Comptes Rendus
no. 3
The Near Earth Objects: possible impactors of the Earth/Les astéroïdes geocroiseurs : impacteurs potentiels de la Terre
Mitigation strategy
[Strategie de mitigation]

Présenté par : Pierre Encrenaz

Andrea Carusi1  ; Ettore Perozzi2  ; Hans Scholl3
1 IASF-INAF, Via del Fosso del Cavaliere 100, 00133 Roma, Italy
2 Telespazio S.p.a., Via Tiburtina, 00156 Roma, Italy
3 Observatoire de la Côte d'Azur, B.P. 4229, 06304 Nice cedex 4, France
Comptes Rendus. Physique, Volume 6 (2005) no. 3, pp. 367-374.

Il y a trois options principales de strategies de mitigation concernant les objets géo-croiseurs (NEO ou Near Earth objects). La déviation ou la déstruction d'un NEO demande le développement de nouvelles technologies spatiales. La troisième option, la préparation d'une région à un impacte, demande la création de nouvelles institutions de protéction civile. Les trois options sont complémentaires. On présente les conditions techniques de base pour la stratégie la plus préférée, la déviation de NEOs.

There are three major options for mitigation of Near Earth Objects (NEOs). Deflection and disruption of NEOs require the development of new space technologies. A third option, the preparation of the target area on Earth to mitigate an impact, needs institutions for the required civil defense measures. The three options are complementary. Basic requirements for the presently most preferred strategy, deflection, are presented.

Publié le :
DOI : 10.1016/j.crhy.2005.01.006
Keywords: Mitigation, Near Earth objects
Mot clés : Mitigation, Objets géocroiseurs
Andrea Carusi 1 ; Ettore Perozzi 2 ; Hans Scholl 3

1 IASF-INAF, Via del Fosso del Cavaliere 100, 00133 Roma, Italy
2 Telespazio S.p.a., Via Tiburtina, 00156 Roma, Italy
3 Observatoire de la Côte d'Azur, B.P. 4229, 06304 Nice cedex 4, France 
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Andrea Carusi; Ettore Perozzi; Hans Scholl. Mitigation strategy. Comptes Rendus. Physique, Volume 6 (2005) no. 3, pp. 367-374. doi : 10.1016/j.crhy.2005.01.006. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/j.crhy.2005.01.006/

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