Piece of the Sun

The solution, says Daniel Clery in this deeply revelatory book, is to be found in the original energy source: the Sun itself. There, at its center, the fusion of 620 million tons of hydrogen every second generates an unfathomable amount of energy. By replicating even a tiny piece of the Sun's power on Earth, we can secure all the heat and energy we would ever need. The simple yet extraordinary ambition of nuclear-fusion scientists has garnered many skeptics, but, as A Piece of the Sun makes clear, large-scale nuclear fusion is scientifically possible-and perhaps even preferable to other options. Clery argues passionately and eloquently that the only thing keeping us from harnessing this cheap, clean and renewable energy is our own shortsightedness.