Journal Article 1 Mention
Everyday space weather
M. Guhathakurta2021
Average · 68th Percentile
9 citations · Astronomy and Astrophysics
Open Access

TLDR

Space weather affects our daily lives in many ways, from airline travel and electricity costs to GPS accuracy and even tourism, not just during rare big storms but every single day.

Summary

1 Study Aim

The paper aims to show that space weather—changes in the space environment caused by the Sun—impacts people’s everyday lives, not just during rare, extreme events but through constant, smaller effects. The author wants to shift the focus from only big solar storms to the ongoing, daily influence of space weather on things like air travel, power grids, navigation systems, and tourism. Space weather is something we all experience every day, not just during big solar storms.

2 Study Design

This work is a narrative review and commentary, drawing on recent scientific studies, historical events, and real-world examples. The author synthesizes findings from published research, reports, and case studies to illustrate how everyday space weather affects various sectors. The discussion covers airline radiation exposure, power grid vulnerabilities, navigation system errors, and aurora tourism, using both quantitative data and qualitative descriptions. The paper reviews and explains how ongoing space weather affects daily life, using examples and research from different fields.

3 Findings

The paper demonstrates that everyday space weather has real and widespread effects. Airline crews and frequent flyers are exposed to higher radiation from cosmic rays, especially during periods of low solar activity. Power grids are vulnerable to even minor geomagnetic disturbances, which can cause costly equipment problems and raise electricity prices. Navigation systems like GPS are regularly disrupted by changes in the ionosphere, leading to errors in location tracking. Even tourism is affected, as people travel to see auroras caused by ordinary space weather. The author recommends that society recognize and study these everyday impacts, not just focus on rare, extreme events, to better prepare for and manage the ongoing influence of space weather. Space weather affects many parts of daily life, so it’s important to pay attention to its everyday impacts, not just the big storms.

Referenced In