News tagged with aerosols

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CLOUD sees through the haze

The CLOUD (Cosmic Leaving OUtdoor Droplets) experiment at CERN, which is studying whether cosmic rays have a climatically significant effect on aerosols and clouds, is also tackling one of the most challenging ...

Jun 11, 2014
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No limits to human effects on clouds

Understanding how clouds affect the climate has been a difficult proposition. What controls the makeup of the low clouds that cool the atmosphere or the high ones that trap heat underneath? How does human ...

Jun 09, 2014
3.8 / 5 (10) 3

A question of atmospheres: On Earth and beyond

Scientists recently discovered the source of naturally occurring aerosol particles in Earth's atmosphere that play an important role in cloud formation. The particles in questions are known as 'climate-active ...

Apr 01, 2014
4.5 / 5 (8) 0

Aerosols appear to weaken hurricanes

Aerosols in the atmosphere produced from human activities do indeed directly affect a hurricane or tropical cyclone, but not in a way many scientists had previously believed – in fact, they tend to weaken ...

Mar 11, 2014
4.7 / 5 (3) 0