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The COVID-19 virus has led to localized improvements in air quality due to the reduction in economic activity from efforts to control the pandemic. But cuts in emissions as a result of the economic crisis triggered by COVID-19 will not substitute for concerted Climate Action.
The Republic Hydrometeorological Service of Serbia (RHMSS), a partner in the WMO Sand and Dust Storm Warning Advisory and Assessment System (SDS-WAS), has numerically simulated an Australian dust storm event using DREAM dust model. The simulation was part of WMO SDS-WAS initiative to include dust impacts to high latitudes in its research agenda.