A5063647224- Climate variability and models
- Rangeland Management and Livestock Ecology
- Atmospheric chemistry and aerosols
- Atmospheric aerosols and clouds
- Cryospheric studies and observations
- Geophysics and Gravity Measurements
- Arctic and Antarctic ice dynamics
- Climate Change and Health Impacts
- Aeolian processes and effects
- Fire effects on ecosystems
- Air Quality and Health Impacts
- Indoor Air Quality and Microbial Exposure
- Atmospheric Ozone and Climate
Nagoya University
2019-2023
National University of Mongolia
2019
Socio-ecological damage from climate-related disasters has increased worldwide, including a type of cold-season disaster (dzud) that is unique to the Eurasian steppes, notably Mongolia. During 2000-2014, dzuds killed approximately 30 million livestock and impacted Mongolian socio-economy. The contributions both natural social processes mortality were not previously considered across Here, we consider contribution multiple climate hazards (drought, cold temperatures snow), socioeconomic...
The Gobi Desert is a dominant source of dust on the Asian continent. In this study, we analysed characteristics typical Mongolian storm and identified prominent hotspot in Desert. During field survey from Ulaanbaatar (the capital Mongolia) to Dalanzadgad Desert, encountered 28 April 2019, exhibiting distinct wall. head crossed road several kilometres ahead our vehicle. had height 600 m, its structure suggested that was induced by gravity current. We entered front measured maximum wind speed...
Asian dust is transported over a long range via the mid-latitude westerlies when lifted to free troposphere source regions, whereas remaining in atmospheric boundary layer not far. In Gobi Desert, major region of dust, ceilometer (compact lidar) monitors vertical distribution at Dalanzadgad, Mongolia. On 29-30 April 2015, observed developed storm ground, followed by within height 1.2-1.8 km. The had already upwind before reaching Dalanzadgad. This feature was also shown observation data....
Abstract In recent years, extreme cold air outbreak events (COEs) in winter have tended to occur more frequently over the mid‐latitudes of Eurasia, including Mongolia, despite marked warming across continent. 2000s, an increase COEs contributed huge losses livestock throughout causing socioeconomic stagnation. This study diagnosed interdecadal variability frequency during season (November–March) using observations from 70 meteorological stations Mongolia by contrasting a past period...
In this study, we present some of the laboratory measurements viability bioaerosols together with different environmental dust to understand interaction among those components. Model airborne bacteria, DH5α Escherichia coli , was used assess affecting a reduction rate bacteria in Teflon reaction chamber. The model measured culture method. DH5 α were nebulized into chamber and materials 1) Phosphate Buffer Solution (PBS) as control, 2) desert sand from Mongolia 3) sludge coastal area Japan....