2012 The Aftermath : Solar Blasts Almost Certain And No Electricty

Author Lawrence Joseph talked about protecting the electrical grids from solar blasts. We face a serious danger of getting knocked off the grid (major solar blasts occurred in 1859 and 1921), yet the Senate scuttled legislation that was passed in the House to take protective measures, he noted. Joseph said he’s seeking to get this topic on the agenda of the 2012 Earth Summit in Rio de Janeiro, so that heads of state can take action on this catastrophic threat.

The 2012 phenomenon comprises a range of eschatological beliefs according to which cataclysmic or transformative events will occur on 21 December 2012. This date is regarded as the end-date of a 5,125-year-long cycle in the Mesoamerican Long Count calendar. Various astronomical alignments and numerological formulae have been proposed as pertaining to this date, though none have been accepted by mainstream scholarship.

A New Age interpretation of this transition is that this date marks the start of time in which Earth and its inhabitants may undergo a positive physical or spiritual transformation, and that 2012 may mark the beginning of a new era. Others suggest that the 2012 date marks the end of the world or a similar catastrophe. Scenarios suggested for the end of the world include the arrival of the next solar maximum, or Earth’s collision with an object such as a black hole, a passing asteroid, or a planet called “Nibiru”.

Scholars from various disciplines have dismissed the idea of such cataclysmic events occurring in 2012. Professional Mayanist scholars state that predictions of impending doom are not found in any of the extant classic Maya accounts, and that the idea that the Long Count calendar “ends” in 2012 misrepresents Maya history and culture. Astronomers and other scientists have rejected the proposals as pseudoscience, stating that they conflict with simple astronomical observations and amount to “a distraction from more important science concerns, such as global warming and loss of biological diversity”.

Solar Flare Hazards
Solar flares strongly influence the local space weather in the vicinity of the Earth. They can produce streams of highly energetic particles in the solar wind, known as a solar proton event, or “coronal mass ejection” (CME). These particles can impact the Earth’s magnetosphere (see main article at geomagnetic storm), and present radiation hazards to spacecraft, astronauts, and cosmonauts.

Massive solar flares are sometimes associated with CMEs which can trigger geomagnetic storms that have been known to knock out electric power for extended periods of time. According to Matthew Stein, many hundred thousands of miles of high voltage lines would act like an antenna drawing the electro-magnetic pulse from a solar flare toward thousands of transformers on the world’s power grids. Many transformers could burn out and be difficult to replace.

The soft X-ray flux of X class flares increases the ionization of the upper atmosphere, which can interfere with short-wave radio communication and can heat the outer atmosphere and thus increase the drag on low orbiting satellites, leading to orbital decay. Energetic particles in the magnetosphere contribute to the aurora borealis and aurora australis. Energy in the form of hard x-rays can be damaging to spacecraft electronics and are generally the result of large plasma ejection in the upper chromosphere.

The radiation risks posed by coronal mass ejections are a major concern in discussions of a manned mission to Mars, the moon, or other planets. Energetic protons can pass through the human body, causing biochemical damage, presenting a hazard to astronauts during interplanetary travel. Some kind of physical or magnetic shielding would be required to protect the astronauts. Most proton storms take at least two hours from the time of visual detection to reach Earth’s orbit. A solar flare on January 20, 2005 released the highest concentration of protons ever directly measured, taking only 15 minutes after observation to reach Earth, indicating a velocity of approximately one-third light speed, giving astronauts as little as 15 minutes to reach shelter.