If you thought the polar vortex was bad, get a load of a new climate phenomenon that just might be coming our way.
Some scientists say we could be headed for another “Little Ice Age,” given how eerily calm the sun has been in recent years.
First, a bit of background. The sun goes through cycles that last roughly 11 years, marked by the ebb and flow of sunspots on its surface. At peak sunspot activity, the so-called solar maximum, the sun sports lots of sunspots and is steadily unleashing solar flares and coronal mass ejections (CMEs). Since our current solar cycle, Number 24, kicked off in 2008, the number of sunspots observed has been half of what heliophysicists expected.
The post Sun Scientists Debate Whether Solar Lull Could Trigger Another ‘Little Ice Age’ appeared first on Trunews:.
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