Evidence for Large Decadal Variability in the Tropical Mean Radiative Energy Budget-Reference-Cited by-同舟云学术

Evidence for Large Decadal Variability in the Tropical Mean Radiative Energy Budget

Published:2002-02 Issue:5556 Volume:295 Page:841-844
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Wielicki Bruce A.¹,Wong Takmeng¹,Allan Richard P.²,Slingo Anthony²,Kiehl Jeffrey T.³,Soden Brian J.⁴,Gordon C. T.⁴,Miller Alvin J.⁵,Yang Shi-Keng⁵,Randall David A.⁶,Robertson Franklin⁷,Susskind Joel⁸,Jacobowitz Herbert⁹

Affiliation:

1. NASA Langley Research Center, Hampton, VA 23681, USA.

2. Hadley Centre, Met Office, Bracknell, RG12 2SY, UK.

3. National Center for Atmospheric Research, Post Office Box 3000, Boulder, CO 80303, USA.

4. GFDL/NOAA, Princeton University, Post Office Box 308, Princeton, NJ 08542, USA.

5. NOAA Climate Prediction Center/NCEP, Camp Springs, MD 20746, USA.

6. Colorado State University, Fort Collins, CO 80523, USA.

7. NASA Marshall Space Flight Center, Huntsville, AL 35812, USA.

8. NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA.

9. NOAA/NESDIS, Camp Springs, MD 20746, USA.

Abstract

It is widely assumed that variations in Earth's radiative energy budget at large time and space scales are small. We present new evidence from a compilation of over two decades of accurate satellite data that the top-of-atmosphere (TOA) tropical radiative energy budget is much more dynamic and variable than previously thought. Results indicate that the radiation budget changes are caused by changes in tropical mean cloudiness. The results of several current climate model simulations fail to predict this large observed variation in tropical energy budget. The missing variability in the models highlights the critical need to improve cloud modeling in the tropics so that prediction of tropical climate on interannual and decadal time scales can be improved.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference26 articles.

1. IPCC Climate 2001 The Scientific Basis J. T. Houghton et al. Eds. (Cambridge Univ. Press Cambridge 2001) pp. 87–91.

2. Mission to Planet Earth: Role of Clouds and Radiation in Climate

3. Clouds and the Earth's Radiant Energy System (CERES): An Earth Observing System Experiment

4. The record of overlapping climate-quality satellite radiation data now extends from the Nimbus-7 mission launched in 1978 through the current Earth Observing System Terra mission launched in late 1999. Measurement of these fluxes in sufficient accuracy for climate research however is a serious challenge. Radiation fields vary greatly with spectral wavelength time latitude longitude and height from the surface of Earth; solar elevation angle; satellite viewing elevation angle; and satellite viewing azimuth angle relative to the solar plane (2). Achieving calibration accuracy of 1% or better as well as sufficient sampling of this eight-dimensional space is a major challenge to achieving data of climate accuracy of order 1 Wm −2 .

5. Earth Radiation Budget Experiment (ERBE) Archival and April 1985 Results

Cited by 307 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Wood Density and Biomass;Wood Density;2024

2. Global Radiative Flux Profile Data Set: Revised and Extended;Journal of Geophysical Research: Atmospheres;2023-03-02

3. Assessment on the Diurnal Cycle of Cloud Covers of Fengyun-4A Geostationary Satellite Based on the Manual Observation Data in China;IEEE Transactions on Geoscience and Remote Sensing;2023

4. Responses of Terrestrial Evapotranspiration to Extreme Drought: A Review;Water;2022-11-26

5. US Gulf Coast tropical cyclone precipitation influenced by volcanism and the North Atlantic subtropical high;Communications Earth & Environment;2022-07-22