TAILIEUCHUNG - A Constrained Space Exploration Technology Program: A Review of NASA's Exploration Technology Development Program

In January 2004, President George W. Bush announced new elements of the national space policy by issuing the Vision for Space Exploration (VSE). The new policy set out goals for NASA, including that of exploring the “solar system and beyond” with human and robotic missions—specifically, to “extend human presence across the solar system, starting with a human return to the Moon by the year 2020.” In the year that followed, NASA created the Exploration Systems Mission Directorate (ESMD) as the primary agent for the development of the exploration program. NASA assigned ESMD the primary responsibility for the development of space technology to support the exploration program | A Constrained Space Exploration Technology Program A Review of NASA s Exploration Technology Development Program The National Academies Press A Constrained Space Exploration Technology Program A Review of NASA s Exploration Technology Development Program Committee to Review NASA s Exploration Technology Development Program Aeronautics and Space Engineering Board Division on Engineering and Physical Sciences NATIONAL RESEARCH COUNCIL OF THE NATIONAL ACADEMIES THE NATIONAL ACADEMIES PRESS Washington . THE NATIONAL ACADEMIES PRESS 500 Fifth Street . Washington DC 20001 NOTICE The project that is the subject of this report was approved by the Governing Board of the National Research Council whose members are drawn from the councils of the National Academy of Sciences the National Academy of Engineering and the Institute of Medicine. The members of the committee responsible for the report were chosen for their special competences and with regard for appropriate balance. This study was supported by Contract No. NNH05CC16C between the National Academy of Sciences and the National Aeronautics and Space Administration. Any opinions findings conclusions or recommendations expressed in this publication are those of the author s and do not necessarily reflect the views of the organizations or agencies that provided support for the project. Cover Design by Timothy Warchocki. International Standard Book Number 13 978-0-309-12583-3 International Standard Book Number 10 0-309-12583-9 Available in limited supply from Aeronautics and Space Engineering Board 500 Fifth Street . Washington DC 20001 202 334-2858. Additional copies of this report are available from the National Academies Press 500 Fifth Street . Lockbox 285 Washington DC 20055 800 624-6242 or 202 334-3313 in the Washington metropolitan area Internet http . Copyright 2008 by the National Academy of Sciences. All rights reserved. Printed in the United States of .

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