Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aam5745 |
The Orbiting Carbon Observatory-2 early science investigations of regional carbon dioxide fluxes | |
Eldering, A.1; 39;Dell, C. W.2 | |
2017-10-13 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 358期号:6360 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Finland; Canada |
英文摘要 | NASA's Orbiting CarbonObservatory-2 (OCO-2) mission was motivated by the need to diagnose how the increasing concentration of atmospheric carbon dioxide (CO2) is altering the productivity of the biosphere and the uptake of CO2 by the oceans. Launched on 2 July 2014, OCO-2 provides retrievals of the column-averaged CO2 dry-air mole fraction (X-CO2) as well as the fluorescence from chlorophyll in terrestrial plants. The seasonal pattern of uptake by the terrestrial biosphere is recorded in fluorescence and the drawdown of X-CO2 during summer. Launched just before one of the most intense El Ninos of the past century, OCO-2 measurements of X-CO2 and fluorescence record the impact of the large change in ocean temperature and rainfall on uptake and release of CO2 by the oceans and biosphere. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000412841500035 |
WOS关键词 | TERRESTRIAL CHLOROPHYLL FLUORESCENCE ; GLOBAL FIRE EMISSIONS ; ATMOSPHERIC CO2 ; SATELLITE-OBSERVATIONS ; SOUTHERN-OSCILLATION ; SEASONAL CYCLE ; RETRIEVAL ; SPACE ; SPECTROMETER ; SIMULATIONS |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
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文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/197103 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.CALTECH, Jet Prop Lab, Pasadena, CA 91125 USA; 2.CALTECH, Div Geol & Planetary Sci, Pasadena, CA 91125 USA; 3.CALTECH, Div Engn & Appl Sci, Pasadena, CA 91125 USA; 4.Univ Space Res Assoc, Columbia, MD USA; 5.NASA, Global Modeling & Assimilat Off, Greenbelt, MD USA; 6.Colorado State Univ, Cooperat Inst Res Atmosphere, Ft Collins, CO 80523 USA; 7.Finnish Meteorol Inst, Earth Observat, Helsinki, Finland; 8.Univ Toronto, Dept Phys, Toronto, ON, Canada |
推荐引用方式 GB/T 7714 | Eldering, A.,39;Dell, C. W.. The Orbiting Carbon Observatory-2 early science investigations of regional carbon dioxide fluxes[J]. SCIENCE,2017,358(6360). |
APA | Eldering, A.,&39;Dell, C. W..(2017).The Orbiting Carbon Observatory-2 early science investigations of regional carbon dioxide fluxes.SCIENCE,358(6360). |
MLA | Eldering, A.,et al."The Orbiting Carbon Observatory-2 early science investigations of regional carbon dioxide fluxes".SCIENCE 358.6360(2017). |
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