Could Solar Flares really desroy the Earth?
Unfortunately the answer is yes. Although the Sun is remarkably stable it does go through phases of increased activity. We are currently exiting one such phase where Solar activity was again at the peak of its 11 year cycle. What is remarkable about the October 2003 activity is that it sprung from a period when the Sun was expected to be relatively calm. This shows how little we know about the Sun and experts warn that a lethal flare explosion could conceivably erupt at any moment. The fact that one has not done so for many thousands of years is reassuring, but offers no comfort for long term security. Perhaps the most sobering realisation of all is that there is absolutely nothing we could do to stop such a flare.
