NDLI: Radiative impact of aerosols generated from biomass burning

Content Provider	IEEE Xplore Digital Library
Author	Christopher, S.A. Vulcan, D.V. Welch, R.M.
Copyright Year	1995
Description	Author affiliation: Inst. of Atmos. Sci., South Dakota Sch. of Mines & Technol., Rapid City, SD, USA (Christopher, S.A.; Vulcan, D.V.; Welch, R.M.)
Abstract	Atmospheric aerosol particles play a vital role in the Earth's radiative energy budget. They exert a net cooling influence on climate by directly reflecting the solar radiation to space and by modifying the shortwave reflective properties of clouds. Each year, increasing amounts of aerosol particles are released into the atmosphere due to biomass burning, dust storms, forest fires and volcanic activity. These particles significantly perturb the radiative balance on local, regional, and global scales. While the detection of aerosols over water is a well established procedure, the detection of aerosols over land is often difficult due to the poor contrast between the aerosols and the underlying terrain. In this study, the authors use textural measures in order to detect aerosols generated from biomass burning over South America, using AVHRR data. The regional radiative effects are then examined using ERBE data. Preliminary results show that the net radiative forcing of aerosols is about -36 W/m/sup 2/.
Starting Page	1850
Ending Page	1852
File Size	350673
Page Count	3
File Format	PDF
ISBN	0780325672
DOI	10.1109/IGARSS.1995.524046
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1995-07-10
Publisher Place	Italy
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Aerosols Biomass Solar power generation Earth Solar radiation Space cooling Clouds Atmosphere Storms Fires
Content Type	Text
Resource Type	Article

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