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The Atmospheric Effects Of Stratospheric Aircraft A Current Consensus
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Book Synopsis The Atmospheric Effects of Stratospheric Aircraft: A First Program Report by : Michael J. Prather
Download or read book The Atmospheric Effects of Stratospheric Aircraft: A First Program Report written by Michael J. Prather and published by . This book was released on 1992 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Atmospheric Effects of Stratospheric Aircraft Project by : National Research Council
Download or read book The Atmospheric Effects of Stratospheric Aircraft Project written by National Research Council and published by National Academies Press. This book was released on 1998-08-21 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists and policy-makers alike are concerned that operation of a fleet of high-speed civil transport (HSCT) aircraft could significantly affect the global atmosphere. HSCT emissions may have a direct effect on the chemistry of the atmosphere, leading to changes in the distribution of ozone; they may also have indirect effects on ozone and on global climate through coupling with radiative and dynamical processes in the atmosphere. An assessment of the atmospheric impact of a fleet of HSCTs thus requires not only an understanding of the chemistry of the natural stratosphere and its possible perturbations by HSCT emissions, but also an understanding of the pathways for transport of HSCT emissions within the atmosphere, and the resulting temporal and spatial distribution of HSCT emissions. The results of NASA's Atmospheric Effects of Stratospheric Aircraft (AESA) project were summarized in a 1995 NASA assessment. The present report looks at that summary and at more recent work to evaluate the state of the science. AESA has made good progress in the past few years. Satellite and aircraft observations have elucidated important aspects of large-scale transport processes. Field campaigns have provided a much better picture of the relative importance, below 20 km altitude, of the major catalytic cycles for ozone destruction. Careful intercomparisons of assessment models have led to reduction of some of the differences among the models. However, a number of uncertainties and inconsistencies still remain.
Author :National Aeronautics and Space Adm Nasa Publisher :Independently Published ISBN 13 :9781729181065 Total Pages :52 pages Book Rating :4.1/5 (81 download)
Book Synopsis The Atmospheric Effects of Stratospheric Aircraft: A Current Consensus by : National Aeronautics and Space Adm Nasa
Download or read book The Atmospheric Effects of Stratospheric Aircraft: A Current Consensus written by National Aeronautics and Space Adm Nasa and published by Independently Published. This book was released on 2018-10-24 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the early 1970's, a fleet of supersonic aircraft flying in the lower stratosphere was proposed. A large fleet was never built for economic, political, and environmental reasons. Technological improvements may make it economically feasible to develop supersonic aircraft for current markets. Some key results of earlier scientific programs designed to assess the impact of aircraft emissions on stratospheric ozone are reviewed, and factors that must be considered to assess the environmental impact of aircraft exhaust are discussed. These include the amount of nitrogen oxides injected in the stratosphere, horizontal transport, and stratosphere/troposphere assessment models are presented. Areas in which improvements in scientific understanding and model representation must be made to reduce the uncertainty in model calculations are identified. Douglass, A. R. and Carroll, M. A. and Demore, W. B. and Holton, J. R. and Isaksen, I. S. A. and Johnston, H. S. and Ko, M. K. W. Goddard Space Flight Center; Jet Propulsion Laboratory ...
Book Synopsis 1995 Scientific Assessment of the Atmospheric Effects of Stratospheric Aircraft by : Richard S. Stolarski
Download or read book 1995 Scientific Assessment of the Atmospheric Effects of Stratospheric Aircraft written by Richard S. Stolarski and published by . This book was released on 1995 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Atmospheric Effects of Stratospheric Aircraft by :
Download or read book The Atmospheric Effects of Stratospheric Aircraft written by and published by . This book was released on 1992 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis NASA Scientific and Technical Publications: A Catalog of Special Publications, Reference Publications, Conference Publications, and Technical Papers, 1991-1992 by :
Download or read book NASA Scientific and Technical Publications: A Catalog of Special Publications, Reference Publications, Conference Publications, and Technical Papers, 1991-1992 written by and published by . This book was released on 1993 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1992 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Reference Publication written by and published by . This book was released on 1977 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis NASA Scientific and Technical Publications by :
Download or read book NASA Scientific and Technical Publications written by and published by . This book was released on 1993 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA SP. written by and published by . This book was released on 1962 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Stratospheric Aircraft Exhaust Plume and Wake Chemistry Studies by :
Download or read book Stratospheric Aircraft Exhaust Plume and Wake Chemistry Studies written by and published by . This book was released on 1992 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ozone in the Troposphere and Stratosphere, Part 1 by :
Download or read book Ozone in the Troposphere and Stratosphere, Part 1 written by and published by . This book was released on 1994 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aeronautical Engineering: A Cumulative Index to a Continuing Bibliography (supplement 274) by :
Download or read book Aeronautical Engineering: A Cumulative Index to a Continuing Bibliography (supplement 274) written by and published by . This book was released on 1992 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific Assessment of Ozone Depletion, 1991 by :
Download or read book Scientific Assessment of Ozone Depletion, 1991 written by and published by . This book was released on 1991 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 92-3365 - 92-3399 written by and published by . This book was released on 1992 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ozone in the Troposphere and Stratosphere by : Robert D. Hudson
Download or read book Ozone in the Troposphere and Stratosphere written by Robert D. Hudson and published by . This book was released on 1994 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: The papers presented at the 1992 Quadrennial Ozone Symposium held in Charlottesville, Virginia, cover topics in both tropospheric and stratospheric research. These topics include ozone trends and climatology, ground based, aircraft, balloon, rocket and satellite measurements, artic and antarctic research, global and regional modeling, and volcanic effects.
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1991 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: