Read here. Global warming alarmist scientists and activists claim that global warming is the cause of wide variety type of severe weather conditions. Fortunately, the alarmist claims have been proven to be severely wrong based on multiple research studies. This is also the case for large, severe dust storms that frequent the northern China region.
"Once again, we have another case of a type of "severe disastrous weather" -- as Zhu et al. describe Chinese duststorms -- being dramatically reduced in response to the historical warming of the globe....authors found a "prominent warming" in recent decades, as well as "an anomalous dipole circulation pattern" in the troposphere that "consists of a warm anti-cyclone centered at 55°N and a cold cyclone centered around 30°N,"....which suppress the frequency of occurrence and the intensity of the Mongolian cyclones and result in the decreasing DSF [dust storm frequency] in North China.""