Yuriko Saito recently published an essay in this journal, "Machines in the Ocean: The Aesthetics of Wind Farms" (Contemporary Aesthetics, 2 (2004)). The bulk of her essay is a search for the right aesthetic justification for wind plants sited in the ocean as well as for those onshore. Because wind power does not emit toxins into the air and its source of energy is recurrent, it offers the promise of a clean, renewable alternative to fossil fuels. The central problem with harnessing any form of energy is that enormous energies are wasted in the process of producing and channeling a relatively small amount. Wind power has this inherent difficulty; there are significant losses in the process of producing wind energy at industrial scales.