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Smoke injection heights from agricultural burning in Eastern Europe as seen by CALIPSO
Smoke injection agricultural burning Eastern Europe CALIPSO
2010/12/28
High frequency of agricultural fires is observed every year during the summer months over SW Russia and Eastern Europe. This study investigates the initial injection height of aerosol generated by the...
Geoengineering by stratospheric SO2 injection: results from the Met Office HadGEM2 climate model and comparison with the Goddard Institute for Space Studies ModelE
stratospheric SO2 injection the Met Office HadGEM2 climate model the Goddard Institute Space Studies ModelE
2010/8/16
We examine the response of the Met Office Hadley Centre's HadGEM2-AO climate model to simulated geoengineering by continuous injection of SO2 into the lower stratosphere, and compare the results with ...
Numerical simulation of tropospheric injection of biomass burning products by pyro-thermal plumes
Numerical simulation tropospheric injection of biomass burning products pyro-thermal plumes
2010/8/12
The thermal plume model, a mass-flux scheme originally developed to represent the vertical transport by convective structures within the boundary layer, is adapted to the representation of plumes gene...
Smoke injection heights from fires in North America: analysis of 5 years of satellite observations
Smoke injection heights fires North America
2010/2/21
We analyze an extensive record of aerosol smoke plume heights derived from observations over North America for the fire seasons of 2002 and 2004–2007 made by the Multi-angle Imaging SpectroRadiometer ...
The climatic effects of the direct injection of water vapour into the stratosphere by large volcanic eruptions
climatic effects direct injection water vapour large volcanic eruptions
2009/9/2
We describe a novel mechanism that can significantly lower the amplitude of the climatic response to certain large volcanic eruptions and examine its impact with a coupled ocean-atmosphere climate mod...
Injection in the lower stratosphere of biomass fire emissions followed by long-range transport: a MOZAIC case study
lower stratosphere biomass fire emissions MOZAIC
2009/8/18
This paper analyses a stratospheric injection by deep convection of biomass fire emissions over North America (Alaska, Yukon and Northwest Territories) on 24 June 2004 and its long-range transport ove...
Deep convective injection of boundary layer air into the lowermost stratosphere at midlatitudes
Deep convective injection boundary layer air lowermost stratosphere midlatitudes
2009/3/10
On 22 August 2001 a measurement flight was performed with the German research aircraft FALCON from Sardinia to Crete as part of the Mediterranean Oxidant Study (MINOS). Cruising at 8.2 km, the aircraf...
Modeling of biomass smoke injection into the lower stratosphere by a large forest fire（Part II）: sensitivity studies
biomass smoke lower stratosphere forest fire sensitivity studies
2009/1/20
The Chisholm forest fire that burned in Alberta, Canada, in May 2001 resulted in injection of substantial amounts of smoke into the lower stratosphere. We used the cloud-resolving plume model ATHAM (A...
Modeling of biomass smoke injection into the lower stratosphere by a large forest fire (Part I): reference simulation
biomass smoke lower stratosphere large forest fire
2009/1/20
Wildland fires in boreal regions have the potential to initiate deep convection, so-called pyro-convection, due to their release of sensible heat. Under favorable atmospheric conditions, large fires c...
Estimation of the vertical profile of sulfur dioxide injection into the atmosphere by a volcanic eruption using satellite column measurements and inverse transport modeling
sulfur dioxide volcanic eruption
2008/11/13
An analytical inversion method has been developed to estimate the vertical profile of SO2 emissions from volcanic eruptions. The method uses satellite-observed total SO2 columns and an atmospheric tra...