LHC Particle Collider/Black Hole Machine: Doomsday Deferred or Fears Unwarranted?

Mission Accomplished. Large Hadron Collider (LHC) successfully launched.

From BBC,

``Three decades after it was conceived, the world's most powerful physics experiment has sent the first beam around its 27km-long tunnel.

 

``Engineers cheered as the proton particles completed their first circuit of the underground ring which houses the Large Hadron Collider (LHC)...

``On Wednesday, they sent a proton beam around the full circumference of the LHC tunnel.

 

``Technicians had to be on the lookout for potential problems: "There are on the order of 2,000 magnetic circuits in the machine. This means there are 2,000 power supplies which generate the current which flows in the coils of the magnets," Steve Myers, head of the accelerator and beam department, told BBC News.

 

``If there was a fault with any of these, he said, it would have stopped the beam. They were also wary of obstacles in the beam pipe which could prevent the protons from completing their first circuit."

Has the fears been exaggerated? Or has doomsday simply been deferred?

The LHC controversy seems to me like a page taken out of the debate over "Global Warming".