Safer, smaller nuclear reactors have amassed a powerful cult following
By Alex Pasternack
Posted 07.12.2012 at 11:00 am 16 Comments
PopSci is pleased to present videos created by Motherboard, Vice Media's guide to future culture. Motherboard's original videos that run the gamut from in-depth, investigative reports to profiles of the offbeat forward-thinking characters who are sculpting our bizarre present.
The idea of building small, thorium-based nuclear reactors – thought to be dramatically safer, cheaper, cleaner and terror-proof than our current catalog of reactors – can be shooed away as fringe by some. But the germ of the idea began with some of the country’s greatest scientists, in the U.S. government’s major atomic lab, at Oak Ridge, Tennessee, in the 1960s.
A wee particle accelerator in the English countryside could be a harbinger of a safer, cleaner future of energy. Specifically, nuclear energy, but not the type that has wrought havoc in Japan and controversy throughout Europe and the U.S. It would be based on thorium, a radioactive element that is much more abundant, and much more safe, than traditional sources of nuclear power.
An abundant metal with vast energy potential could quickly wean the world off oil, if only Western political leaders would muster the will to do it, a UK newspaper says today. The Telegraph makes the case for thorium reactors as the key to a fossil-fuel-free world within five years, and puts the ball firmly in President Barack Obama's court.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.