Poisonous space clouds linked to mysterious bird deaths?

Earth's magnetic pole shift unleashing poisonous space clouds linked to mysterious bird deaths

(NaturalNews) Following the unexplained deaths of several thousand birds over the last two weeks, events are now emerging that may offer a physics-based explanation for the mysterious deaths. It all begins on a runway in Tampa, where airport officials recently closed that runway in order to change the numeric designators painted there. Why are those numeric designators being changed? Because the Earth's magnetic poles are shifting and the numbers previously painted on the runway no longer match up with the magnetic measurements of sensitive airplane instruments (http://www.physorg.com/news/2011-01...).