Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL093047 |
Satellite and Ocean Data Reveal Marked Increase in Earth's Heating Rate | |
Norman G. Loeb; Gregory C. Johnson; Tyler J. Thorsen; John M. Lyman; Fred G. Rose; Seiji Kato | |
2021-06-15 | |
发表期刊 | Geophysical Research Letters
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出版年 | 2021 |
英文摘要 | Earth's Energy Imbalance (EEI) is a relatively small (presently ∼0.3%) difference between global mean solar radiation absorbed and thermal infrared radiation emitted to space. EEI is set by natural and anthropogenic climate forcings and the climate system's response to those forcings. It is also influenced by internal variations within the climate system. Most of EEI warms the ocean; the remainder heats the land, melts ice, and warms the atmosphere. We show that independent satellite and in situ observations each yield statistically indistinguishable decadal increases in EEI from mid-2005 to mid-2019 of 0.50±0.47 W m-2 decade-1 (5%-95% confidence interval). This trend is primarily due to an increase in absorbed solar radiation associated with decreased reflection by clouds and sea-ice and a decrease in outgoing longwave radiation (OLR) due to increases in trace gases and water vapor. These changes combined exceed a positive trend in OLR due to increasing global mean temperatures. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/330784 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Norman G. Loeb,Gregory C. Johnson,Tyler J. Thorsen,et al. Satellite and Ocean Data Reveal Marked Increase in Earth's Heating Rate[J]. Geophysical Research Letters,2021. |
APA | Norman G. Loeb,Gregory C. Johnson,Tyler J. Thorsen,John M. Lyman,Fred G. Rose,&Seiji Kato.(2021).Satellite and Ocean Data Reveal Marked Increase in Earth's Heating Rate.Geophysical Research Letters. |
MLA | Norman G. Loeb,et al."Satellite and Ocean Data Reveal Marked Increase in Earth's Heating Rate".Geophysical Research Letters (2021). |
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