Australian Spaceguard Survey
(Unofficial homepage) Status of the Australian NEO search, Draft Proposal for Australia, News, Risks of impact, Tsunami, Books, lots of links...

Spaceguard India
National studies into the threat posed to the Earth by collisions with asteroids and comets.

Spaceguard UK
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.