Thorium as a potential nuclear reactor

Thorium, a pure white silvery metal is being developed in China as a safe nuclear reactor. The Thorium fuel cycle has a perfect overheating safety feature; “If it begins to overheat, a little plug melts and the salts drain into a pan. There is no need for computers, or the sort of electrical pumps that were crippled by the tsunami. The reactor saves itself,” says ex Nasa scientist Kirk Sorensen from Teledyne Brown.