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原文传递 Analyses of Scenarios for Past and Possible Future Aircraft Emissions

题名：	Analyses of Scenarios for Past and Possible Future Aircraft Emissions
作者：	Wuebbles, Donald J.; Patten, Kenneth O.; Rahmes, Tim
关键词：	scenarios；emission；future；poss；past；sibl；ssib；craft；international；development
摘要：	This project contains several components to work with the NASA AEAP program in better definition of scenarios for aircraft emissions and in determining the sensitivity of the atmosphere to such emissions. Under this project, Don Wuebbles continues as chair of the Operations and Emissions Scenarios Committee for AEAP. We are also coordinating with the International Civil Aviation Organization (ICAO) to ensure the highest quality possible in the emissions scenarios promoted by the Emissions Scenarios committee. We continue to help coordination of NASA AEAP with international activities. This includes work with ICAO towards international analysis of aircraft emissions inventories performing analyses to compare and evaluate databases of aircraft emissions developed for NASA and by various international groups and from these analyses, develop guidelines for future emissions scenarios development. Special sensitivity analyses, using our two-dimensional chemical-transport model of the global troposphere and stratosphere, have been used to determine potential sensitivity of further enhancements that could be made to emissions scenarios development. The latter studies are to be used in prioritizing further emissions scenario development.
报告类型：	科技报告