Stratospheric ozone depletion through catalytic chemistry involving man‐made
chlorofluorocarbons is an area of focus in the study of geophysics and one of the global …

We review the relationship between tracer distributions and transport timescales in the
stratosphere and discuss the use of timescales to evaluate and constrain theories and …

MIPAS, the Michelson Interferometer for Passive Atmospheric Sounding, is a mid-infrared
emission spectrometer which is part of the core payload of ENVISAT. It is a limb sounder, ie …

Ozone plays a very important role in our atmosphere because it protects any living
organisms at the Earth's surface against the harmful solar UVB and UVC radiation. In the …

The role of ice in the formation of chemically active halogens in the environment requires a
full understanding because of its role in atmospheric chemistry, including controlling the …

The global chemistry-climate model CAM-Chem has been extended to incorporate an
expanded bromine and iodine chemistry scheme that includes natural oceanic sources of …

Bromoform (CHBr3) is the largest single source of atmospheric organic bromine and
therefore of importance as a source of reactive halogens to the troposphere and lower …

Measurements of BrO suggest that inorganic bromine (Bry) at and above the tropopause is 4
to 8 ppt greater than assumed in models used in past ozone trend assessment studies. This …

The first spectra of the A 2Π3/2← X 2Π3/2 electronic transition of BrO using Fourier transform
ultraviolet spectroscopy are obtained. Broadband vibrational spectra acquired at 298±2 K …

The first simulations of stratospheric chemistry using the Chemical Lagrangian Model of the
Stratosphere (CLaMS) are reported. A comprehensive chemical assimulation procedure is …