the rise of agriculture, were not chosen by anyone. They happened because of competitive pressures. I introduce a three stage model of the conditions that could prevent an evolutionary future. A world government, strong multilateral coordination, and strong defensive advantage each, in principle, could stop competitive pressures. It is difficult to see how an evolutionary future could be prevented in the absence of any of these three conditions; this suggests that one would need to be very confident that one or more of them will exist to be very confident that humanity will choose its future.