We trace the evolution of research on extreme solar and solar-terrestrial events from the
1859 Carrington event to the rapid development of the last twenty years. Our focus is on the …

This paper is the primary deliverable of the very first NASA Living With a Star Institute
Working Group, Geomagnetically Induced Currents (GIC) Working Group. The paper …

This review article summarizes the advancement in the studies of Earth-affecting solar
transients in the last decade that encompasses most of solar cycle 24. It is a part of the effort …

Extreme space weather events, while rare, can have a substantial impact on our
technologically-dependent society. And, although such events have only occasionally been …

A series of 100‐year extreme geoelectric field and geomagnetically induced current (GIC)
scenarios are explored by taking into account the key geophysical factors associated with …

This review, offered for the first time in the Russian scientific literature, is devoted to various
aspects of the problem of the space weather impact on ground-based technological …

We present a review of the different aspects associated with the interaction of successive
coronal mass ejections (CMEs) in the corona and inner heliosphere, focusing on the …

Abstract Between 7 and 8 September 2017, Earth experienced extreme space weather
events. We have combined measurements made by the IMAGE magnetometer array …

We present a multiyear superposed epoch study of the Sounding of the Atmosphere using
Broadband Emission Radiometry nitric oxide (NO) emission data. NO is a trace constituent …

Coronal holes (CH) are regions of open magnetic fields that appear as dark areas in the
solar corona due to their low density and temperature compared to the surrounding quiet …