As a result of the 1987 Montreal Protocol and its amendments, the atmospheric loading of
anthropogenic ozone-depleting substances is decreasing. Accordingly, the stratospheric …

We use a three‐dimensional chemical transport model and satellite observations to
investigate Arctic ozone depletion in winter/spring 2019/20 and compare with earlier years …

Ozone fields simulated for the first phase of the Chemistry-Climate Model Initiative (CCMI-1)
will be used as forcing data in the 6th Coupled Model Intercomparison Project. Here we …

While knowledge of the energy inputs from the Sun (as it is the primary energy source) is
important for understanding the solar-terrestrial system, of equal importance is the manner in …

Very short‐lived substances (VSLS), including dichloromethane (CH2Cl2), chloroform
(CHCl3), perchloroethylene (C2Cl4), and 1, 2‐dichloroethane (C2H4Cl2), are a …

Satellite observations of relevant trace gases and meteorological data from ERA5 were used
to describe the dynamics and chemistry of the spectacular Arctic 2019/20 winter/spring …

We examine the influence of the solar cycle on the North Atlantic Oscillation (NAO) on its
pathway from the upper stratosphere to the surface by applying lagged regression analyses …

Accurate quantification of long-term trends in stratospheric ozone can be challenging due to
their sensitivity to natural variability, the quality of the observational datasets, and non-linear …

Using observation and reanalysis data, we investigated the effect of the sea surface
temperature anomalies associated with ENSO Modoki from September to October on …

Highlights•Analysis of 7 Be activity values measured from 63 IMS stations worldwide from
2001 to 2015.•Observed 7 Be global seasonal variation as an expression of atmospheric …