Global Human Mars System Missions Exploration – Goals, Requirements and Technologies, published in August 2016, 152 pages. Human Missions to Mars have been studied individually by several Space Agencies over the past decades. However, a cooperative Human Mars mission framework including, but not limited to requirements and technologies, is missing. The book identifies, assess and synthesizes a global set of goals with its related criteria requirements for future human exploration of the Mars system and establish technology opportunities and roadmaps in the context of promising cooperative exploration scenarios. The study aims to identify means to minimize the risks at global level.