International Journal of Civil Engineering and Technology (IJCIET) Volume 10, Issue 03, March 2019, pp. 629–638, Article ID: IJCIET_10_03_063 Available online at http://www.iaeme.com/ijmet/issues.asp?JType=IJCIET&VType=10&IType=3 ISSN Print: 0976-6308 and ISSN Online: 0976-6316 © IAEME Publication Scopus Indexed PROTECTION OF CIVIL AVIATION AIRCRAFT INVOLVED IN THE CARRIAGE OF DANGEROUS GOODS AGAINST ACTS OF UNLAWFUL INTERFERENCE AND EMERGENCY SITUATION PREVENTION O. Lavrentyev The State Scientific Research Institute of Civil Aviation, Mikhalkovskaya Street, 67, building 1, 125438 Moscow, Russia V. Gorshkov The State Scientific Research Institute of Civil Aviation, Mikhalkovskaya Street, 67, building 1, 125438 Moscow, Russia B. Zubkov The Moscow State Technical University of Civil Aviation, 20 Kronshtadtsky blvd, Moscow, GSP-3, 125993, Russia A. Pleshakov, Yu. Popov, A. Guziy The State Scientific Research Institute of Civil Aviation, Mikhalkovskaya Street, 67, building 1, 125438 Moscow, Russia ABSTRACT The paper raises the issue of protection of civil aviation aircraft involved in the carriage of goods against acts of unlawful interference. The importance of protection of aircraft that are potentially dangerous transport infrastructure objects due to the carriage of biological (bacteriological),chemical, nuclear (radioactive) components as goods either legally or illegally reveals a real threat of emergency situation in the case of unlawful interference in the use of explosive and incendiary devices. This paper addresses the development and approval procedure scheme of the List of potential threats of acts of unlawful interference in transport activities to implement preventive measures for population and environment protection against the threat of biological (bacteriological),chemical, nuclear (radioactive) terrorism. The mechanism of security level distribution by the authorized bodies of the Russian Federation for vehicles security, aircraft operators and procedures of civil aviation classification have been studied as well. In conclusion, recommendations are presented for the review and redevelopment of security levels taking into account the international, national, and regional situation on a regular basis. It is recommended to add new types of threats to the List of potential threats of acts of unlawful interference in http://www.iaeme.com/IJCIET/index.asp 629 editor@iaeme.com O. Lavrentyev, V. Gorshkov, B. Zubkov, A. Pleshakov, Yu. Popov, A. Guziy transport activities timely; inform heads of airports and airlines about the new types of threats; and add quantitative indicators of the possible ecological damage connected with carriage of biological (bacteriological), chemical, nuclear (radioactive) components by civil aviation aircraft to the legislative acts of the Russian Federation. Key words: acts of unlawful interference, aircraft, vehicles, goods (cargo), dangerous object, classification, International Organization of Civil Aviation, threat, emergency situation, critical element, category, criteria, security level, biological (bacteriological), chemical, nuclear (radioactive) components. Cite this Article: O. Lavrentyev, V. Gorshkov, B. Zubkov, A. Pleshakov, Yu. Popov, A. Guziy, Protection of Civil Aviation Aircraft Involved in the Carriage of Dangerous Goods Against Acts of Unlawful Interference and Emergency Situation Prevention, International Journal of Civil Engineering and Technology 10(3), 2019, pp. 629–638. http://www.iaeme.com/IJCIET/issues.asp?JType=IJCIET&VType=10&IType=3 1. INTRODUCTION Aviation security measures are necessary to safeguard international civil aviation against acts of unlawful interference (AUIs). Previous attacks on civil aviation committed or attempted by concealing improvised explosive or incendiary devices in consignments demonstrate that it is essential to remain vigilant and apply measures that secure air goods (cargo) and mail. Vulnerabilities in cargo and mail security can stir terrorists and criminals into an attack. There are two main threats: placement and/or concealment of an improvised explosive or incendiary device in consignments to be loaded on an aircraft, and seizure of a commercial aircraft (aircraft engaged in commercial flights) which is then used as a weapon of mass destruction [1] that lead to emergency situation, i.e. the situation on a certain territory resulting from an accident, dangerous natural phenomenon, disaster, natural or other disaster that may cause or have caused human casualties, damage to human health or the environment (environmental safety), significant material losses and violation of people living environment [2, 3]. This paper addresses a civil aviation aircraft as an object of transport infrastructure the destruction or disruption of which leads to unacceptable damage, is a dangerous object that requires protection against possible terrorist threats [4] and carries out transportation of illegal items and substances which can create a threat to health, safety, property and environment as specified in the dangerous goods list [5] in Technical Instructions for the Safe Transport of Dangerous Goods by Air (Doc 9284 AN/905 ICAO) and also an aircraft carrying out transportation of cargo in which biological (bacteriological), chemical, nuclear (radioactive) components are hidden. An aircraft carrying this type of cargo is classified as a potentially dangerous object of transport infrastructure by calculating the “unacceptable damage” from an emergency situation, the following integral criterion for the identification of a dangerous object (Kint): Kint = Kl + Kecon + Кbal + Кecol, where Kint is the lower damage level which consists of an applied set of specific criteria for classifying an aircraft as a “dangerous object”; Kl is financial damage determined by the number of dead and injured people in the case of a terrorist attack on the object; Kecon is financial damage caused by the reduction of cargo and passenger traffic as a result of disabling the most vulnerable elements of the object; Kbal is the balance cost of the facilities (or the cost of their recovery); http://www.iaeme.com/IJCIET/index.asp 630 editor@iaeme.com Protection of Civil Aviation Aircraft Involved in the Carriage of Dangerous Goods Against Acts of Unlawful Interference and Emergency Situation Prevention Kecol is the cost in value terms of environmental damage in case of terrorist attack on the object [4]. Figure 1 shows the operations scheme that implements the identification procedure for potentially dangerous transport infrastructure objects [4]. The current Russian aircraft certification system is fully aligned with international ICAO standards including environmental requirements for aircraft [6, 21]; however, in accordance with the Russian legislation, dangerous objects include vehicles (aircraft, marine and river vessels, rail, road, rolling stock, etc.) that can be seized and used for terrorist attacks [4]; and civil aviation aircraft are legally recognized as potentially dangerous objects since the hidden biological (bacteriological), chemical, nuclear (radioactive) components transported on them in the case of an act of unlawful interference can become a real emergency threat [2], therefore taking into account the threat degree of an act of unlawful interference and its possible consequences [7], these components are subject to mandatory categorization. Figure 2 Operations scheme implementing identification procedure for potentially dangerous objects of transport infrastructure In this connection the possible consequences of acts of unlawful interference in civil aviation aircraft involved in the cargo transportation are determined on the basis of quantitative indicators of the dead or injured people, damage to the environment, and material damage [8]. 2. POTENTIAL THREATS OF ACTS OF UNLAWFUL INTERFERENCE IN THE OPERATION OF AIRCRAFT INVOLVED IN THE CARRIAGE OF CARGO According to Chapter 1 “Definitions” of Annex 17 Security to the Convention on International civil aviation, the acts of unlawful interference (AUIs) that directly endanger the safety of aircraft during the transportation of goods, members of cabin crews and passengers, causing damage to human health, the environment (environmental safety), significant material losses and violation of human living environment [2, 3] referred to above include: - destruction of an aircraft in service; introduction on board an aircraft or at an airport of a weapon or hazardous device or material intended for criminal purposes; - use of an aircraft in service for the purpose of causing death, serious bodily injury, or serious damage to property or the environment [9]. http://www.iaeme.com/IJCIET/index.asp 631 editor@iaeme.com O. Lavrentyev, V. Gorshkov, B. Zubkov, A. Pleshakov, Yu. Popov, A. Guziy It should be noted that the ICAO regulatory framework for the air cargo secure supply chain has been developed incrementally over a period of time and is set out in a series of Standards and Recommended Practices (SARPs) in Annex 17 Security to the Chicago Convention, supported by guidance material in the Aviation Security Manual (Document 8973 - Restricted). This regulatory framework remains under constant review and is updated periodically to provide the best responses to evolving threats. [1]. ICAO recommends that threat levels be reviewed on an ongoing basis taking into account the international, national and regional environment and conditions to ensure that appropriate preventive security measures are identified [5]. In its turn, the Russian legislation treats illegal interference in aviation activities as illegal actions (inaction) that infringe on the safe operation of aviation, resulting in accidents with people, material damage, hijacking or skyjacking of an aircraft or threatening the onset of such consequences [10]; but the notion “acts of unlawful interference” from Chapter 1 of Annex 17 to the Chicago Convention expanding and supplementing the List of potential threats of acts of unlawful interference in the activities of vehicles of air transport unites the following: - explosion threat - the possibility of vehicle destruction or causing damage to it and/or their cargo, personnel’s, passengers’ and other people’s lives or health by explosion (shooting); - the threat of placement or attempted placement of explosive devices (explosive substances) on a vehicle - the possibility of placement or taking actions to place explosive substances by any means whatsoever on a vehicle that can destroy it, cause damage to it or its cargo; - the threat of hazardous substances - the possibility of contamination of vehicles or their critical elements with hazardous chemical, radioactive or biological agents that threaten personnel’s, passengers’ and other people’s lives or health; - the threat of explosion of a vehicle critical element - the possibility of destruction of a critical element of the vehicle or causing damage to it by explosion (shooting), threatening the functioning of the vehicle, personnel’s, passengers’ and other people’s lives or health; - the threat of placement or attempted placement of explosive devices (explosive substances) on a vehicle critical element - the possibility of placement or committing actions for the purpose of placement of explosive devices (explosive substances) by any means whatsoever on a vehicle critical element that can destroy the vehicle critical element or cause damage to it, threatening the safe functioning of the vehicle, personnel’s, passengers’ and other people’s lives or health [11]. The notion of “vehicle” in the List of potential threats of acts of unlawful interference in the activities of vehicles in respect to civil aviation means “aircraft”; and “critical elements” are constructive, engineering and technical elements of the vehicle, an act of unlawful interference in respect of which will lead to complete or partial vehicle shutdown and/or emergency situations [12]. Can the level or list of threats (AUIs) formed by the International civil aviation organization be complete and final? No, it can’t be; only a carefully verified and constantly updated list of potential threats, the so-called “threat model”, and their timely localization are the basis of the aviation security system protecting aircraft transporting cargo. Ideally, the procedure algorithm for consisting a list of potential threats, that is, for the formation of a detailed modified threat model for an object of transport infrastructure combined with the formation and subsequent analysis of scenarios of the most significant AUI types [13, 22, 25, 27, 28] can be represented by the following sequence: - determination of the potential sources of danger, their possibilities of influence an object and possible ways of this influence; http://www.iaeme.com/IJCIET/index.asp 632 editor@iaeme.com Protection of Civil Aviation Aircraft Involved in the Carriage of Dangerous Goods Against Acts of Unlawful Interference and Emergency Situation Prevention - determination of the object critical elements on which the impact of a potential source of danger is possible; - determination of a list of possible threats from a potential source of danger for each critical element of the object; - determination of the possible implementations for each threat [4, 23, 24, 26]. The main emphasis in the consisting of the list of potential threats (threat model) is that the damage or destruction of the aircraft structure and its critical elements occurs under the influence of explosive devices, that is, of specially made objects consisting of several interacting elements (as a rule, these include: explosive substance, shell, delay mechanism, initiation elements, etc.) that can be used to disperse toxic, poisonous, radioactive and other dangerous substances [14], or incendiary devices that are intended to or can cause death, serious injury or substantial material damage and consist of a power source, switching device, wiring and incendiary mixture. 3. THREATS OF BIOLOGICAL (BACTERIOLOGICAL), CHEMICAL AND NUCLEAR (RADIOACTIVE) CONTAMINATION AND OCCURRENCE OF EMERGENCY SITUATIONS Biological (bacteriological), chemical or nuclear (radioactive) contamination of the aircraft or the area overflown by the aircraft carrying cargo occurs due to that any person: - destroys an aircraft in service or causes damage to such an aircraft, which renders it incapable of flight or which is likely to endanger its safety in flight; - places or causes to be placed on an aircraft in service, by any means whatsoever, a device or substance which is likely to destroy that aircraft, or to cause damage to it, which renders it incapable of flight, or to cause damage to it, which is likely to endanger its safety in flight; - uses an aircraft in service for the purpose of causing death, serious bodily injury, or serious damage to property or the environment; - releases or discharges from an aircraft in service any BCN weapon or explosive, radioactive, or similar substances in a manner that causes or is likely to cause death, serious bodily injury or serious damage to property or the environment; - uses against or on board an aircraft in service any BCN weapon or explosive, radioactive, or similar substances in a manner that causes or is likely to cause death, serious bodily injury or serious damage to property or the environment; - transports, causes to be transported, or facilitates the transport of, on board an aircraft: any explosive or radioactive material, knowing that it is intended to be used to cause, or in a threat to cause, with or without a condition, as is provided for under national law, death or serious injury or damage for the purpose of intimidating a population, or compelling a government or an international organization to do or to abstain from doing any act; any biological, chemical or nuclear weapon, knowing it to be a BCN weapon; any source material, special fissionable material, or equipment or material especially designed or prepared for the processing, use or production of special fissionable material, knowing that it is intended to be used in a nuclear explosive activity or in any other nuclear activity not under safeguards pursuant to a safeguards agreement with the International Atomic Energy Agency [15]. All of the above implies the implementation of illegal interference in the activities of civil aviation in the transportation of cargo on board the aircraft by: http://www.iaeme.com/IJCIET/index.asp 633 editor@iaeme.com O. Lavrentyev, V. Gorshkov, B. Zubkov, A. Pleshakov, Yu. Popov, A. Guziy - biological (bacteriological) terrorism which uses in terrorist activities various biological means and bacteriological cultures (bacteria, viruses, toxins etc.) for the spread of epidemics, epizootics or epiphytoties (mass diseases of people, animals, plants); - chemical terrorism – terrorist activities carried out with the use of various toxic and other dangerous chemical substances against individuals, animals and plants; - nuclear terrorism – the use or threat of use for terrorist purposes of nuclear explosive devices as well as radioactive materials and their waste for radioactive contamination of objects, terrain, water bodies, air as well as the destruction (damage, seizure) of nuclear facilities [14] which can lead to emergency situations with great human losses and material losses as well as significant damage to human health and the environment. 3.1. Categorization of vehicles-aircraft Vehicles-aircraft categorization is being carried out having accepted as an axiom [16] the fact that civil aviation aircraft involved in the carriage of cargo are potentially dangerous objects, having defined the List of potential threats of acts of unlawful interference of vehicles by determination of quantitative indicators about the casualties or injured people, about damage to environment and material damage [8], the List of the activities which are directly connected with transport safety [17] and the Procedure for establishment of number of categories and categorization criteria for transport infrastructure objects and vehicles [18]. Categorization of transport infrastructure objects and vehicles means classifying them into certain categories taking into account the degree of threat of an act of unlawful interference and its possible consequences [7]. 4. CATEGORIES AND CRITERIA OF VEHICLES-AIRCRAFT CATEGORIZATION The algorithm for determining the number of categories and criteria of categorization of civil aviation aircraft involved in the transportation of cargo is as follows: - aircraft categorization on the basis of methods and criteria of categorization taking into account the degree of threat of the act of unlawful interference and its possible consequences - assigning a category corresponding to the highest quantitative indicator of any of the categorization criteria; - definition of the categorization criterion of an aircraft carrying out transportation of cargo, i.e. possible consequences of the act of unlawful interference which are defined on the basis of quantitative indicators about the casualties or injured people, about damage to environment, material damage: - inclusion of rated aircraft transporting cargo in the register of rated objects of transport infrastructure and vehicles. Figure 2 shows sequence of operations implementing the categorization procedure, that is, assigning categories to transport infrastructure facilities and vehicles; in our case these are aircraft carrying out the transportation of cargo assigned to one of the categories established by the Ministry of transport of the Russian Federation - the Federal Executive Authority performing functions on development of the state policy and regulation in the field of transport in coordination with the Federal Executive Authority in the field of safety of the Russian Federation, the Federal Executive Authority performing functions on development of the state policy and regulation in the field of internal affairs, and the Federal Executive Authority carrying out functions on development of the state policy and regulation in the field of economic development [7]. http://www.iaeme.com/IJCIET/index.asp 634 editor@iaeme.com Protection of Civil Aviation Aircraft Involved in the Carriage of Dangerous Goods Against Acts of Unlawful Interference and Emergency Situation Prevention Figure 2 Sequence of operations implementing the categorization procedure The Ministry of transport of the Russian Federation established that the number of categories of air transport vehicles-aircraft should not exceed four; the first category being the highest [8]. Based on the formula of unacceptable damage Kint = Kl+ Kecon + Kbal + Kecol of the integral criterion for identifying dangerous objects Kint and its components, Kecol - the cost in value terms of environmental damage in case of a terrorist attack on the object, that is, the private criteria for classifying the object as “dangerous” [4] according to the damage danger degree, in the case of AUIs, in the activities of a civil aviation aircraft transporting cargo with biological (bacteriological), chemical and nuclear (radioactive) components when using explosive and incendiary devices by extremist individuals for the destruction or partial destruction of the aircraft - will be the main criterion for assessing the damage. However, the table Categories and quantitative indicators of categorization criteria of transport infrastructure objects and air transport vehicles of Appendix No. 2 to the Order of the Ministry of Transport of the Russian Federation of February 21, 2011 No. 62 on the procedure for establishing the number of categories and criteria for categorizing objects of transport infrastructure and vehicles by the competent authorities in the field of transport safety [18] shows only quantitative indicators of possible material damage to the categories of vehicles (aircraft) but there are no quantitative indicators of possible environmental damage. In this connection, the tables of Categories and quantitative indicators of criteria for categorizing objects of transport infrastructure and vehicles of road transport and objects of transport infrastructure of the road sector (railway transport, marine and river vessels, urban land electric transport, subway facilities (there are no vehicles, damage is calculated only for an object of transport infrastructure) [18] determine quantitative indicators of criteria for possible environmental damage. 5. INTERCONNECTION BETWEEN SAFETY LEVEL OF THE RUSSIAN FEDERATION TRANSPORT COMPLEX AND VEHICLEAIRCRAFT CATEGORY On the basis of the categories assigned to civil aviation aircraft and levels of safety on the transport complex which are declared (established) depending on decisions of heads of the Federal operational staff, operational headquarters in the subjects of the Russian Federation, the Minister of Internal Affairs of the Russian Federation or the Minister of Transport of the Russian Federation, the following levels are used: http://www.iaeme.com/IJCIET/index.asp 635 editor@iaeme.com O. Lavrentyev, V. Gorshkov, B. Zubkov, A. Pleshakov, Yu. Popov, A. Guziy - level 1 - the degree of protection of the transport complex against potential threats consisting in the presence of a set of specific conditions and factors that create the risk of an act of unlawful interference in the activities of the transport complex; - level 2 - the degree of protection of the transport complex against direct threats consisting in the presence of a set of specific conditions and factors that create the risk of an act of unlawful interference in the activities of the transport complex; - level 3 - the degree of protection of the transport complex against direct threats consisting in the presence of a set of conditions and factors that created the risk of committing an act of unlawful interference in the activities of the transport complex [19]; similar levels of security are declared (established) by aircraft operators - subjects of transport safety. In this connection, with regard to vehicles of categories 1-4 in the case of safety levels 2 or 3 declared, aircraft operators - subjects of transport safety are obliged to introduce additional safety measures [20] provided for by the Russian legislation. The main feature of the declaration (establishment) of the safety level by the subject of transport safety of aircraft operators or an airport of the Russian Federation is that the current level of safety cannot directly affect the level of threats arising from the act of unlawful interference on board the aircraft or at the airport while the level of threats - AUIs on board an aircraft or at an airport when they occur directly affects the declaration (establishment) of safety levels 2 or 3 in the subject of transport safety. 6. CONCLUSIONS Biological (bacteriological), chemical, nuclear (radioactive) components of the cargo transported by air transport, in case of their release or discharge from the aircraft [15] and forced spraying in case of activation on board the aircraft or in the cargo of an explosive or incendiary device depending on the jet currents, the speed and altitude of flight, the direction and shift of the wind near the ground can cause irreparable damage to human health and the environment since the width and length of the contamination of an area will be hundreds of times greater than the environmental damage in the explosion or fire on vehicles of road, rail, sea, river, urban land electric transport or subway. On the basis of the above it is proposed: For the purpose of creation of the preventive measures system aimed at prevention of the emergency situations connected with AUIs in activities of civil aviation with the use of biological (bacteriological), chemical and nuclear (radioactive) components transported by civil aviation aircraft, to recommend that the competent authorities of the Russian Federation in the field of aviation safety: o - taking into account the international, national and regional situation, review the levels of threats regularly and update the list of potential threats with new types of threats constantly; o - timely and on a regular basis inform the heads of airports and aircraft operators responsible for the implementation of preventive measures on aircraft about new types of threats. Recommend that the Federal Executive Authority performing functions on development of the state policy and regulation in the field of transport in aviation security, enter quantitative indicators of possible environmental damage connected with transportation by civil aviation aircraft of BCN components into table Categories and quantitative indicators of categorization criteria of transport infrastructure objects and air transport vehicles of the Appendix No. 2 to the Order of the Ministry of Transport of the Russian Federation of 21.02.2011 No. 62. http://www.iaeme.com/IJCIET/index.asp 636 editor@iaeme.com Protection of Civil Aviation Aircraft Involved in the Carriage of Dangerous Goods Against Acts of Unlawful Interference and Emergency Situation Prevention REFERENCES [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] Moving Air Cargo Globally. Second Edition. Montreal. ICAO, WCO, 2016, 36 p. GOST R 22.0.02-2016. Safety in emergencies. Terms and definitions. 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