The Global Exploration Strategy


Book Description

"Sustainable space exploration is a challenge that no one nation can do on its own. This is why fourteen space agencies have developed The Global Exploration Strategy: The Framework for Coordination, which presents a vision for robotic and human space exploration, focussing on destinations within the solar system where we may one day live and work. It elaborates an action plan to share the strategies and efforts of individual nations so that all can achieve their exploration goals more effectively and safely."--Executive Summary.




The Global Exploration Roadmap


Book Description

Agencies participating in the International Space Exploration Coordination Group (ISECG) continue to advance a long-range international exploration strategy that begins with the International Space Station (ISS) and expands human presence in the solar system, leading ultimately to human missions to explore the surface of Mars.The Global Exploration Roadmap, first released in September 2011, has been updated in August 2013 to reflect updated agency plans and programmes as well as continue to facilitate stakeholder engagement in the effort to chart an international roadmap to Mars. Figures. This is a print on demand report.










Commercial Space Exploration


Book Description

This book offers a comprehensive overview of current space exploration in terms of geopolitical and commercial aspects. Despite multiple attempts to foster commercial activities in the field of space exploration, for decades the domain largely continued to be funded and led by governments in the form of national and international programmes. However, the situation changed with the retirement of the Space Shuttle and the introduction of NASA’s Commercial Orbital Transportation Services (COTS) programme, which employed an innovative procurement scheme based on competitive, performance-based, fixed-price milestones. The success of this programme marked an important milestone in the evolution of the relationship between government and industry. The growing opportunities for private actors to make more prominent contributions to space exploration also lie in the “New Space” ecosystem, a sectoral transformation characterised by a substantial increase in private investment and the emergence of commercial efforts to develop disruptive concepts and address new markets.







Preventing the Forward Contamination of Mars


Book Description

Recent spacecraft and robotic probes to Mars have yielded data that are changing our understanding significantly about the possibility of existing or past life on that planet. Coupled with advances in biology and life-detection techniques, these developments place increasing importance on the need to protect Mars from contamination by Earth-borne organisms. To help with this effort, NASA requested that the NRC examine existing planetary protection measures for Mars and recommend changes and further research to improve such measures. This report discusses policies, requirements, and techniques to protect Mars from organisms originating on Earth that could interfere with scientific investigations. It provides recommendations on cleanliness and biological burden levels of Mars-bound spacecraft, methods to reach those levels, and research to reduce uncertainties in preventing forward contamination of Mars.




An Astrobiology Strategy for the Exploration of Mars


Book Description

Three recent developments have greatly increased interest in the search for life on Mars. The first is new information about the Martian environment including evidence of a watery past and the possibility of atmospheric methane. The second is the possibility of microbial viability on Mars. Finally, the Vision for Space Exploration initiative included an explicit directive to search for the evidence of life on Mars. These scientific and political developments led NASA to request the NRC's assistance in formulating an up-to-date integrated astrobiology strategy for Mars exploration. Among other topics, this report presents a review of current knowledge about possible life on Mars; an astrobiological assessment of current Mars missions; a review of Mars-mission planetary protection; and findings and recommendations. The report notes that the greatest increase in understanding of Mars will come from the collection and return to Earth of a well-chosen suite of Martian surface materials.




What Does Space Exploration Do for Us?


Book Description

This book examines the benefits space exploration has brought to people and society - from medical advances and new consumer products to greater understanding of our planet and its resources - and asks, "Is the cost worth it?".




The Global Exploration Roadmap


Book Description