Inspired by the need for a representation of the biomass burning emissions injection height in the ECHAM/MESSy Atmospheric Chemistry model (EMAC)four schemes and a vertical distribution function have been developed and implemented in this thesis. The most realistic scheme accounts for fire intensity and local weather conditions in the plume height estimation, and it reproduces more than half (52%) of the plumes observed by MISR globally and up to 75% regionally. The changes associated with the modified biomass burning (BB) injection height (e.g., aerosol lifetime, global burden and transport) and several important atmospheric impacts associated with fires (e.g., gas emissions as aerosol precursors, changes in ozone concentrations, influence...
Ziel dieses Projektes war die Untersuchung des Einflusses von Biomasseverbrennung auf die Zusammense...
International audienceThe thermal plume model, a mass-flux scheme originally developed to represent ...
Aerosols perturb the Earth's energy balance by absorbing and scattering solar radiation. Radiative e...
Abstracts enthielt nicht anzeigbare Sonderzeichen, daher gelöschtDa für die Emissionen von Biomassev...
We quantified the effects of the plume rise of biomass burning aerosol and gases for the forest fire...
Wildfires represent a major source for aerosols impacting atmospheric radiation, atmospheric chemist...
Abstract Aerosol-cloud and aerosol-radiation interactions depend on several factors such as the phys...
The composition of the atmosphere is frequently perturbed by the emission of gaseous and particulate...
Biomass burning is a significant source of trace gases and aerosols to the atmosphere, and the evol...
Wildfires represent a major source for aerosols impacting atmospheric radiation, atmospheric c...
International audienceWe describe and begin to evaluate a parameterization to include the vertical t...
Biomass burning is the largest natural source of black carbon, the most absorbing particle type in t...
Vegetation fires are a significant source for atmospheric trace gases and aerosol particles (APs) on...
The project addresses the contribution of vegetation fires to the local trace gas and particle budge...
Biomass burning contributes significantly to the global budgets of a number of atmospheric trace gas...
Ziel dieses Projektes war die Untersuchung des Einflusses von Biomasseverbrennung auf die Zusammense...
International audienceThe thermal plume model, a mass-flux scheme originally developed to represent ...
Aerosols perturb the Earth's energy balance by absorbing and scattering solar radiation. Radiative e...
Abstracts enthielt nicht anzeigbare Sonderzeichen, daher gelöschtDa für die Emissionen von Biomassev...
We quantified the effects of the plume rise of biomass burning aerosol and gases for the forest fire...
Wildfires represent a major source for aerosols impacting atmospheric radiation, atmospheric chemist...
Abstract Aerosol-cloud and aerosol-radiation interactions depend on several factors such as the phys...
The composition of the atmosphere is frequently perturbed by the emission of gaseous and particulate...
Biomass burning is a significant source of trace gases and aerosols to the atmosphere, and the evol...
Wildfires represent a major source for aerosols impacting atmospheric radiation, atmospheric c...
International audienceWe describe and begin to evaluate a parameterization to include the vertical t...
Biomass burning is the largest natural source of black carbon, the most absorbing particle type in t...
Vegetation fires are a significant source for atmospheric trace gases and aerosol particles (APs) on...
The project addresses the contribution of vegetation fires to the local trace gas and particle budge...
Biomass burning contributes significantly to the global budgets of a number of atmospheric trace gas...
Ziel dieses Projektes war die Untersuchung des Einflusses von Biomasseverbrennung auf die Zusammense...
International audienceThe thermal plume model, a mass-flux scheme originally developed to represent ...
Aerosols perturb the Earth's energy balance by absorbing and scattering solar radiation. Radiative e...