Some Particles Cool Climate, Others Add To Global Warming. ScienceDaily . Retrieved June 3, 2025 from www.sciencedaily.com / releases / 2009 / 06 / 090619125905.htm ...

Injection of calcite (or limestone) particles rather than sulfuric acid could counter ozone loss by neutralizing acids resulting from anthropogenic emissions, acids that contribute to the chemical ...

Solid particles of diamond or alumina might be safer than sulphate droplets as a way to redirect the Sun’s energy, calculations suggest. You have full access to this article via your institution ...

Russian scientists have discovered that volcanic particles can help cool the Earth, a leading environmental scientist said yesterday. The world's temperature can drop 0.5 to 1 C a year if 1 ...

Aerosol particles cool the climate less than we thought. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2021 / 01 / 210128155643.htm. Delft University of Technology.

Commercial aircraft could be used to cool the planet by injecting particles into the atmosphere. A recent study reveals that this method could be implemented more quickly. Researchers from ...

A technique to cool the planet, in which particles are added to the atmosphere to reflect sunlight, would not require developing special aircraft but could be achieved using existing large planes ...

When the air contains more particles, the same amount of moisture can form smaller droplets, which creates whiter, brighter, more reflective clouds. Photo Saihanba, Champions of the Earth!

image: Clouds cool the climate system by reflecting incident sunlight. The reflection of sunlight and cooling is stronger in the presence of pollution particles.

The Dyson Purifier Hot + Cool Formaldehyde is the latest purifier from the British technology giant. It removes harmful airborne particles, warms or cools a room as needed, and even destroys ...