The Earth is exposed to solar storms with extremely powerful flares that could paralyze the World Wide Web – World News

The Earth is exposed to solar storms with extremely powerful flares that could paralyze the World Wide Web – World News

There have been concerns that powerful solar flares caused by changes in the Sun’s magnetic field could have repercussions for Internet access on Earth as well as satellites in orbit.

The Internet may be affected by next year’s solar storm(shutterstock/den rosnowski)

Powerful solar flares are feared to severely impact global internet access next year, as well as damaging satellites in orbit around our Earthly home.

Every 11 years, dark spots appear on the surface of the Sun caused by changes in its magnetic field. One of the byproducts of this phenomenon – known as solar maximum – are explosions of energy unleashed on our planet that cause solar storms powerful enough to disrupt life on the surface. A new study shows that the next solar maximum will likely hit sometime in 2024, with potentially catastrophic consequences for all of us.

Dr Dibyendu Nandy, a physicist from the IISER Kolkata Center of Excellence in Space Science in India, told MailOnline: ‘More intense storms can sometimes lead to catastrophic orbital decay of low-Earth orbiting satellites and disrupt satellite-based services such as communications. and navigational networks. .

“They can also create strong disturbances in the geomagnetic field that disrupt existing electrical power grids in high latitude regions. Of course, they also create beautiful auroras, so we can expect 2024 to be a good year for aurora hunters.” The binary field is diminishing pole to the Sun and diminishes approximately in antiphase with the sunspot cycle.During the solar minimum, when almost no sunspots are observed on the Sun, the dipole field strength is maximum.

Last year, the Sun unleashed a massive solar flare and caused a freak solar event that knocked out radio on Earth. The rogue sunspot, dubbed AR2993, appeared twice from the surface in quick succession on Monday.

A solar flare is a brief burst of energy-dense radiation from the surface of a star, which can disrupt radio and magnetic signals on Earth. Class M flares are medium sized and have the ability to affect the Earth’s polar regions and radio frequencies. SpaceWeather reported that last year’s volcanic eruption caused minor radio outages in Southeast Asia and Australia.

According to a National Oceanic and Atmospheric Administration spokesperson: “Tracking and forecasting the sun’s solar cycles gives a rough idea of ​​the frequency of space weather storms of all types — from radio outages to geomagnetic storms and solar radiation storms — and is used by many industries to gauge the potential impact For space weather on Earth, some grid systems may experience a complete collapse or power outage.

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