The SpaceGuard UK Portal (Popularity: )
http://www.spaceguarduk.com/ National focus in the UK for studies into the threat posed to the Earth by collisions with asteroids and comets. Category:
Society - Issues - Warfare and Conflict - Planetary Defense
Spaceguard UK (Popularity: )
http://www.spaceguarduk.com/ National United Kingdom information service to raise public awareness of the Near Earth Object threat, and technology available to predict and avoid dangerous impacts; and to promote research into the above. Category:
Society - Future - Catastrophes - Large Near Earth Object Impacts