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Showing posts with the label Damaging Solar Radiation

More Active Sun Means Nasty Solar Storms Ahead

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Solar Storm News
Wed Jun 9, 6:00 pm ET
The sun is about to get a lot more active, which could have ill effects on Earth. So to prepare, top sun scientists met Tuesday to discuss the best ways to protect Earth's satellites and other vital systems from the coming solar storms.

Solar storms occur when sunspots on our star erupt and spew out flumes ofcharged particles that can damage power systems. The sun's activity typically follows an 11-year cycle, and it looks to be coming out of a slump and gearing up for an active period.

"The sun is waking up from a deep slumber, and in the next few years we expect to see much higher levels of solar activity," said Richard Fisher, head of NASA's Heliophysics Division. "At the same time, our technological society has developed an unprecedented sensitivity to solar storms. The intersection of these two issues is what we're getting together to discuss."

Fisher and other experts met at the Space Weather Enterprise For…