Large natural geophysical events: planetary planning

Conference · Sat Sep 01 00:00:00 EDT 1984

OSTI ID:6175692

Knox, J B; Smith, J V

Geological and geophysical data suggest that during the evolution of the earth and its species, that there have been many mass extinctions due to large impacts from comets and large asteroids, and major volcanic events. Today, technology has developed to the stage where we can begin to consider protective measures for the planet. Evidence of the ecological disruption and frequency of these major events is presented. Surveillance and warning systems are most critical to develop wherein sufficient lead times for warnings exist so that appropriate interventions could be designed. The long term research undergirding these warning systems, implementation, and proof testing is rich in opportunities for collaboration for peace.

• Research Organization: Lawrence Livermore National Lab., CA (USA); Chicago Univ., IL (USA). Dept. of Geosciences
• DOE Contract Number: W-7405-ENG-48
• OSTI ID: 6175692
• Report Number(s): UCRL-91356; CONF-8408122-1; ON: DE85000859
• Resource Relation: Conference: 4. international conference on nuclear war, Erice, Sicily, Italy, 19 Aug 1984
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
45 MILITARY TECHNOLOGY, WEAPONRY, AND NATIONAL DEFENSE
EARTH PLANET
DISASTERS
PLANETARY EVOLUTION
ASTEROIDS
COLLISIONS
INTERNATIONAL COOPERATION
METEOROIDS
SAFETY
COOPERATION
PLANETS
SOLAR SYSTEM EVOLUTION
640107* - Astrophysics & Cosmology- Planetary Phenomena
990500 - Civilian Defense- (-1987)