2012 gravitational influence is going to realign it's self from the beginning of the cycle that lines up all the way from the Galactic center to our solar system according to the Mayan calendar.
For them it was an end and an end to the world.
That I don’t buy, but what reaction in the Earth might be effected will relate to either more quakes or less and other disasters related to gravitational influences.
2029-35, possible asteroid strike, that is what might be called the Star Wormwood in the bible.
That's just off the top on my head.