A/RES/42/159
94th plenary meeting
7 December 1987
42/159. Measures to prevent international terrorism which endangers
or takes innocent human lives or jeopardizes fundamental
freedoms and study of the underlying causes of those forms
of terrorism and acts of violence which lie in misery,
frustration, grievance and despair and which cause some
people to sacrifice human lives, including their own, in an
attempt to effect radical changes:
(a) Report of the Secretary-General;
(b) Convening, under the auspices of the United Nations,
of an international conference to define terrorism
and to differentiate it from the struggle of peoples
for national liberation
The General Assembly,
Recalling its resolutions 3034 (XXVII) of 18 December 1972, 31/102 of
15 December 1976, 32/147 of 16 December 1977, 34/145 of 17 December 1979,
36/109 of 10 December 1981 and 38/130 of 19 December 1983,
Reaffirming its resolution 40/61 of 9 December 1985, adopted without a
vote, and the importance thereof in the consideration of the question of
international terrorism and, in particular, in the strengthening of
co-operation in preventing and eliminating terrorism,
Recalling the recommendations of the Ad Hoc Committee on International
Terrorism contained in its report to the General Assembly at its thirty-fourth
session,
Recalling also the Declaration on Principles of International Law
concerning Friendly Relations and Co-operation among States in accordance with
the Charter of the United Nations, the Declaration on the Strengthening of
International Security, the Definition of Aggression and relevant
instruments on international humanitarian law applicable in armed conflict,
Further recalling the existing international conventions relating to
various aspects of the problem of international terrorism, inter alia, the
Convention on Offences and Certain Other Acts Committed on Board Aircraft,
signed at Tokyo on 14 September 1963, the Convention for the Suppression of
Unlawful Seizure of Aircraft, signed at The Hague on 16 December 1970, the
Convention for the Suppression of Unlawful Acts against the Safety of Civil
Aviation, concluded at Montreal on 23 September 1971, the Convention on the
Prevention and Punishment of Crimes against Internationally Protected Persons,
including Diplomatic Agents, adopted at New York on 14 December 1973, and
the International Convention against the Taking of Hostages, adopted at New
York on 17 December 1979, as well as the Convention on the Physical
Protection of Nuclear Material, adopted at Vienna on 3 March 1980,
Convinced of the importance of the observance by States of their
obligations under the relevant international conventions to ensure that
appropriate law enforcement measures are taken in connection with the offences
addressed in those conventions,
Deploring the continuation of all terrorist acts, including those in
which States are directly or indirectly involved, which spread violence and
terror, may result in loss of human lives and material damage and jeopardize
the normal functioning of international relations,
Deeply disturbed by the world-wide persistence of those acts of
international terrorism which can pose a threat to international peace and
security and to friendly relations among States,
Convinced of the importance of expanding and improving international
co-operation among States, on a bilateral, regional and multilateral basis,
which will contribute to the elimination of acts of international terrorism
and their underlying causes and to the prevention and elimination of this
criminal scourge,
Convinced that international co-operation in combating and preventing
terrorism will contribute to the strengthening of confidence among States,
reduce tensions and create a better climate among them,
Reaffirming the principle of the self-determination of peoples as
enshrined in the Charter of the United Nations,
Reaffirming also the inalienable right to self-determination and
independence of all peoples under colonial and racist regimes and other forms
of alien domination, and upholding the legitimacy of their struggle, in
particular the struggle of national liberation movements, in accordance with
the purposes and principles of the Charter and of the Declaration on
Principles of International Law concerning Friendly Relations and Co-operation
among States in accordance with the Charter of the United Nations,
Noting the efforts and important achievements of the International Civil
Aviation Organization and the International Maritime Organization in promoting
the security of international air and sea transport against acts of terrorism,
consistent with General Assembly resolution 40/61,
Appealing to all States to take all appropriate steps to prevent
terrorist attacks against various forms of public transport,
Urging all States to take effective measures, in accordance with
established principles of international law, in order that all acts, methods
and practices of international terrorism may be brought to an end,
Mindful of the necessity of maintaining and safeguarding the basic rights
of the individual in accordance with the relevant international human rights
instruments and generally accepted international standards,
Recognizing that the effectiveness of the struggle against terrorism
could be enhanced by the establishment of a generally agreed definition of
international terrorism,
Taking into account the proposal made at its forty-second session to
hold an international conference on international terrorism, as referred to in
agenda item 126 (b),
Taking note of the report of the Secretary-General,
1. Once again unequivocally condemns, as criminal, all acts, methods
and practices of terrorism wherever and by whomever committed, including those
which jeopardize friendly relations among States and their security;
2. Deeply deplores the loss of human lives which results from such acts
of terrorism;
3. Also deplores the pernicious impact of acts of international
terrorism on relations of co-operation among States, including co-operation
for development;
4. Calls upon all States to fulfil their obligations under
international law to refrain from organizing, instigating, assisting or
participating in terrorist acts in other States, or acquiescing in activities
within their territory directed towards the commission of such acts;
5. Urges all States to fulfil their obligations under international law
and to take effective and resolute measures for the speedy and final
elimination of international terrorism and, to that end:
(a) To prevent the preparation and organization in their respective
territories, for commission within or outside their territories, of terrorist
acts and subversive acts directed against other States and their citizens;
(b) To ensure the apprehension and prosecution or extradition of
perpetrators of terrorist acts;
(c) To endeavour to conclude special agreements to that effect on a
bilateral, regional and multilateral basis;
(d) To co-operate with one another in exchanging relevant information
concerning the prevention and combating of terrorism;
(e) To harmonize their domestic legislation with the existing
international conventions on this subject to which they are parties;
6. Appeals to all States that have not yet done so to consider becoming
party to the international conventions relating to various aspects of
international terrorism referred to in the preamble to the present resolution;
7. Urges all States not to allow any circumstances to obstruct the
application of appropriate law enforcement measures provided for in the
relevant conventions to which they are party to persons who commit acts of
international terrorism covered by those conventions;
8. Also urges all States, unilaterally and in co-operation with other
States, as well as relevant United Nations organs, to contribute to the
progressive elimination of the causes underlying international terrorism and
to pay special attention to all situations, including colonialism, racism and
situations involving mass and flagrant violations of human rights and
fundamental freedoms and those involving alien domination and occupation, that
may give rise to international terrorism and may endanger international peace
and security;
9. Welcomes the efforts undertaken by the International Civil Aviation
Organization aimed at promoting universal acceptance of and strict compliance
with international air-security conventions, and its ongoing work on a new
instrument for the suppression of unlawful acts of violence at airports
serving international civil aviation;
10. Also welcomes the work undertaken by the International Maritime
Organization on the problem of terrorism on board or against ships, and the
initiative under way to draft instruments on the suppression of unlawful acts
against the safety of maritime navigation and of fixed platforms on the
continental shelf;
11. Requests the other relevant specialized agencies and
intergovernmental organizations, in particular the Universal Postal Union, the
World Tourism Organization and the International Atomic Energy Agency, within
their respective spheres of competence, to consider what further measures can
usefully be taken to combat and eliminate terrorism;
12. Requests the Secretary-General to seek the views of Member States on
international terrorism in all its aspects and on ways and means of combating
it, including, inter alia, the convening, under the auspices of the United
Nations, of an international conference to deal with international terrorism
in the light of the proposal referred to in the penultimate preambular
paragraph of the present resolution;
13. Further requests the Secretary-General to follow up, as appropriate,
the implementation of the present resolution and to submit a report in this
respect to the General Assembly at its forty-fourth session;
14. Considers that nothing in the present resolution could in any way
prejudice the right to self-determination, freedom and independence, as
derived from the Charter of the United Nations, of peoples forcibly deprived
of that right referred to in the Declaration on Principles of International
Law concerning Friendly Relations and Co-operation among States in accordance
with the Charter of the United Nations, particularly peoples under colonial
and racist regimes and foreign occupation or other forms of colonial
domination, nor, in accordance with the principles of the Charter and in
conformity with the above-mentioned Declaration, the right of these peoples to
struggle to this end and to seek and receive support;
15. Decides to include the item in the provisional agenda of its
forty-fourth session.
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