We assess the importance of factors that determine the intensity of UV radiation at the
Earth's surface. Among these, atmospheric ozone, which absorbs UV radiation, is of …

Located far from anthropogenic emission sources, high-altitude mountain stations are
considered to be ideal sites for monitoring climatic and environmentally important baseline …

The study presents a long-term statistical trend analysis of total ozone data sets obtained
from various satellites. A multi-variate linear regression was applied to annual mean zonal …

We present an updated perspective on near-global total ozone trends for the period 1995–
2020. We use the GOME-type (Global Ozone Monitoring Experiment) Total Ozone Essential …

The release of man-made ozone depleting substances (ODS, including chlorofluorocarbons
and halons) into the atmosphere has led to a near-linear increase in stratospheric halogen …

There is a long and exciting chronology of scientific discoveries dating from the late 19th
century, when polar stratospheric clouds (PSCs) were first observed, via the discovery and …

We present the first spatial analysis of" fingerprints" of the El Niño/Southern Oscillation
(ENSO) and atmospheric aerosol load after major volcanic eruptions (El Chichón and Mt …

In 1926 stratospheric ozone measurements began at the Light Climatic Observatory (LKO) in
Arosa (Switzerland), marking the beginning of the world's longest series of total (or column) …

In this study ideas from extreme value theory are for the first time applied in the field of
stratospheric ozone research, because statistical analysis showed that previously used …

We use statistical models for mean and extreme values of total column ozone to analyze"
fingerprints" of atmospheric dynamics and chemistry on long-term ozone changes at …