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Scientific Ocean Drilling: Accomplishments and Challenges

机译：科学海洋钻探：成就与挑战

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U.S.-supported scientific ocean drilling has a long and illustrious history--from its earliest roles in the confirmation of plate tectonics to more recent contributions in paleoclimate and global sea level reconstructions. As the current phase of scientific ocean drilling draws to a close in 2013, the National Science Foundation (NSF) requested that an ad hoc National Research Council committee review the scientific accomplishments of U.S.-supported scientific ocean drilling over the past four decades. The committee evaluated how the programs (Deep Sea Drilling Project (DSDP), 1968-1983, Ocean Drilling Program (ODP), 1984-2003, and Integrated Ocean Drilling Program (IODP), 2003-2013) have shaped understanding of Earth systems and Earth history and assessed the role of scientific ocean drilling in enabling new fields of inquiry. The committee also assessed the potential for transformative discoveries resulting from implementation of the science plan for the next proposed phase of scientific ocean drilling, which is scheduled to run from 2013 to 2023 if funding is approved by NSF.

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