British police launched the biggest operation in its history.

SyuzhetyAprelskoe meeting G2028.03.2009V London, began a protest against the "Big twenty
   In advance of the scheduled for April 2, Summit Big twenty "in London, British police launched the most ambitious operation in its history. This April 1, writes the newspaper The Daily Telegraph.
As part of security operations G20 summit to the streets of London will take three thousand police. In the event of riots this number will be doubled. Perhaps, on 2 April for the first time British police to use stun guns against protesters Taser. The cost of operation will be 7 million pounds sterling. Meanwhile, opponents of G20 summit have said that in the context of the global financial crisis in the event it was necessary to spend less money.
As expected, in protest on 2 April will be attended by some two thousand supporters of the eight different organizations. Meetings can easily turn into riots. Police have identified the 136 most dangerous places in London. The list includes, inter alia, the building of large banks, law firms and stores of weapons.
At the moment, knows that protesters intend to pass through the city with four columns (called "four horsemen apocalypse"), which at noon soydutsya outside the state Bank of England.
As part of the London summit, the Heads of State "Big twenty" to discuss ways out of the global economic crisis. In November 2008, G20 has held "crisis" summit in Washington.
Alternative Summit G20 ", which was held in the University of East London, is canceled for security reasons. The event gathered to attend public and cultural figures.