Explosions in from Russia world security issues (1)

Moscow time on 26 March, Moscow metro morning rush hour has been a spate of two suicide bombings, located in Russia in the North Caucasus, Dagestan Republic road and two explosive attacks occur.

This spate of terrorist attacks, illustrates the strengthening of the public transport system of the necessity and importance of safety.

March 29 local time, the Moscow city centre of early morning "Lubyanka" Metro station and the "cultural Park" subway station respectively terrorist explosive attacks.

Up to now, the explosion has led to 35 deaths, 73 people were injured. Since the incident at the rush, led the crowd a lot jam, ground transportation. Russia Procurator-General's investigation committee responsible Malkin in the scene for interim release announcing preliminary judging the bombings, the terrorist attacks in Russia, strong ongoing emergency departments.

Moscow subway explosions sound dispelled, Dagestan Republic of Russia and to crash.

31 March, by two unidentified men playing the "manufacture" of suicide bombings resulted in Dagestan kizlyar city at least 12 people were killed, including the City Bureau Secretary and 9 policemen.

Subway bombing happened to Russia public transport safety has sounded the alarm again.

After the explosion in Russia a powerful sector to investigate the bombings, but also quickly took a series of emergency security measures. For example, the Russia House sector improves Moscow's train station and airport security alert level, Moscow police also for shopping malls, cinemas and the Bazaar, the crowded places increasing employment, and also increased in public places on the identity verification of suspicious persons. In addition to Moscow, including St. Petersburg, Kazan and Novosibirsk and Yekaterinburg, etc. have metro cities also have enhanced the security of the Metro line. In addition, many places also take appropriate measures to ensure that the surface transportation security. In the subway bombings occurred in the evening, Russia's President Medvedev addressed the requirements established in the country, modern traffic early warning and control system to prevent future occurrence of terrorist attacks. It is understood that the establishment of public transport and early warning and control system of the Act is expected to be signed in the near future.

Moscow a series of subway bombings further proof of the need to enhance the safety of the public transport system, but budgetary pressures, and the attackers background of elusive, it metropolises of the security situation is more complex.

Traffic authorities are seeking more effective ways to monitor passengers to prevent attacks, but for preparing troops for suicide attackers, large urban public transport system is impossible.

For example, the 1995 Tokyo sarin gas case, the 2004 Madrid train blasts case, 2005 London subway bombings, as well as the result of 39 people killed in Moscow subway bombing, showed large urban public transport system faces a security risk.

Want in a big city metro station and bus stop for screening, similar to the airport is impractical, so people's normal life may have stalled. In addition, the economic crisis lead to budgetary pressures, as well as the attackers background increasingly difficult to predict, have increased the lock monitoring target in advance.

Technically, we cannot easily from mass abortion illegal substances identified.

What we can do is to remind people to remain vigilant and to report information in a timely manner. In this way the general public has become the eyes and ears of the security authorities.

It will establish security multilayer protection.

For example, the railway station, to as far as the attackers and attack goals allow the full range of space and time, layer security barrier is an example. There are multiple layers of security barrier, the authorities will be able to gain valuable time, locking risks and intervention. But in the boisterous crowd in the detection of explosives, it's a real challenge. Now many detection technology challenge is to respond to a large number of people at the same time. Existing CCTV surveillance technologies power more used in the investigation, rather than prevent attacks. This technique can be ordinary criminals or low levels of armed groups deter, but suicide attackers is invalid. Now there is a new technology to be able to flow into the train or bus to detect explosives, but expensive.

We have noticed that almost every terrorist attack, would facilitate and promote the continuous upgrading of public transport safety security level and technical means.

The end of last year, the United States Christmas bombing machine attempted after the incident, the airport security check will become a hot topic, then you can "see through passengers ' clothes" whole body scanners in the United States and Europe some airport security. Although it also relates to the topic of individual privacy, but in any case, security technology and defense means is rising, the majority of security or protected. Governments attach great importance to the public transport safety, the public, or a good thing, particularly in the context of economic recovery, the meaning of the safe travel.

Over the past few days, China, United States, France, United Kingdom and other countries, as well as the United Nations, European Union, NATO and other international or regional organizations have issued a statement strongly condemning Moscow subway bombings, and vowed to fight against terrorism.

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