Emission of trace gases and aerosols from biomass burning
Meinrat O. Andreae,P. Merlet +1 more
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In this article, the authors present a set of emission factors for a large variety of species emitted from biomass fires, where data were not available, they have proposed estimates based on appropriate extrapolation techniques.Abstract:
A large body of information on emissions from the various types of biomass burning has been accumulated over the past decade, to a large extent as a result of International Geosphere-Biosphere Programme/International Global Atmospheric Chemistry research activities. Yet this information has not been readily accessible to the atmospheric chemistry community because it was scattered over a large number of publications and reported in numerous different units and reference systems. We have critically evaluated the presently available data and integrated these into a consistent format. On the basis of this analysis we present a set of emission factors for a large variety of species emitted from biomass fires. Where data were not available, we have proposed estimates based on appropriate extrapolation techniques. We have derived global estimates of pyrogenic emissions for important species emitted by the various types of biomass burning and compared our estimates with results from inverse modeling studies.read more
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References
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Journal ArticleDOI
Effects of aerosol from biomass burning on the global radiation budget
TL;DR: An analysis is made of the likely contribution of smoke particles from biomass burning to the global radiation balance, which may add up globally to a cooling effect as large as 2 watts per square meter, comparable to the estimated contribution of sulfate aerosols.
Journal ArticleDOI
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Journal ArticleDOI
Biomass‐burning emissions and associated haze layers over Amazonia
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TL;DR: The characteristics of haze layers, which were visually observed over the central Amazon Basin during many of the Amazon Boundary Layer Experiment 2A flights in July/August 1985, were investigated by remote and in situ measurements, using a broad range of instrumentation and sampling equipment on board the Electra aircraft as discussed by the authors.
Journal ArticleDOI
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Journal ArticleDOI
Greenhouse Gases and other Airborne Pollutants from Household Stoves in China: a Database for Emission Factors
Junfeng Zhang,Kirk R. Smith,Yongliang Ma,S Ye,F Jiang,W Qi,P Liu,M. A. K. Khalil,R. A. Rasmussen,Susan A. Thorneloe +9 more
TL;DR: In this article, the authors systematically measured emissions from 56 fuel/stove combinations in India and China, a large fraction of the combinations in use world-wide, and found that the total emissions per unit delivered energy were substantially greater from burning the solid fuels than from burning liquid or gaseous fuels, due to lower thermal and combustion efficiencies for solid-fuel and stove combinations.