the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report: Contrasting elevation-dependent light absorption by black and brown carbon: lessons from in situ measurements from the highly polluted Sichuan Basin to the pristine Tibetan Plateau
Suping Zhao
Shaofeng Qi
Ye Yu
Shichang Kang
Longxiang Dong
Jinbei Chen
Daiying Yin
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This study collected dust samples from six sites in the Qaidam Basin over three years to investigate the impact of domestic heating on atmospheric dust in hyper-arid region. Our results indicate that rural dust is significantly influenced by heating, particularly from coal and biomass burning, which accounts for over 70% of total sources. The unique energy structure here has resulted in distinct environmental effects from the emitted carbonaceous aerosols and useful for similar dry areas.
This study collected dust samples from six sites in the Qaidam Basin over three years to investigate the impact of domestic heating on atmospheric dust in hyper-arid region. Our results indicate that rural dust is significantly influenced by heating, particularly from coal and biomass burning, which accounts for over 70% of total sources. The unique energy structure here has resulted in distinct environmental effects from the emitted carbonaceous aerosols and useful for similar dry areas.