"Since the first laboratory demonstration of a fusion reaction in the early 1930s, scientists have been trying to figure out how to harness the kind of energy that powers the Sun and the stars. A fusion device that produces more power than required to sustain the reaction—a result called net energy—is the holy grail. The power would be clean, reliable, and inexhaustible. It would generate significantly more power per kilogram of fuel than any other source in our grasp, including nuclear fission. What’s more, it wouldn’t emit a drop of particulate matter, carbon dioxide, or any other noxious byproduct. So far, no one has managed it. But we’re closer than you might think."
Source: https://www.cosmopolitanglobalist.com/how-close-are-we-to-fusion-power/
