A rare radiation storm could hit the Earth again this week; here are some tips to stay safe

As we gaze up at the sky, marveling at the beauty of the cosmos, it’s easy to forget that the sun holds immense power. Last week, our planet experienced a series of solar storms, and now, there are warnings of another potential threat looming: radiation storms.

According to Daily Mail Online, “Scientists are warning about a new ‘perfect storm’ of rare space weather. The sun has been releasing powerful flares, emissions of electromagnetic radiation, which contain large quantities of charged particles that have accelerated in speed and increased in number due to the intense magnetic activity on the star’s surface.”

R. A. Singh retired joint director and geography expert, Teria, Uttar Pradesh tells indianexpress.com, “The likelihood of a radiation storm hitting the Earth this week is heightened due to the detection of a coronal mass ejection (CME) that occurred recently.”

This event, he says, is a part of increased solar activity which typically releases plasma and magnetic fields towards the planet, causing geomagnetic storms and potential radiation hazards. 

The storm’s interaction with Earth’s magnetic field can also produce brilliant auroras visible at unusually low latitudes. (Source: Freepik)

Anticipated impacts of the radiation storm 

These bursts of high-energy particles from the sun can pose risks to both technology and human health. 

According to Singh, this forthcoming solar storm is predicted to reach G2 (moderate) to G3 (strong) levels on the geomagnetic storm scale, which can affect satellite operations and power grids, and increase radiation levels on airline flights at high latitudes. 

The storm’s interaction with Earth’s magnetic field can also produce brilliant auroras visible at unusually low latitudes .

Precautionary tips to take when engaging in outdoor activities

For those planning to engage in outdoor activities this week, Singh recommends taking the following precautions when heading out: 

Monitor Space Weather Reports: Check forecasts regularly to stay updated on solar activity levels.

Reduce Exposure: Limit time spent outdoors during peak solar activity, especially if you are in exposed, high-altitude areas.

Use Radiation Shields: If engaging in activities at high altitudes or near the poles, consider using materials that provide radiation shielding.

Stay Informed on Updates: Solar storm conditions can change rapidly, so keeping informed can help you adjust plans accordingly.

Prepare for GPS and Communication Disruptions: Have physical maps and alternative communication methods ready in case of disruptions to satellite-based services.

Particular regions or demographics that may be more vulnerable to the effects of radiation during these event

“Areas closer to the poles are typically more affected by geomagnetic and radiation storms. Individuals in these regions, especially those with ongoing health issues or pregnant, should take extra precautions,” Singh advises.

Stay indoors during peak radiation times and consult health professionals on additional preventive measures .

For the most accurate and timely updates on solar weather and its potential impacts, monitoring official sources like the NOAA Space Weather Prediction Center is recommended.

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