论文信息 - Regional and seasonal effects on biomass burning aerosols

Regional and seasonal effects on biomass burning aerosols

It is known that the biomass burning aerosols (BBA) generated by the large-scale forest fires and burn agriculture have influenced the severity of air pollution. Nevertheless the biomass burning plumes increase due to global warming and climate change and vice versa. It is worth noting that the near ultra violet (NUV) measurements are helpful for the detection of carbonaceous particles, which are the main component of aerosols from biomass burning. In this work, improved retrieval algorithms for BBA are interpreted by using the measurements observed by GLI and POLDER-2 on Japanese short term mission ADEOS-2 from December 2002 to October 2003. The GLI sensor has 380nm channel. Finally the obtained optical properties of BBA are investigated from the standpoint of spatial and temporal variations in comparison with the numerical model simulations.

Sonoyo Mukai | Itaru Sano | Masayoshi Yasumoto | Makiko Nakata | Toshiyuki Fujito

[1] S. Mukai,et al. Estimation of Biomass Burning Influence on Air Pollution around Beijing from an Aerosol Retrieval Model , 2014, TheScientificWorldJournal.

[2] C. Bohren,et al. On the computation of optical properties of heterogeneous grains , 1977 .

[3] A. Kokhanovsky,et al. Retrieval of aerosol episode due to agriculture biomass burning in the east-central China , 2015 .

[4] A. Kokhanovsky,et al. A study of aerosol pollution episode due to agriculture biomass burning in the east-central China using satellite data , 2015, Front. Environ. Sci..

[5] S. Emori,et al. Simulation of climate response to aerosol direct and indirect effects with aerosol transport‐radiation model , 2005 .

[6] Retrieval algorithm based on combined use of POLDER and GLI data for biomass aerosols , 2009 .