Although they don't impact the surface directly, historical evidence and simulations suggest airbursts can pack a punch.

Thanks to these studies, we now know the five layers of the atmosphere are the troposphere, stratosphere, mesosphere, thermosphere and exosphere (see graphic). Together, these layers protect us ...

HFC-125 is a greenhouse gas becoming a major contributor to global ... Long-term trends and distribution in the Earth's upper troposphere and lower stratosphere," is published in the Journal ...

MALTE–BOX is a zero–dimensional improved version of the one-dimensional model MALTE (Model to predict new Aerosol formation in the Lower TropospherE) (Boy et al. , 2006). We either read in the ...

Other trace gases are also under consideration for study ... and ozone production rates throughout the troposphere and lower stratosphere. Petter Weibring operates CAMS, a sensitive DFG spectrometer, ...

The study also found that the troposphere has expanded at a faster ... The results showed that due to the increasing quantities of greenhouse gases trapping more heat in the atmosphere, the ...