What do the aerosol particles in stratosphere affect Earth's climate changes?
What about aerosols in troposphere? Are there any differences in affecting our health and Earth's weather changes?
Aerosols in the stratosphere and in the troposphere have similar effects. They both scatter sunlight. However, if they're in the troposphere,
they can also affect clouds, because there are no clouds in the stratosphere,
they simply reflect sunlight, reflect sunlight back to space and cool the lower parts of the atmosphere.
But in the troposphere, they can also affect cloud properties.