The world's largest nuclear fusion reactor is the product of collaboration between 35 countries — including every state in the European Union, Russia, China, India and the U.S. — ITER contains the world's most powerful magnet, making it capable of producing a magnetic field 280,000 times as strong as the one shielding Earth.
If one supports this kind of science, but is also libertarian, how does one propose to fund this type of massive projects that cost billions? Not being facetious, really curious...