A Few interesting things....

1.) The Long Count Mayan Calendar began 3114 BCE

2.) The Mayan Calendar ends Friday, December 21, 2012, after 13 Baktun

3.) The current year is 2012

4.) 3114 + 2012 = 5126 (years)

5.) There are 394 years in 1 Baktun

6.) 5126 / 394 = 13 baktun

7.) Evidence shows that around 5,200 years ago, solar output first dropped precipitously and then surged over a short period

8.) Atmospheric Co2 peaks during an ice age, around 310 ppm

9.) Earths current Co2 level is 393.92 ppm

10.) Earth is losing it's atmosphere faster than Mars

11.) Our solar system orbits the milky way around 230 million years.

12.) Our solar system may be headed into a dense cloud of interstellar matter, a spiral arm of the milky way.Researchers have predicted increases in the cosmic-ray flux, changes in the Earth’s magnetosphere, the chemistry of the atmosphere and perhaps even the terrestrial climate. (1996)

13.) NASA suspected a black hole at the center of the galaxy. (2000)

14.) Our solar system is headed into a local intersteller cloud (2002)

15.) NASA admits enough cosmic rays would damage the ozone and let through lethal doses of UV and extinguish much of life on Earth (2003)

16.) NASA announces 10'th planet (2005)

17.) Cosmic rays from other galaxies black holes are hitting us (2007)

18.) Voyager discovers our solar system IS passing through an interstellar cloud that physics says should not exist (2009)

19.) A massive black hole blast was discovered in another galaxy (2012)

20.) NASA reveals a previously unknown stellar-mass black hole in our galaxy

21.) Solar Radiation Management , chemtrails, are at least a consideration.

Sources:
1.) [link to en.wikipedia.org]
2.) [link to www.google.com (secure)]
3.) [link to www.timeanddate.com]
4.) [link to www.google.com (secure)]
5.) [link to en.wikipedia.org]
6.) [link to www.google.com (secure)]
7.) [link to researchnews.osu.edu]
8.) [link to en.wikipedia.org]
9.) [link to co2now.org]
10.) [link to dsc.discovery.com]
11.) [link to starchild.gsfc.nasa.gov]
12.) [link to www-news.uchicago.edu]
13.) [link to science.nasa.gov]
14.) [link to apod.nasa.gov]
15.) [link to science.nasa.gov]
16.) [link to www.nasa.gov]
17.) [link to www.newscientist.com]
18.) [link to science.nasa.gov]
19.) [link to www.telegraph.co.uk]
20.) [link to www.youtube.com]
21.) [link to ntrs.nasa.gov]