Rainfall causes microplastic transport into the atmosphere

Oceans, lakes and rivers often contain a large number of microplastic particles on their surface. Impacting raindrops cause many droplets with an almost equally high concentration of microplastics to be thrown up into the ...

Tiny swimming creatures can create big currents in lake water

Lakes are usually pictured as tranquil environments, largely uninfluenced by the enormous tidal power which drives the oceans. But the surface winds that act upon lakes can significantly alter the environment in which many ...

Why was there a super sandstorm in North China this year?

Severe sandstorms reoccurred in the spring of 2021 after absence for more than 10 years in North China. During 14-17 March, the severe sandstorm weather affected a board region of more than 3.8 million square kilometers. ...

Remote-controlled ocean drones observe atmospheric cold pools

Atmospheric cold pools are pockets of air cooler than their surrounding environment that form when rain evaporates underneath thunderstorms. These relatively dense air masses, ranging between 10 and 200 kilometers in diameter, ...

Has the stilling of surface wind speed ended in China?

The most significant feature of global land surface wind speed (SWS) recently has been the long-term weakening trend since the 1960s, that is, the phenomenon known as global terrestrial stilling. Many studies have found that ...

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