پیوندهای مفید
اخبار و اعلانات
آمار
| تعداد نشریات | 158 |
| تعداد شماره‌ها | 6,226 |
| تعداد مقالات | 67,699 |
| تعداد مشاهده مقاله | 115,007,253 |
| تعداد دریافت فایل اصل مقاله | 89,688,628 |
The Effect of Dust Aerosols on Some Meteorological Parameters in Two Dry and Humid Areas | ||
| فیزیک زمین و فضا | ||
| مقاله 16، دوره 48، شماره 4، اسفند 1401، صفحه 183-195 اصل مقاله (2.51 M) | ||
| نوع مقاله: مقاله پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22059/jesphys.2023.349589.1007461 | ||
| نویسندگان | ||
| Roohalah Solgi1؛ Majid Mazraeh Farahani2؛ Maryam Gharaylou* 3 | ||
| 1Department of Space Physics, Institute of Geophysics, University of Tehran, Tehran, Iran. E-mail: roohalah.solgi@alumni.ut.ac.ir | ||
| 2Department of Space Physics, Institute of Geophysics, University of Tehran, Tehran, Iran. E-mail: mazraeh@ut.ac.ir | ||
| 3Corresponding Author, Department of Space Physics, Institute of Geophysics, University of Tehran, Tehran, Iran. E-mail: gharaylo@ut.ac.ir | ||
| چکیده | ||
| The current study compares the effect of dust aerosols on two meteorological variables, temperature and relative humidity, in two different regions. For this purpose, AOD data from the Moderate Resolution Imaging Spectroradiometer (MODIS) were used for Kermanshah and Ahvaz from 2010 to 2015. In a subjective review, a day with the highest AOD value was highlighted. The effects of dust on temperature and relative humidity variations were investigated on the selected day and compared with a clean day. The effect of aerosols on the vertical profile of temperature shows that increasing aerosol concentrations in Kermanshah causes a rise in temperature at lower atmosphere during the day due to the absorption of solar radiation by dust aerosols and a decrease in temperature at night due to the longwave radiative cooling. Because of the high seasonal humidity in Ahvaz, the nature of the aerosols has resulted in the greenhouse effect, which has raised the temperature by absorbing radiation at night. The effect of aerosols on the vertical profile of relative humidity differs between Kermanshah and Ahvaz. The relative humidity has risen, particularly at lower levels in Ahvaz during the dusty days and nights. The increase in aerosols in both Ahvaz and Kermanshah regions had no effect on precipitation based on data from the Iran Meteorological Organization. The reason could be lack of precipitating systems in the two regions during the warm seasons. | ||
| کلیدواژه‌ها | ||
| Aerosol؛ MODIS؛ Dust؛ Temperature؛ Relative humidity | ||
| عنوان مقاله [English] | ||
| The Effect of Dust Aerosols on Some Meteorological Parameters in Two Dry and Humid Areas | ||
| نویسندگان [English] | ||
| Roohalah Solgi1؛ Majid Mazraeh Farahani2؛ Maryam Gharaylou3 | ||
| 1Department of Space Physics, Institute of Geophysics, University of Tehran, Tehran, Iran. E-mail: roohalah.solgi@alumni.ut.ac.ir | ||
| 2Department of Space Physics, Institute of Geophysics, University of Tehran, Tehran, Iran. E-mail: mazraeh@ut.ac.ir | ||
| 3Corresponding Author, Department of Space Physics, Institute of Geophysics, University of Tehran, Tehran, Iran. E-mail: gharaylo@ut.ac.ir | ||
| چکیده [English] | ||
| The current study compares the effect of dust aerosols on two meteorological variables, temperature and relative humidity, in two different regions. For this purpose, AOD data from the Moderate Resolution Imaging Spectroradiometer (MODIS) were used for Kermanshah and Ahvaz from 2010 to 2015. In a subjective review, a day with the highest AOD value was highlighted. The effects of dust on temperature and relative humidity variations were investigated on the selected day and compared with a clean day. The effect of aerosols on the vertical profile of temperature shows that increasing aerosol concentrations in Kermanshah causes a rise in temperature at lower atmosphere during the day due to the absorption of solar radiation by dust aerosols and a decrease in temperature at night due to the longwave radiative cooling. Because of the high seasonal humidity in Ahvaz, the nature of the aerosols has resulted in the greenhouse effect, which has raised the temperature by absorbing radiation at night. The effect of aerosols on the vertical profile of relative humidity differs between Kermanshah and Ahvaz. The relative humidity has risen, particularly at lower levels in Ahvaz during the dusty days and nights. The increase in aerosols in both Ahvaz and Kermanshah regions had no effect on precipitation based on data from the Iran Meteorological Organization. The reason could be lack of precipitating systems in the two regions during the warm seasons. | ||
| کلیدواژه‌ها [English] | ||
| Aerosol, MODIS, Dust, Temperature, Relative humidity | ||
| مراجع | ||
|
Ackerman, A.S., Toon, O.B., Stevens, D.E., Heymsfield, A.J., Ramanathan, V., & Welton, E.J. (2000). Reduction of tropical cloudiness by soot. Science, 288(5468), 1042-1047. Awad, A.M., & Mashat, A.W.S. (2016). Synoptic characteristics of spring dust days over northern Saudi Arabia. Air Quality, Atmosphere & Health, 9(1), 41-50. Boloorani, A.D., Nabavi, S.O., Bahrami, H.A., Mirzapour, F., Kavosi, M., Abasi, E., & Azizi, R. (2014). Investigation of dust storms entering Western Iran using remotely sensed data and synoptic analysis. Journal of Environmental Health Science and Engineering, 12(1), 1-12. Bruce, J. P. (1995). the World Meteorological Organization and Climate Change. WMO, 44. Burney, J., & Ramanathan, V. (2014). Recent climate and air pollution impacts on Indian agriculture. Proceedings of the National Academy of Sciences, 111(46), 16319-16324. Gu, Y., Xue, Y., De Sales, F., & Liou, K.N. (2016). A GCM investigation of dust aerosol impact on the regional climate of North Africa and South/East Asia. Climate Dynamics, 46(7), 2353-2370. Hamidi, M., Kavianpour, M.R., & Shao, Y. (2013). Synoptic analysis of dust storms in the Middle East. Asia-Pacific Journal of atmospheric sciences, 49(3), 279-286. Hansen, J., Sato, M., & Ruedy, R. (1997). Radiative forcing and climate response. Journal of Geophysical Research: Atmospheres, 102(D6), 6831-6864. Haywood, J.M., Allan, R.P., Culverwell, I., Slingo, T., Milton, S., Edwards, J., & Clerbaux, N. (2005). Can desert dust explain the outgoing longwave radiation anomaly over the Sahara during July 2003?. Journal of Geophysical Research: Atmospheres, 110(D5). Huang, J., Wang, T., Wang, W., Li, Z., & Yan, H. (2014). Climate effects of dust aerosols over East Asian arid and semiarid regions. Journal of Geophysical Research: Atmospheres, 119(19), 11-398. Hsu, N.C., Tsay, S.C., King, M.D., & Herman, J.R. (2004). Aerosol properties over bright- reflecting source regions. IEEE transactions on geoscience and remote sensing, 42(3), 557-569. Kaufman, Y.J., Tanré, D., Remer, L.A., Vermote, E.F., Chu, A., & Holben, B.N. (1997). Operational remote sensing of tropospheric aerosol over land from EOS moderate resolution imaging spectroradiometer. Journal of Geophysical Research: Atmospheres, 102(D14), 17051-17067. Kautzman, K.E. (2014). Reflective Aerosols and the Greenhouse Effect. In: Freedman, B. (eds) Global Environmental Change. Handbook of Global Environmental Pollution, vol 1. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-5784-4_72. Khalidy, R., Salmabadi, H., & Saeedi, M. (2019). Numerical simulation of a severe dust storm over Ahvaz using the HYSPLIT model. International Journal of Environmental Research, 13(1), 161-174. Kok, J.F., Ridley, D.A., Zhou, Q., Miller, R.L., Zhao, C., Heald, C.L., Ward, D.S., Albani, S., & Haustein, K. (2017). Smaller desert dust cooling effect estimated from analysis of dust size and abundance. Nature Geoscience, 10(4), 274-278. Mahowald, N., Albani, S., Kok, J.F., Engelstaeder, S., Scanza, R., Ward, D.S., & Flanner, M.G. (2014). The size distribution of desert dust aerosols and its impact on the Earth system. Aeolian Research, 15, 53-71. Mallet, M., Tulet, P., Serça, D., Solmon, F., Dubovik, O., Pelon, J., Pont, V., & Thouron, O. (2009). Impact of dust aerosols on the radiative budget, surface heat fluxes, heating rate profiles and convective activity over West Africa during March 2006. Atmospheric Chemistry and Physics, 9(18), 7143-7160. Miller, R.L., Perlwitz, J., & Tegen, I. (2004). Feedback upon dust emission by dust radiative forcing through the planetary boundary layer. Journal of Geophysical Research: Atmospheres, 109(D24). Miller, R.L., Cakmur, R.V., Perlwitz, J., Geogdzhayev, I.V., Ginoux, P., Koch, D., Kohfeld, K.E., Prigent, C., Ruedy, R., Schmidt, G.A., & Tegen, I. (2006). Mineral dust aerosols in the NASA Goddard Institute for Space Sciences ModelE atmospheric general circulation model. Journal of Geophysical Research: Atmospheres, 111(D6). Nabat, P., Somot, S., Mallet, M., Sevault, F., Chiacchio, M., & Wild, M. (2015). Direct and semi-direct aerosol radiative effect on the Mediterranean climate variability using a coupled regional climate system model. Climate dynamics, 44(3), 1127-1155. Najafi, M.S., Sarraf, B.S., Zarrin, A., & Rasouli, A.A. (2017). Climatology of atmospheric circulation patterns of Arabian dust in western Iran. Environmental Monitoring and Assessment, 189(9), 1-13. Rajaee, T., Rohani, N., Jabbari, E., & Mojaradi, B. (2020). Tracing and assessment of simultaneous dust storms in the cities of Ahvaz and Kermanshah in western Iran based on the new approach. Arabian Journal of Geosciences, 13(12), 1-20. Ramachandran, S. (2018). Aerosols and climate change: Present understanding, challenges, and future outlook. In Land-Atmospheric Research Applications in South and Southeast Asia, 341-378. Springer, Cham. Rezazadeh, M., Irannejad, P., & Shao, Y. (2013). Climatology of the Middle East dust events. Aeolian Research, 10, 103-109. Schepanski, K., Tegen, I., & Macke, A. (2009). Saharan dust transport and deposition towards the tropical northern Atlantic. Atmospheric Chemistry and Physics, 9(4), 1173-1189. Shalaby, A., Rappenglueck, B., & Eltahir, E.A.B. (2015). The climatology of dust aerosol over the Arabian peninsula. Atmospheric Chemistry and Physics Discussions, 15(2), 1523-1571. Shao, Y., Wyrwoll, K.H., Chappell, A., Huang, J., Lin, Z., McTainsh, G.H., Mikami, M., Tanaka, T.Y., Wang, X., & Yoon, S. (2011). Dust cycle: An emerging core theme in Earth system science. Aeolian Research, 2(4), 181-204. Stocker, T. F., Qin, D., Plattner, G. K., Tignor, M. M. H. L., Allen, S. K., Boschung, J., Nauels, A., Xia, Y., Bex, V., & Midgley, P.M. (2013). IPCC, 2013: climate change 2013: the physical science basis. Contribution of working group I to the fifth assessment report of the intergovernmental panel on climate change. Computational Geometry, 18(2), 95-123. Su, J., Huang, J., Fu, Q., Minnis, P., Ge, J., & Bi, J. (2008). Estimation of Asian dust aerosol effect on cloud radiation forcing using Fu-Liou radiative model and CERES measurements. Atmospheric Chemistry and Physics, 8(10), 2763-2771. Tegen, I., & Heinold, B. (2018). Large-scale modeling of absorbing aerosols and their semi-direct effects. Atmosphere, 9(10), 380. Tegen, I., & Lacis, A.A. (1996). Modeling of particle size distribution and its influence on the radiative properties of mineral dust aerosol. Journal of Geophysical Research: Atmospheres, 101(D14), 19237-19244. Tegen, I., Lacis, A.A., & Fung, I. (1996). The influence on climate forcing of mineral aerosols from disturbed soils. Nature, 380(6573), 419-422. Weaver, C.J., Ginoux, P., Hsu, N.C., Chou, M.D., & Joiner, J. (2002). Radiative forcing of Saharan dust: GOCART model simulations compared with ERBE data. Journal of the Atmospheric Sciences, 59(3), 736-747. Wu, C., & Yi, F. (2017). Local ice formation via liquid water growth in slowly ascending humid aerosol/liquid water layers observed with ground-based lidars and radiosondes. Journal of Geophysical Research: Atmospheres, 122(8), 4479-4493. Xie, X., Liu, X., Che, H., Xie, X., Wang, H., Li, J., Shi, Z., & Liu, Y. (2018). Modeling East Asian dust and its radiative feedbacks in CAM4‐BAM. Journal of Geophysical Research: Atmospheres, 123(2), 1079-1096. Yousefi, R., Wang, F., Ge, Q., & Shaheen, A. (2020). Long-term aerosol optical depth trend over Iran and identification of dominant aerosol types. Science of the Total Environment, 722, 137906. Zarif Moazzam, M.S., Mahdavi, R., Javanmard, S., & Rezaei, M. (2018). The effect of dust on the feedback of some climatic factors from Ilam province. Journal of Environmental Studies, 44(3), 549-563. Zhang, X.Y., Arimoto, R., & An, Z.S. (1997). Dust emission from Chinese desert sources linked to variations in atmospheric circulation. Journal of Geophysical Research: Atmospheres, 102(D23), 28041-28047. | ||
|
آمار تعداد مشاهده مقاله: 296 تعداد دریافت فایل اصل مقاله: 246 |
||